{"version":"1","asOf":"2026-10-19","disclaimer":"Initial editorial estimate. Not a measured benchmark. Affiliate links may be used to monetize, but they never affect scores or rankings, and rankings are never sponsored.","tools":[{"slug":"cursor","name":"Cursor","formerNames":[],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":8.6,"rank":1,"website":"https://cursor.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"AI editor on a VS Code fork, with tab, inline edit, and an agent.","bestFor":"Daily driving an AI editor on a real repo","bestUseCases":["Editing an existing codebase with an agent","Keeping VS Code keybindings and extensions","Shipping a small product from one window"],"description":"Cursor is an AI code editor from Anysphere, built as a fork of VS Code. It puts autocomplete, inline edits, and a repository agent in the same window. It is the default pick in this directory for people who want one editor to live in.","pros":["VS Code-compatible, so most extensions and shortcuts carry over","Agent, chat, and inline edit share the repo you already have open","The product is aimed at working inside a codebase, not generating a toy app"],"cons":["You are on their editor fork, not stock VS Code","Heavy agent use sits on a paid plan — current prices: check site"],"pricingTier":"freemium","pricingSummary":"Free tier and paid plans. Current prices: check site.","scores":{"ease":8,"power":9,"price":6,"vibe":10},"scoresAreEstimates":true,"tags":["editor","agent","vscode"],"alternatives":["devin-desktop","github-copilot","zed"]},{"slug":"github-copilot","name":"GitHub Copilot","formerNames":[],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":7.8,"rank":2,"website":"https://github.com/features/copilot","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"GitHub's AI pair programmer across VS Code, JetBrains, and its own app.","bestFor":"Adding an agent without leaving the editor you have","bestUseCases":["Autocomplete and agent chat inside VS Code or JetBrains","Teams that already pay GitHub and want one vendor","A CLI agent next to the editor plugin"],"description":"GitHub Copilot is GitHub's AI coding assistant. It offers inline suggestions and an agent in VS Code, JetBrains IDEs, a Copilot app, and a CLI. It is the path of least resistance if your work already lives on GitHub and you do not want to switch editors.","pros":["Fits the editors people already use","Deep tie-in to GitHub repositories, pull requests, and accounts","A free tier exists alongside paid plans"],"cons":["The agent experience is split across the editor, the Copilot app, and the CLI","Plan names and model access change — check site"],"pricingTier":"freemium","pricingSummary":"Free tier and paid plans (Pro and above). Current prices: check site.","scores":{"ease":9,"power":8,"price":7,"vibe":7},"scoresAreEstimates":true,"tags":["editor","agent","vscode"],"alternatives":["cursor","devin-desktop","continue"]},{"slug":"zed","name":"Zed","formerNames":[],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":7.5,"rank":3,"website":"https://zed.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"A fast collaborative editor with built-in edit predictions.","bestFor":"A fast editor when VS Code feels heavy","bestUseCases":["Editing locally with low latency","Pairing in a shared buffer","Trying an editor that is not a VS Code fork"],"description":"Zed is a high-performance code editor from Zed Industries, written for speed and multiplayer editing. It includes AI edit predictions and an assistant panel. The editor itself is open source. Hosted model features are a separate plan — check site.","pros":["The editor is free and open source","Performance is the product, which matters on large files","AI is built in rather than bolted on as your only option"],"cons":["Extension coverage is not VS Code's","Hosted AI pricing: check site"],"pricingTier":"freemium","pricingSummary":"The editor is free and open source. Hosted AI plans: check site.","scores":{"ease":7,"power":7,"price":8,"vibe":8},"scoresAreEstimates":true,"tags":["editor","open-source","ide"],"alternatives":["cursor","continue","github-copilot"]},{"slug":"devin-desktop","name":"Devin Desktop","formerNames":["Windsurf"],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":7.3,"rank":4,"website":"https://devin.ai/desktop","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"The Windsurf IDE, renamed, with an agent command center in front.","bestFor":"Running several coding agents from one IDE","bestUseCases":["Managing local and cloud agents in one window","Staying in a VS Code-like editor after the Windsurf rename","Handing work to Devin and reviewing the diff"],"description":"Devin Desktop is Cognition's IDE, and the new name for Windsurf as of June 2, 2026. It keeps a full editor that is compatible with Windsurf and VS Code workflows, and puts an Agent Command Center in front for local and cloud agents. Plans were stated to carry over from Windsurf. Current packaging: check site.","pros":["Windsurf settings, extensions, and in-progress work were part of the rename","The agent manager is the point of the product, not a side panel","ACP support means other agents can run in the same desktop"],"cons":["The rename is recent — docs and installers still mention Windsurf in places","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Existing Windsurf plans were stated to carry over at the rename. Current prices: check site.","scores":{"ease":7,"power":8,"price":5,"vibe":8},"scoresAreEstimates":true,"tags":["editor","agent","ide"],"alternatives":["cursor","github-copilot","zed"]},{"slug":"continue","name":"Continue","formerNames":[],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":7.1,"rank":5,"website":"https://continue.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Open-source autopilot for VS Code and JetBrains. Bring your own model.","bestFor":"Owning the extension and choosing the model","bestUseCases":["Adding an agent to stock VS Code","Pointing the assistant at a local or cheap model","Avoiding a locked-in editor subscription"],"description":"Continue is an open-source AI coding extension for VS Code and JetBrains. You connect a model provider or a local model and use chat, edit, and autocomplete in the editor you already have. You pay the model provider, not Continue, for the open-source product.","pros":["Open source, so you can read and change it","Works in VS Code and JetBrains","Model choice stays with you"],"cons":["You assemble the model, keys, and config yourself","The polish of an all-in-one editor is not the goal"],"pricingTier":"free","pricingSummary":"Open source and free. Model usage is billed by the provider you connect. Provider rates: check site.","scores":{"ease":6,"power":7,"price":9,"vibe":7},"scoresAreEstimates":true,"tags":["editor","open-source","vscode"],"alternatives":["cline","cursor","zed"]},{"slug":"augment-code","name":"Augment Code","formerNames":[],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":7,"rank":6,"website":"https://www.augmentcode.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"AI coding assistant pitched at large, existing codebases.","bestFor":"Context on a big repo you did not start yesterday","bestUseCases":["Asking questions of a large existing codebase","Team workflows that need an admin and a plugin","Editing inside VS Code or JetBrains without switching IDEs"],"description":"Augment Code is a commercial AI coding assistant aimed at professional teams and large repositories. It offers editor plugins and an agent that uses project context. Fit for a solo vibe-coding session is weaker than Cursor or an app builder. Pricing: check site.","pros":["Built for repository context rather than greenfield prompts","Stays inside existing IDEs","A commercial product with a team story"],"cons":["Less of a weekend-builder toy than Cursor, Bolt, or Lovable","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Commercial plans. Current prices: check site.","scores":{"ease":7,"power":8,"price":5,"vibe":7},"scoresAreEstimates":true,"tags":["editor","agent"],"alternatives":["cursor","github-copilot","devin-desktop"]},{"slug":"jetbrains-ai","name":"JetBrains AI Assistant","formerNames":[],"category":"ai-code-editors","categoryName":"AI code editors","job":"The editor you live in","score":6.3,"rank":7,"website":"https://www.jetbrains.com/ai/","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"AI help inside IntelliJ, PyCharm, WebStorm, and the rest of the suite.","bestFor":"People who will not leave IntelliJ or PyCharm","bestUseCases":["AI chat and edits inside a JetBrains IDE","Java, Kotlin, and Python codebases that already use JetBrains","Teams standardized on the JetBrains suite"],"description":"JetBrains AI Assistant adds chat, completion, and code edits inside JetBrains IDEs. Use it when the codebase already depends on JetBrains refactoring and you do not want a second editor. How it is bundled with All Products subscriptions: check site.","pros":["Lives in the IDE that already understands the project","No need to adopt a VS Code fork","One vendor for the IDE and the assistant"],"cons":["Weaker fit if you wanted a vibe-coding flow built around agents and a browser","Licensing: check site"],"pricingTier":"check-site","pricingSummary":"Sold with JetBrains subscriptions. Current packaging and prices: check site.","scores":{"ease":7,"power":7,"price":6,"vibe":5},"scoresAreEstimates":true,"tags":["editor","ide"],"alternatives":["github-copilot","cursor","continue"]},{"slug":"lovable","name":"Lovable","formerNames":["GPT Engineer"],"category":"ai-app-builders","categoryName":"AI app builders","job":"Prompt to a running app","score":8.1,"rank":1,"website":"https://lovable.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Describe a product. Lovable builds a full-stack app you can keep editing in chat.","bestFor":"Turning a product description into a full-stack app","bestUseCases":["A founder demo that needs UI and data","Iterating on an app by chatting instead of filing diffs","Starting something you may later export and own"],"description":"Lovable is a prompt-to-app builder, previously known as GPT Engineer. You describe the product in chat and it generates and edits a full-stack app, including UI and backend pieces. It is the opinionated pick here when the goal is a product, not an editor.","pros":["The interface is the chat, which matches how vibe coding actually starts","It aims at full-stack apps, not only a component","You can get to a shareable build without a local toolchain"],"cons":["You will want a normal repo once the product sticks","Credits and prices: check site"],"pricingTier":"check-site","pricingSummary":"Usage is metered with credits or plans. Current prices: check site.","scores":{"ease":9,"power":8,"price":5,"vibe":9},"scoresAreEstimates":true,"tags":["prompt-to-app","full-stack"],"alternatives":["bolt","v0","replit"]},{"slug":"bolt","name":"Bolt","formerNames":["Bolt.new"],"category":"ai-app-builders","categoryName":"AI app builders","job":"Prompt to a running app","score":7.9,"rank":2,"website":"https://bolt.new","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"StackBlitz's in-browser builder. Prompt a full-stack app and run it there.","bestFor":"A running app in the browser before you open a local repo","bestUseCases":["Prototyping a web app from a prompt","Demos you can share without a local setup","Starting a project you may export to a normal repo"],"description":"Bolt is StackBlitz's prompt-to-app product at bolt.new. You describe an app, it generates a project, and the app runs in a browser-based environment. It is the pick when you want a sandbox you can click immediately and you are comfortable exporting later.","pros":["The preview runs in the browser, which is the whole pitch","StackBlitz is the environment underneath, so it is a real project rather than a screenshot","Fast path from sentence to something clickable"],"cons":["Generated projects still need a human once the edges show","Plan limits and prices: check site"],"pricingTier":"check-site","pricingSummary":"Token or subscription allowances are part of the product. Current prices: check site.","scores":{"ease":9,"power":7,"price":6,"vibe":9},"scoresAreEstimates":true,"tags":["prompt-to-app","browser"],"alternatives":["lovable","v0","replit"]},{"slug":"replit","name":"Replit","formerNames":[],"category":"ai-app-builders","categoryName":"AI app builders","job":"Prompt to a running app","score":7.7,"rank":3,"website":"https://replit.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Browser IDE plus an agent that can build and host the app.","bestFor":"Building and hosting in the browser","bestUseCases":["A hosted app without a local dev setup","Teaching, demos, and hackathon projects","Agent-built apps that stay on Replit"],"description":"Replit is a browser IDE with hosting attached. Replit Agent builds and edits apps from a prompt inside that environment. Use it when you want the editor, the runtime, and the URL in one place and you do not want to install a toolchain.","pros":["Environment, editor, and deploy are the same product","Nothing to install to start","The agent is aimed at building the app, not only completing a line"],"cons":["Leaving Replit means taking the code somewhere else on purpose","Compute and agent pricing: check site"],"pricingTier":"check-site","pricingSummary":"Free tier and paid compute or agent plans. Current prices: check site.","scores":{"ease":8,"power":8,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["prompt-to-app","browser","hosting"],"alternatives":["bolt","lovable","cursor"]},{"slug":"v0","name":"v0","formerNames":[],"category":"ai-app-builders","categoryName":"AI app builders","job":"Prompt to a running app","score":7.5,"rank":4,"website":"https://v0.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Vercel's generator for React and Tailwind UI from a prompt.","bestFor":"Generating the first React screens","bestUseCases":["Landing pages and app shells in React","Turning a rough layout into Tailwind","Starting UI you will finish in Cursor or by hand"],"description":"v0 is Vercel's AI tool for generating UI. You prompt it and get React and Tailwind code you can drop into a project, often a Next.js app on Vercel. It is the pick for interfaces, not for a whole company backend.","pros":["Output is ordinary React and Tailwind, which you can own","Sits next to Vercel hosting if that is already the deploy target","Better at screens than at pretending to be your whole backend"],"cons":["Not a full product builder on its own","Generations and team plans: check site"],"pricingTier":"check-site","pricingSummary":"Free allowance and paid plans have both existed. Current prices: check site.","scores":{"ease":8,"power":7,"price":7,"vibe":8},"scoresAreEstimates":true,"tags":["prompt-to-app","react","design"],"alternatives":["bolt","lovable","figma"]},{"slug":"base44","name":"Base44","formerNames":[],"category":"ai-app-builders","categoryName":"AI app builders","job":"Prompt to a running app","score":7,"rank":5,"website":"https://base44.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Prompt-to-app builder for internal tools and simple products.","bestFor":"An internal tool or simple app from a prompt","bestUseCases":["Internal dashboards and CRUD tools","A first version you can click through with a teammate","Skipping a local framework setup"],"description":"Base44 is a prompt-to-app builder. You describe an app and it generates one you can edit in their environment. It belongs in the same bucket as Lovable and Bolt when the job is a working internal tool or a simple product, not a hand-tuned codebase. Pricing: check site.","pros":["Aimed at whole apps, including data, rather than a single component","Chat-first, which is the vibe-coding loop","A smaller surface than learning a framework first"],"cons":["Less of a known export path than generating code you already understand","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Plans and limits: check site.","scores":{"ease":8,"power":6,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["prompt-to-app"],"alternatives":["lovable","bolt","v0"]},{"slug":"firebase-studio","name":"Firebase Studio","formerNames":[],"category":"ai-app-builders","categoryName":"AI app builders","job":"Prompt to a running app","score":6.8,"rank":6,"website":"https://studio.firebase.google.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Google's cloud workspace for building apps with Firebase nearby.","bestFor":"Prototyping on Google's stack","bestUseCases":["Apps that will use Firebase Auth, data, or hosting","Building in a cloud workspace instead of locally","Trying Google's app-building flow next to Gemini"],"description":"Firebase Studio is Google's browser workspace for building full-stack apps with AI assistance, with Firebase services close by. Use it when you already expect to land on Firebase or Google Cloud and you want the workspace in the browser. Quotas: check site.","pros":["The path from prototype to Firebase is short","No local setup required to open the workspace","Sits in the Google Cloud and Firebase account you may already have"],"cons":["You are opting into Google's platform, not a portable editor","Quotas and what is free: check site"],"pricingTier":"check-site","pricingSummary":"Workspace access and underlying Google Cloud or Firebase usage. Current prices: check site.","scores":{"ease":6,"power":8,"price":7,"vibe":6},"scoresAreEstimates":true,"tags":["prompt-to-app","browser","google"],"alternatives":["replit","bolt","firebase"]},{"slug":"claude-code","name":"Claude Code","formerNames":[],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":8.3,"rank":1,"website":"https://docs.anthropic.com/en/docs/claude-code","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Anthropic's coding agent for the terminal and supported editors.","bestFor":"Repo-sized edits from the terminal","bestUseCases":["Implementing a feature across several files","Running tests and fixing what they report","A CLI agent paired with Claude models"],"description":"Claude Code is Anthropic's coding agent. It reads a repository, edits files, and runs commands from the terminal, with editor integrations alongside. It is the pick when you want a strong agent on the current checkout and you are fine living in the terminal for the session.","pros":["Works on the repo you already have, in the terminal you already use","Command execution is part of the loop, not a copy-paste step","A natural pair with the Anthropic API if the product also calls Claude"],"cons":["You review diffs in a terminal-first workflow","Access comes through Claude plans or API usage. Current packaging: check site"],"pricingTier":"check-site","pricingSummary":"Included with Claude plans and API usage. Current packaging and prices: check site.","scores":{"ease":8,"power":9,"price":6,"vibe":9},"scoresAreEstimates":true,"tags":["agent","cli","terminal"],"alternatives":["codex","aider","cursor"]},{"slug":"cline","name":"Cline","formerNames":["Claude Dev"],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":7.6,"rank":2,"website":"https://cline.bot","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Open-source coding agent inside VS Code. Bring your own model.","bestFor":"An agent inside stock VS Code","bestUseCases":["Multi-file edits without leaving VS Code","Bringing your own Anthropic, OpenAI, or local model key","Watching each command the agent wants to run"],"description":"Cline is an open-source coding agent for VS Code, originally known as Claude Dev. It plans a task, edits files, and runs commands in the editor, using an API key you supply. It is the pick when you want an agent in stock VS Code and you do not want a paid editor wrapper.","pros":["Open source and free","Stays in VS Code","You approve commands, which makes the loop visible"],"cons":["Setup means API keys and a model choice","You are still in VS Code, which some people are trying to leave"],"pricingTier":"free","pricingSummary":"Open source and free. Model usage is billed by your provider. Rates: check site.","scores":{"ease":7,"power":7,"price":9,"vibe":8},"scoresAreEstimates":true,"tags":["agent","open-source","vscode"],"alternatives":["continue","claude-code","cursor"]},{"slug":"codex","name":"Codex CLI","formerNames":["OpenAI Codex CLI"],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":7.5,"rank":3,"website":"https://github.com/openai/codex","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"OpenAI's open-source terminal agent for editing a repo.","bestFor":"A terminal agent on OpenAI models","bestUseCases":["Local repo edits from the shell","Teams already on ChatGPT or the OpenAI API","Scripting an agent you can read, because the CLI is open source"],"description":"Codex CLI is OpenAI's coding agent for the terminal. It edits a local repository, runs commands, and can use OpenAI models. The CLI is open source. Model access follows your OpenAI or ChatGPT plan — check site.","pros":["The CLI is open source","Fits a terminal workflow next to git","Uses OpenAI's models, which many builders already have a key for"],"cons":["Model access and plan limits are separate from the CLI itself","Current plan packaging: check site"],"pricingTier":"check-site","pricingSummary":"The CLI is open source. Model access depends on OpenAI or ChatGPT plans. Current prices: check site.","scores":{"ease":7,"power":8,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["agent","cli","open-source","terminal"],"alternatives":["claude-code","aider","github-copilot"]},{"slug":"aider","name":"Aider","formerNames":[],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":7.4,"rank":4,"website":"https://aider.chat","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Open-source pair programming in the terminal. Git commits included.","bestFor":"Git-native pair programming from the terminal","bestUseCases":["Making a reviewed commit with a model","Using whichever API key you already pay for","A local agent with no editor subscription"],"description":"Aider is an open-source terminal pair programmer. You point it at a repo and a model, talk through a change, and it edits files and can commit to git. It is the pick when you want a CLI agent you control and you will bring your own API key.","pros":["Open source and free","Git commits are part of the workflow","Works with multiple model providers"],"cons":["You bring a key, a model, and your own taste about the diff","The interface is the terminal, which is the point and the limit"],"pricingTier":"free","pricingSummary":"Open source and free. You pay the model provider. Provider rates: check site.","scores":{"ease":6,"power":8,"price":9,"vibe":7},"scoresAreEstimates":true,"tags":["agent","cli","open-source","terminal"],"alternatives":["claude-code","opencode","cline"]},{"slug":"opencode","name":"OpenCode","formerNames":[],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":7.4,"rank":5,"website":"https://opencode.ai","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Open-source coding agent you run in the terminal.","bestFor":"A local open-source terminal agent","bestUseCases":["Agent edits without a hosted IDE","Bringing your own model key","A CLI you can swap in beside Aider"],"description":"OpenCode is an open-source coding agent for the terminal. You run it against a repo and connect a model. Use it when you want an alternative to Aider or Claude Code that stays local and open, and you are willing to check the docs for the current provider list.","pros":["Open source","Terminal-first and repo-local","Not locked to one model vendor"],"cons":["Younger and less of a default than Claude Code or Aider","Provider support and prices for models: check site"],"pricingTier":"free","pricingSummary":"Open source and free. Model fees are the provider's. Rates: check site.","scores":{"ease":6,"power":7,"price":9,"vibe":8},"scoresAreEstimates":true,"tags":["agent","cli","open-source","terminal"],"alternatives":["aider","cline","claude-code"]},{"slug":"gemini-cli","name":"Gemini CLI","formerNames":[],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":7.2,"rank":6,"website":"https://github.com/google-gemini/gemini-cli","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Google's open-source terminal agent, wired to Gemini.","bestFor":"A terminal agent on Gemini","bestUseCases":["Local code edits with a Google model","An open-source CLI you can inspect","Workflows already using Gemini API keys"],"description":"Gemini CLI is Google's open-source coding agent for the terminal. It uses Gemini models to read and edit a repo and run commands. Use it when you want a CLI agent and your credits or key already sit in Google's AI stack.","pros":["Open source","Terminal-native, so it fits scripts and a normal repo","Uses Gemini, which has a free tier that changes — check site"],"cons":["Tied to Google's model access and quotas","Quotas and prices: check site"],"pricingTier":"free","pricingSummary":"The CLI is open source. Gemini API quotas and paid tiers: check site.","scores":{"ease":7,"power":7,"price":8,"vibe":7},"scoresAreEstimates":true,"tags":["agent","cli","open-source","google"],"alternatives":["claude-code","aider","codex"]},{"slug":"devin","name":"Devin","formerNames":[],"category":"coding-agents","categoryName":"Coding and CLI agents","job":"An agent that edits the repo","score":6.9,"rank":7,"website":"https://devin.ai","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Cognition's cloud agent that takes a task and works on its own machine.","bestFor":"Delegating a task to a cloud agent","bestUseCases":["Bugs and features you can specify and then review","Work you do not want running on your laptop","A cloud agent next to Devin Desktop"],"description":"Devin is Cognition's cloud software-engineering agent. You give it a task and it works on a machine of its own, then opens a result you review. It is a different job from a local CLI: longer tasks, more autonomy, and a bill to match. Pricing: check site.","pros":["Runs in the cloud, so your laptop is not the worker","Built for task delegation rather than line-by-line pairing","Pairs with Devin Desktop if you want one vendor for both"],"cons":["You are reviewing an agent that had a lot of rope","Pricing: check site. This is not a free CLI"],"pricingTier":"check-site","pricingSummary":"Commercial cloud agent. Current plans: check site.","scores":{"ease":7,"power":8,"price":4,"vibe":7},"scoresAreEstimates":true,"tags":["agent","cloud"],"alternatives":["claude-code","codex","cursor"]},{"slug":"vercel-ai-sdk","name":"Vercel AI SDK","formerNames":["AI SDK"],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":8.5,"rank":1,"website":"https://ai-sdk.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"TypeScript toolkit for streaming, tool calls, and chat UI.","bestFor":"Streaming AI features in a TypeScript web app","bestUseCases":["Chat and tool calls in Next.js","Swapping model providers without rewriting the UI","A first agent that does not need a heavy framework"],"description":"The Vercel AI SDK is an open-source TypeScript toolkit for building AI apps: streaming responses, tool calling, structured output, and UI hooks for React and other frameworks. It is provider-agnostic. It is the default harness in this directory for an indie web app that needs an assistant or a small agent.","pros":["Open source and free","The React hooks match how the rest of the app is built","Works with more than one model provider"],"cons":["Long-running multi-agent systems will want a thicker framework","You still pick and pay a model provider"],"pricingTier":"free","pricingSummary":"Open source and free. Model provider fees are separate. Rates: check site.","scores":{"ease":8,"power":8,"price":9,"vibe":9},"scoresAreEstimates":true,"tags":["framework","open-source","typescript","react"],"alternatives":["mastra","langchain","pydantic-ai"]},{"slug":"mastra","name":"Mastra","formerNames":[],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":8,"rank":2,"website":"https://mastra.ai","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"TypeScript framework for agents, workflows, and evals.","bestFor":"TypeScript agents you keep in your repo","bestUseCases":["Agents inside a TypeScript product","Workflows with tools and evals","A step up from a single AI SDK route handler"],"description":"Mastra is an open-source TypeScript framework for agents, tools, workflows, and evals. It is aimed at web developers who want those pieces in their own repo rather than a Python stack. Use it when a Next.js or Node app is growing an agent and the Vercel AI SDK is no longer the whole design.","pros":["TypeScript-native, which matches most indie web stacks","Open source","Agents, workflows, and evals are the product, not an afterthought"],"cons":["Another framework to learn if the AI SDK already covers the feature","Hosted pieces, if you use them: check site"],"pricingTier":"free","pricingSummary":"The framework is open source. Any hosted offering: check site.","scores":{"ease":8,"power":8,"price":8,"vibe":8},"scoresAreEstimates":true,"tags":["framework","open-source","typescript","agents"],"alternatives":["vercel-ai-sdk","langgraph","pydantic-ai"]},{"slug":"crewai","name":"CrewAI","formerNames":[],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":7.7,"rank":3,"website":"https://www.crewai.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Multi-agent crews: roles, tasks, and a Python API.","bestFor":"Role-based multi-agent prototypes in Python","bestUseCases":["Several agents with different jobs on one task","Python backends and scripts","Demos where the crew metaphor is the product"],"description":"CrewAI is an open-source Python framework for multi-agent workflows. You define agents with roles and hand them tasks. There is also a hosted platform. Use the library when the metaphor of a crew matches the product. Use one agent and the AI SDK when it does not.","pros":["The role-and-task model is easy to explain","The core library is open source","Fast to a multi-agent demo"],"cons":["Multi-agent setups multiply cost and failure modes","Hosted platform pricing: check site"],"pricingTier":"free","pricingSummary":"The library is open source. The hosted platform: check site.","scores":{"ease":8,"power":7,"price":8,"vibe":8},"scoresAreEstimates":true,"tags":["framework","open-source","python","agents"],"alternatives":["langgraph","mastra","langchain"]},{"slug":"pydantic-ai","name":"Pydantic AI","formerNames":[],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":7.6,"rank":4,"website":"https://ai.pydantic.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Python agent framework from the Pydantic team, typed end to end.","bestFor":"Typed Python agents","bestUseCases":["Python backends that call tools","Structured outputs you want validated","A smaller surface than LangChain"],"description":"Pydantic AI is an open-source Python library for building agents with typed inputs, outputs, and tools. It comes from the team behind Pydantic. Use it when the service is Python and you want the type checker involved. Use Mastra or the AI SDK when the service is TypeScript.","pros":["Open source","Types are the point, which keeps tool I/O honest","From the Pydantic team, so it matches a stack many Python APIs already use"],"cons":["Python-only, so it is the wrong pick for a Next.js UI","You still design the tools and pay for the model"],"pricingTier":"free","pricingSummary":"Open source and free. Model fees are separate. Rates: check site.","scores":{"ease":7,"power":8,"price":9,"vibe":7},"scoresAreEstimates":true,"tags":["framework","open-source","python","agents"],"alternatives":["mastra","langgraph","langchain"]},{"slug":"langgraph","name":"LangGraph","formerNames":[],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":7.3,"rank":5,"website":"https://www.langchain.com/langgraph","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Graph-shaped agents with state, from the LangChain team.","bestFor":"Agents that are workflows, not a single loop","bestUseCases":["Multi-step agents with durable state","Human approval in the middle of a run","Production agents that grew out of a LangChain prototype"],"description":"LangGraph is an open-source library from the LangChain team for agents that are graphs of steps with explicit state. Use it when the agent has branches, loops, or a human in the loop and a single prompt chain is not the design. It is available in Python and JavaScript.","pros":["Open source","State and control flow are explicit","Sits in the LangChain ecosystem if you already do"],"cons":["More machinery than a weekend chat endpoint needs","You still bring a model and an opinion about the graph"],"pricingTier":"free","pricingSummary":"The library is open source. Hosted deployment options: check site.","scores":{"ease":6,"power":9,"price":8,"vibe":6},"scoresAreEstimates":true,"tags":["framework","open-source","agents"],"alternatives":["langchain","mastra","pydantic-ai"]},{"slug":"llamaindex","name":"LlamaIndex","formerNames":["GPT Index"],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":7,"rank":6,"website":"https://www.llamaindex.ai","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"A data framework for connecting documents and models.","bestFor":"Retrieval over your own documents","bestUseCases":["Question answering over a document set","Ingestion pipelines in Python or TypeScript","Agents that mostly need to look things up"],"description":"LlamaIndex is an open-source framework for connecting your data to language models: loaders, indexes, and query engines, plus agent helpers. Use it when the hard part is retrieval over your documents. Use an agent framework when the hard part is tool-using control flow.","pros":["Open source","The data and index layer is the focus, and it shows","Python and TypeScript libraries exist"],"cons":["Easy to overbuild a vector index for a problem search would solve","Hosted LlamaCloud pricing, if you use it: check site"],"pricingTier":"free","pricingSummary":"The library is open source. LlamaCloud and managed offerings: check site.","scores":{"ease":6,"power":8,"price":8,"vibe":6},"scoresAreEstimates":true,"tags":["framework","open-source","rag"],"alternatives":["langchain","mastra","vercel-ai-sdk"]},{"slug":"langchain","name":"LangChain","formerNames":[],"category":"agent-frameworks","categoryName":"Agent frameworks","job":"The harness around a model","score":6.7,"rank":7,"website":"https://www.langchain.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"The original LLM application framework, plus a hosted LangSmith side.","bestFor":"A general LLM app framework with a huge ecosystem","bestUseCases":["Retrieval and tool-calling prototypes","Python or JavaScript services that call models","Teams that already have LangChain examples in the repo"],"description":"LangChain is an open-source framework for building applications on language models, with Python and JavaScript libraries. Chains, tools, and retrieval are the core ideas. LangSmith is the hosted sibling for tracing. Use the library when you want the ecosystem. Use LangGraph, in this directory, when the thing you are building is a stateful agent.","pros":["The library is open source","Docs, integrations, and examples are everywhere","Python and JavaScript both exist"],"cons":["The abstraction surface is large for a weekend agent","Hosted LangSmith pricing, if you use it: check site"],"pricingTier":"free","pricingSummary":"The library is open source. LangSmith and other hosted products: check site.","scores":{"ease":6,"power":8,"price":8,"vibe":5},"scoresAreEstimates":true,"tags":["framework","open-source","python","typescript"],"alternatives":["langgraph","llamaindex","mastra"]},{"slug":"anthropic","name":"Anthropic API","formerNames":[],"category":"llm-apis","categoryName":"LLM APIs and model providers","job":"The model behind the feature","score":8.3,"rank":1,"website":"https://www.anthropic.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Claude models via API. The pair to Claude Code.","bestFor":"Calling Claude from your own product","bestUseCases":["Agents and coding features that need a strong model","Long prompts and tool use","A production API next to Claude Code"],"description":"The Anthropic API serves Claude models for chat, tool use, and long context. Use it when the product should call Claude, or when you are already building with Claude Code and want the same model family in production. Billing is usage-based. Rates: check site.","pros":["Claude is a default choice for coding and careful tool use","The API is straightforward to call from the AI SDK and most frameworks","Usage-based, so there is no seat fee for the API itself"],"cons":["You are on one lab's roadmap and rate limits","Rates: check site"],"pricingTier":"usage-based","pricingSummary":"Usage-based. Token rates: check site.","scores":{"ease":8,"power":9,"price":6,"vibe":9},"scoresAreEstimates":true,"tags":["api","models"],"alternatives":["openai","google-gemini","openrouter"]},{"slug":"openai","name":"OpenAI API","formerNames":[],"category":"llm-apis","categoryName":"LLM APIs and model providers","job":"The model behind the feature","score":8,"rank":2,"website":"https://platform.openai.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"The default model API. GPT models, tools, and a platform console.","bestFor":"The model API most libraries already speak","bestUseCases":["Adding a model call to an app that expects an OpenAI-style API","Tool calling and structured outputs","A key you can also use from Codex and many frameworks"],"description":"The OpenAI API is the platform for OpenAI's models, including GPT models, tool use, and related APIs. It is the default when a tutorial, an SDK, or a teammate already assumes an OpenAI key. Billing is usage-based. Rates: check site.","pros":["The widest support in frameworks and examples","Usage-based, so a small app can start small","One platform covers the models and the coding agent"],"cons":["The bill tracks usage, and usage on agents adds up","Rates, model names, and limits: check site"],"pricingTier":"usage-based","pricingSummary":"Usage-based. Token rates and rate limits: check site.","scores":{"ease":8,"power":9,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["api","models"],"alternatives":["anthropic","google-gemini","openrouter"]},{"slug":"openrouter","name":"OpenRouter","formerNames":[],"category":"llm-apis","categoryName":"LLM APIs and model providers","job":"The model behind the feature","score":7.9,"rank":3,"website":"https://openrouter.ai","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"One API key for many models, including labs and open weights.","bestFor":"Switching models without switching SDKs","bestUseCases":["Fallback across providers","Trying several models on one key","An OpenAI-compatible endpoint in an existing SDK"],"description":"OpenRouter is a unified API in front of many model providers. You use one key and switch model IDs. Use it when you do not want to bake a single lab into the product, or when you want to price-shop models without new accounts. You still pay usage. Rates: check site.","pros":["One account instead of five provider consoles","Model choice stays a config change","Useful as a hedge when a provider rate-limits you"],"cons":["A middleman means another status page and another markup","Per-model rates: check site"],"pricingTier":"usage-based","pricingSummary":"Usage-based pass-through with OpenRouter's own pricing. Rates: check site.","scores":{"ease":8,"power":8,"price":7,"vibe":8},"scoresAreEstimates":true,"tags":["api","models"],"alternatives":["groq","openai","anthropic"]},{"slug":"groq","name":"Groq","formerNames":[],"category":"llm-apis","categoryName":"LLM APIs and model providers","job":"The model behind the feature","score":7.7,"rank":4,"website":"https://groq.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Fast inference API for open models.","bestFor":"Low-latency calls to open models","bestUseCases":["Snappy chat or classification","Open models through one fast API","Prototypes that outgrow a slow free tier elsewhere"],"description":"Groq offers an API for running open models on its inference hardware, pitched at low latency. Use it when the product needs quick responses and an open model is good enough. Free credits and paid rates change — check site.","pros":["Speed is the reason to pick it","An OpenAI-compatible style API is part of the draw","Open models keep you off a single lab's flagship"],"cons":["The model menu is not the same as OpenAI or Anthropic flagships","Rates and free credits: check site"],"pricingTier":"usage-based","pricingSummary":"Usage-based, often with introductory credits. Current rates: check site.","scores":{"ease":8,"power":7,"price":8,"vibe":8},"scoresAreEstimates":true,"tags":["api","inference","models"],"alternatives":["openrouter","google-gemini","mistral"]},{"slug":"google-gemini","name":"Gemini API","formerNames":[],"category":"llm-apis","categoryName":"LLM APIs and model providers","job":"The model behind the feature","score":7.6,"rank":5,"website":"https://ai.google.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Google's Gemini models, with a free tier that moves.","bestFor":"A capable model API with a free starting quota","bestUseCases":["Prototypes that need a free or cheap model","Multimodal prompts","Apps already inside Google Cloud or Firebase"],"description":"The Gemini API is Google's API for Gemini models, including multimodal inputs. Google AI Studio is the console most indie builders start in. There is usually a free tier and a paid tier. Both change. Check site before you depend on a quota.","pros":["A free tier has been part of the offer","Multimodal models are a first-class part of the API","Fits next to Firebase and Google Cloud"],"cons":["Free-tier quotas are not a production plan","Model names and prices move. Check site"],"pricingTier":"usage-based","pricingSummary":"Free tier plus paid usage. Current quotas and rates: check site.","scores":{"ease":8,"power":8,"price":7,"vibe":7},"scoresAreEstimates":true,"tags":["api","models","google"],"alternatives":["openai","anthropic","groq"]},{"slug":"mistral","name":"Mistral","formerNames":[],"category":"llm-apis","categoryName":"LLM APIs and model providers","job":"The model behind the feature","score":6.7,"rank":6,"website":"https://mistral.ai","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"European model lab with an API and open-weight releases.","bestFor":"A European model API, or open weights you can host","bestUseCases":["Hosted models via their API","Products that care which region the vendor sits in","Self-hosting open-weight Mistral models"],"description":"Mistral is a model lab that offers both an API and open-weight models. Use the API when you want their hosted models, including for data-residency conversations that the US labs do not fit. Use the open weights only if you are ready to host them. API rates: check site.","pros":["API and open weights are both real options","A credible alternative to the three biggest US labs","Straightforward chat-completions style access"],"cons":["Ecosystem examples still assume OpenAI first","Rates and which models are on the API: check site"],"pricingTier":"usage-based","pricingSummary":"Usage-based API. Open weights are separate. Rates: check site.","scores":{"ease":7,"power":7,"price":7,"vibe":6},"scoresAreEstimates":true,"tags":["api","models"],"alternatives":["groq","openrouter","openai"]},{"slug":"vercel","name":"Vercel","formerNames":[],"category":"hosting","categoryName":"Hosting and deploy","job":"Where the app stays up","score":8.2,"rank":1,"website":"https://vercel.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Push a frontend or Next.js app and get a URL.","bestFor":"Deploying a Next.js app with preview URLs","bestUseCases":["Next.js and other frontend frameworks","Preview deployments on every push","A weekend SaaS that needs a public URL"],"description":"Vercel is a hosting platform tightly tied to Next.js, with preview deployments, serverless functions, and a global network. It is the default deploy target in this directory for an indie Next.js app. The hobby tier is free. Team and usage pricing: check site.","pros":["The shortest path from a Next.js repo to a URL","Preview deployments are part of the product","A usable free tier for personal projects"],"cons":["Long-running jobs and heavy servers are the wrong shape","Commercial usage beyond the hobby tier: check site"],"pricingTier":"freemium","pricingSummary":"Hobby tier is free. Pro and usage charges: check site.","scores":{"ease":9,"power":8,"price":6,"vibe":9},"scoresAreEstimates":true,"tags":["hosting","nextjs","serverless"],"alternatives":["netlify","cloudflare","render"]},{"slug":"cloudflare","name":"Cloudflare Workers","formerNames":[],"category":"hosting","categoryName":"Hosting and deploy","job":"Where the app stays up","score":7.8,"rank":2,"website":"https://developers.cloudflare.com/workers/","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Run code on Cloudflare's edge, plus Pages for sites.","bestFor":"Edge functions and a sharp free tier","bestUseCases":["APIs that should run close to the user","Hosting a site on Pages next to Workers","Cheap, small backends"],"description":"Cloudflare Workers runs JavaScript, TypeScript, and compiled languages on Cloudflare's network. Cloudflare Pages hosts sites. Use Workers when you want edge functions, a generous free tier, and you are willing to live with the Workers runtime instead of a full Node server.","pros":["The free tier is one of the more generous in hosting","Edge latency is the point","Pages and Workers cover site plus API"],"cons":["The Workers runtime is not a full Node server","Paid plan details and limits: check site"],"pricingTier":"freemium","pricingSummary":"Free tier and paid Workers plans. Current limits: check site.","scores":{"ease":7,"power":9,"price":8,"vibe":7},"scoresAreEstimates":true,"tags":["hosting","serverless","edge"],"alternatives":["vercel","netlify","render"]},{"slug":"railway","name":"Railway","formerNames":[],"category":"hosting","categoryName":"Hosting and deploy","job":"Where the app stays up","score":7.4,"rank":3,"website":"https://railway.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Deploy a service from a repo without writing a platform file first.","bestFor":"A long-running service without becoming a platform engineer","bestUseCases":["Hosting an API server or worker","Attaching a database next to the app","Shipping something that does not fit a short serverless function"],"description":"Railway is an app platform for running services, databases, and workers from a repo. Use it when the thing you are shipping is a long-running server, not a pure frontend, and you want less ceremony than a hyperscaler. Pricing has changed more than once. Check site.","pros":["Less YAML than a hyperscaler","Services and databases live in one project","Fits backends that Vercel's function limits annoy"],"cons":["Not the default for a pure Next.js frontend","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Usage-based plans. Current prices and whether a free allowance exists: check site.","scores":{"ease":8,"power":7,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["hosting","backend"],"alternatives":["render","vercel","netlify"]},{"slug":"netlify","name":"Netlify","formerNames":[],"category":"hosting","categoryName":"Hosting and deploy","job":"Where the app stays up","score":7.2,"rank":4,"website":"https://www.netlify.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Git-based hosting for web apps, with functions and forms.","bestFor":"Git-push hosting that is not Vercel","bestUseCases":["Static sites and modern frontend frameworks","Preview deploys for a marketing site or app","Simple serverless functions and forms"],"description":"Netlify hosts sites and web apps from git, with preview deploys, serverless functions, and built-in form handling. Use it for frontends and simple backends when you are not all-in on Next.js, or when you already like their workflow. Free tier plus paid plans: check site for current limits.","pros":["Git-based deploys are easy to explain","A free tier exists for small sites","Framework support is broad"],"cons":["Next.js support is real but Vercel is the path of least resistance there","Plan limits: check site"],"pricingTier":"freemium","pricingSummary":"Free tier and paid plans. Current limits and prices: check site.","scores":{"ease":8,"power":7,"price":7,"vibe":7},"scoresAreEstimates":true,"tags":["hosting","serverless"],"alternatives":["vercel","cloudflare","render"]},{"slug":"render","name":"Render","formerNames":[],"category":"hosting","categoryName":"Hosting and deploy","job":"Where the app stays up","score":7.2,"rank":5,"website":"https://render.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Web services, static sites, cron, and databases on one platform.","bestFor":"Web services and cron without AWS","bestUseCases":["A Node or Python web service","Background workers and scheduled jobs","Static sites next to an API"],"description":"Render hosts web services, static sites, background workers, cron jobs, and managed datastores. Use it as a simpler alternative to assembling AWS, especially for a service that must stay running. A free tier has existed for some service types. Current limits: check site.","pros":["One product covers services, jobs, and data","Easier to reason about than a hyperscaler console","A free tier has been part of the offer for some workloads"],"cons":["Cold starts and spin-down on free instances have been part of the trade","Current plan limits: check site"],"pricingTier":"freemium","pricingSummary":"Free instances for some service types, plus paid plans. Current prices: check site.","scores":{"ease":8,"power":7,"price":7,"vibe":7},"scoresAreEstimates":true,"tags":["hosting","backend"],"alternatives":["railway","vercel","netlify"]},{"slug":"supabase","name":"Supabase","formerNames":[],"category":"databases","categoryName":"Databases and backend","job":"Somewhere for the app to remember","score":8.5,"rank":1,"website":"https://supabase.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Postgres, auth, storage, and realtime in one project.","bestFor":"Postgres plus auth for an indie app","bestUseCases":["A SaaS that needs tables and row-level security","Auth and files next to the database","A backend an AI app builder can attach to"],"description":"Supabase is an open-source backend platform built on Postgres, with auth, file storage, realtime, and auto-generated APIs. It is the default database in this directory for an indie app. There is a free project tier. Limits and paid plans: check site.","pros":["Postgres, which you can leave with","Auth, storage, and APIs are included so you skip three other vendors at the start","A free tier is enough to build the first version"],"cons":["Row-level security is easy to get wrong","Project limits and compute pricing: check site"],"pricingTier":"freemium","pricingSummary":"Free project tier and paid plans. Current limits: check site.","scores":{"ease":8,"power":9,"price":7,"vibe":9},"scoresAreEstimates":true,"tags":["database","postgres","auth","backend"],"alternatives":["firebase","neon","convex"]},{"slug":"neon","name":"Neon","formerNames":[],"category":"databases","categoryName":"Databases and backend","job":"Somewhere for the app to remember","score":8,"rank":2,"website":"https://neon.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Serverless Postgres that branches like a git repo.","bestFor":"Serverless Postgres, including a database per preview","bestUseCases":["Postgres for a serverless app","A database branch per pull request","Separating the database from auth on purpose"],"description":"Neon is a serverless Postgres provider. Databases can scale to zero and you can branch them for previews. Use it when you want Postgres without the auth and storage bundle Supabase adds, or when preview branches are the feature you came for. Free tier and usage pricing: check site.","pros":["It is Postgres","Branching is useful next to preview deploys","Scale-to-zero fits a side project"],"cons":["You still need auth, storage, and an API yourself","Compute and storage prices: check site"],"pricingTier":"freemium","pricingSummary":"Free tier and usage-based paid plans. Current prices: check site.","scores":{"ease":8,"power":8,"price":8,"vibe":8},"scoresAreEstimates":true,"tags":["database","postgres","serverless"],"alternatives":["supabase","upstash","convex"]},{"slug":"convex","name":"Convex","formerNames":[],"category":"databases","categoryName":"Databases and backend","job":"Somewhere for the app to remember","score":7.9,"rank":3,"website":"https://www.convex.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"A reactive backend: queries, mutations, and functions in TypeScript.","bestFor":"A TypeScript backend with realtime built in","bestUseCases":["Collaborative or realtime web apps","A backend that lives in the same language as the UI","Skipping a separate API layer"],"description":"Convex is a backend platform where your database queries and server functions are TypeScript and the client updates reactively. Use it when you want end-to-end TypeScript and realtime without wiring Postgres and a websocket yourself. Pricing: check site.","pros":["Types run from the database functions to the client","Realtime is the default, not a feature you add","Less infrastructure to assemble"],"cons":["It is not Postgres, so the exit is a rewrite of the data layer","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Free developer allowance and paid plans have been offered. Current prices: check site.","scores":{"ease":8,"power":8,"price":7,"vibe":8},"scoresAreEstimates":true,"tags":["database","backend","typescript"],"alternatives":["supabase","firebase","neon"]},{"slug":"firebase","name":"Firebase","formerNames":[],"category":"databases","categoryName":"Databases and backend","job":"Somewhere for the app to remember","score":7.4,"rank":4,"website":"https://firebase.google.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Google's backend platform: Auth, Firestore, storage, and hosting.","bestFor":"A document backend with Google's SDKs","bestUseCases":["Mobile and web apps that need auth and a document store","Apps already heading toward Google Cloud","Realtime clients without running a server"],"description":"Firebase is Google's backend platform. Common pieces are Authentication, Firestore, Cloud Storage, and Hosting, with a generous-looking free tier that is still Google Cloud underneath. Use it when you want a document database and mobile-friendly SDKs. Use Supabase when you want Postgres.","pros":["Client SDKs cover auth and data without a custom API","A free Spark plan has long been part of the offer","Fits Firebase Studio and the rest of Google's builder tools"],"cons":["Firestore is not SQL, and exporting your mental model later is the tax","Billing surprises live in the Blaze plan. Current prices: check site"],"pricingTier":"freemium","pricingSummary":"Spark free tier and pay-as-you-go Blaze. Current quotas and prices: check site.","scores":{"ease":8,"power":8,"price":6,"vibe":7},"scoresAreEstimates":true,"tags":["database","auth","backend","google"],"alternatives":["supabase","convex","neon"]},{"slug":"upstash","name":"Upstash","formerNames":[],"category":"databases","categoryName":"Databases and backend","job":"Somewhere for the app to remember","score":7.4,"rank":5,"website":"https://upstash.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Serverless Redis and Kafka with a per-request price.","bestFor":"Redis and queues next to a serverless app","bestUseCases":["Rate limiting and caching","Background queues","A Redis that edge functions can reach"],"description":"Upstash offers serverless Redis, Kafka, and related data products, priced for request-based usage and usable from edge functions. Use it for rate limits, caches, and queues next to a Postgres database. It is not your primary application database. Free tier: check site for current limits.","pros":["Fits serverless and edge runtimes","Pay-per-request matches a small app","Redis without running a server"],"cons":["Not a replacement for Postgres or a document store","Current free-tier limits and prices: check site"],"pricingTier":"freemium","pricingSummary":"Free tier and per-request paid usage. Current prices: check site.","scores":{"ease":8,"power":7,"price":8,"vibe":7},"scoresAreEstimates":true,"tags":["database","redis","serverless"],"alternatives":["neon","supabase","convex"]},{"slug":"wix-headless","name":"Wix Headless","formerNames":[],"category":"databases","categoryName":"Databases and backend","job":"Somewhere for the app to remember","score":7.2,"rank":6,"website":"https://www.wix.com/headless","lastReviewed":"2026-10-19","lastUpdated":"2026-10-19","tagline":"Wix CMS, commerce, bookings, and member login for a frontend you build.","bestFor":"A store, booking calendar, or CMS behind a custom frontend","bestUseCases":["An AI-built storefront that needs a catalog, checkout, and inventory","Bookings or event tickets without writing that system","CMS collections and member login on Wix hosting or your own host"],"description":"Wix Headless is Wix's business backend, used from a frontend you build or generate instead of the Wix editor. The JavaScript SDK and REST APIs cover CMS collections, stores, bookings, events, member login, and payments. Wix can host the project, or you can host the frontend yourself and call the same backend. Connecting and building are free, including the CMS. Accepting payments and using a custom domain require a Wix Premium plan. Current plan prices: check site.","pros":["Stores, bookings, events, a CMS, and payments share one dashboard","An official skill file is the connect path from Cursor, Claude Code, Codex, and similar agents","Free to connect and build, and API calls are not metered"],"cons":["Moving the data to Postgres later means rewriting the data layer","A self-managed frontend sets up a Wix client and OAuth. The Astro integration is the path that authenticates for you","Live payments and a custom domain need a Premium plan. Current prices: check site"],"pricingTier":"freemium","pricingSummary":"Free to connect and build, including the CMS. A Premium plan is required to accept payments and to use a custom domain. No separate API-call fee. Current plan prices: check site.","scores":{"ease":7,"power":7,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["backend","cms","commerce"],"alternatives":["supabase","firebase","convex"]},{"slug":"clerk","name":"Clerk","formerNames":[],"category":"auth","categoryName":"Auth","job":"Sign-in without a week of edge cases","score":8.2,"rank":1,"website":"https://clerk.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Hosted auth with prebuilt components for Next.js and friends.","bestFor":"Sign-in components you do not design yourself","bestUseCases":["Next.js apps that need users this weekend","Social login and user profiles","Organizations, if the product is multi-tenant — confirm the current plan"],"description":"Clerk is a hosted authentication product with drop-in components for sign-in, sessions, and user profiles. It is a common default for Next.js apps that do not want to build auth. There is a free tier up to a monthly active user allowance. Current allowance and prices: check site.","pros":["Prebuilt UI means auth is an afternoon, not a week","The Next.js integration is a first-class path","A free allowance covers early projects"],"cons":["You are renting a critical path","The bill follows monthly active users. Prices: check site"],"pricingTier":"freemium","pricingSummary":"Free allowance, then paid by monthly active users. Current prices: check site.","scores":{"ease":9,"power":8,"price":6,"vibe":9},"scoresAreEstimates":true,"tags":["auth","nextjs"],"alternatives":["authjs","workos","supabase"]},{"slug":"authjs","name":"Auth.js","formerNames":["NextAuth"],"category":"auth","categoryName":"Auth","job":"Sign-in without a week of edge cases","score":6.9,"rank":2,"website":"https://authjs.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Open-source auth for Next.js and other frameworks. You host it.","bestFor":"Auth you host, for free","bestUseCases":["OAuth login in a Next.js app","Keeping users in your own database","Avoiding a per-user auth vendor"],"description":"Auth.js, formerly NextAuth, is an open-source authentication library. You add providers, keep sessions in your app, and host it yourself. Use it when you want auth in the repo and a bill of zero. Use Clerk when you want someone else to own the edge cases.","pros":["Open source and free","Many OAuth providers","The data stays in your app"],"cons":["You own the bugs, the emails, and the session story","The API has changed across major versions, so follow current docs"],"pricingTier":"free","pricingSummary":"Open source and free. OAuth providers may have their own terms.","scores":{"ease":6,"power":7,"price":10,"vibe":6},"scoresAreEstimates":true,"tags":["auth","open-source","nextjs"],"alternatives":["clerk","workos"]},{"slug":"workos","name":"WorkOS","formerNames":[],"category":"auth","categoryName":"Auth","job":"Sign-in without a week of edge cases","score":6.9,"rank":3,"website":"https://workos.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Enterprise SSO, directory sync, and auth for B2B apps.","bestFor":"SSO when a company customer requires it","bestUseCases":["SAML or OIDC single sign-on","Directory sync for a B2B app","Adding enterprise auth without building it"],"description":"WorkOS sells the enterprise auth features B2B buyers ask for: single sign-on, directory sync, and audit logs, plus a user-management API. Use it when a customer asks for SAML. Use Clerk or Auth.js before that question shows up. Pricing: check site.","pros":["The enterprise checklist is the product","You can add it when a deal requires it, not on day one","A free tier for early SSO connections has been part of the offer"],"cons":["Overkill for a consumer app or a weekend project","Current prices: check site"],"pricingTier":"check-site","pricingSummary":"Free allowance for early use has been offered. Current prices: check site.","scores":{"ease":7,"power":8,"price":6,"vibe":6},"scoresAreEstimates":true,"tags":["auth","enterprise"],"alternatives":["clerk","authjs"]},{"slug":"polar","name":"Polar","formerNames":[],"category":"payments","categoryName":"Payments","job":"Get paid","score":8,"rank":1,"website":"https://polar.sh","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Billing for developers, with an open-source core.","bestFor":"Developer billing with an open-source option","bestUseCases":["Charging for an open-source project or dev tool","Subscriptions and one-time sales","A Stripe alternative aimed at builders"],"description":"Polar is a billing platform for developers selling software, with an open-source codebase and a hosted product that can act as merchant of record. Use it when you want developer-shaped billing and you are fine checking whether their current fee and tax coverage fit your countries.","pros":["The product is aimed at developers selling software","Open-source core, which you can read","Merchant-of-record support is part of the pitch"],"cons":["A smaller ecosystem than Stripe","Fees and tax coverage: check site"],"pricingTier":"check-site","pricingSummary":"Platform fees. Current rates: check site.","scores":{"ease":8,"power":7,"price":8,"vibe":9},"scoresAreEstimates":true,"tags":["payments","billing","open-source"],"alternatives":["stripe","lemonsqueezy"]},{"slug":"stripe","name":"Stripe","formerNames":[],"category":"payments","categoryName":"Payments","job":"Get paid","score":8,"rank":2,"website":"https://stripe.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Cards, subscriptions, and a lot of billing API.","bestFor":"Taking cards and running subscriptions","bestUseCases":["SaaS subscriptions","One-time checkout","A billing API other tools already integrate with"],"description":"Stripe is a payments platform for internet businesses: charges, subscriptions, invoices, and a wide API. It is the default when you want to get paid and you will handle sales tax yourself or add Stripe Tax. You pay processing fees. Current rates: check site.","pros":["The API and docs are the standard other tools copy","Subscriptions, invoices, and customer portal exist","No need for a merchant-of-record if you can handle tax"],"cons":["Tax, disputes, and country coverage are your problem unless you add products for them","Processing fees: check site"],"pricingTier":"usage-based","pricingSummary":"Usage-based processing fees. Current rates: check site.","scores":{"ease":7,"power":10,"price":7,"vibe":7},"scoresAreEstimates":true,"tags":["payments","billing"],"alternatives":["lemonsqueezy","polar"]},{"slug":"lemonsqueezy","name":"Lemon Squeezy","formerNames":[],"category":"payments","categoryName":"Payments","job":"Get paid","score":7.4,"rank":3,"website":"https://www.lemonsqueezy.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"A merchant of record for software sales.","bestFor":"Selling software without becoming the merchant of record","bestUseCases":["A digital product or SaaS where tax is the scary part","Checkout and license keys for indie software","Skipping a pile of tax registrations"],"description":"Lemon Squeezy is a merchant of record aimed at software companies. They process the payment and handle sales tax in the regions they support, which is the reason to pick them over Stripe. Fees and country coverage: check site.","pros":["Merchant of record is the feature","Built for software rather than every kind of commerce","Less tax paperwork than raw Stripe for many indie sellers"],"cons":["Fees are higher than card processing alone, because the tax handling is the product","Coverage and prices: check site"],"pricingTier":"check-site","pricingSummary":"Merchant-of-record fees. Current rates and supported countries: check site.","scores":{"ease":8,"power":7,"price":6,"vibe":8},"scoresAreEstimates":true,"tags":["payments","billing","tax"],"alternatives":["stripe","polar"]},{"slug":"google-stitch","name":"Google Stitch","formerNames":[],"category":"design-to-code","categoryName":"Design to code","job":"From a picture to components","score":7.3,"rank":1,"website":"https://stitch.withgoogle.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Google Labs tool that turns a prompt into a UI and frontend code.","bestFor":"A first UI from a sentence, inside Google's labs","bestUseCases":["Exploring a layout before opening Figma","Getting frontend markup from a prompt","A design draft you will rebuild in a real codebase"],"description":"Google Stitch is a Google Labs experiment that generates UI designs and frontend code from a prompt or an image. Use it to explore a layout when you do not already have a Figma file. Treat the output as a draft. Availability and whether it stays free: check site.","pros":["Prompt to a visible UI is a short loop","Useful when you have no designer and no design file","Export is the point, so you are not stuck in the canvas"],"cons":["Labs products move, get renamed, or stay rough","Access and limits: check site"],"pricingTier":"check-site","pricingSummary":"Google Labs availability and any limits: check site.","scores":{"ease":8,"power":6,"price":8,"vibe":8},"scoresAreEstimates":true,"tags":["design","prompt-to-app","google"],"alternatives":["v0","figma","builder"]},{"slug":"figma","name":"Figma","formerNames":[],"category":"design-to-code","categoryName":"Design to code","job":"From a picture to components","score":7.2,"rank":2,"website":"https://www.figma.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"The design tool. Dev Mode is how engineering reads the file.","bestFor":"The picture the code has to match","bestUseCases":["UI design before or beside the code","Handing a file to Dev Mode or a code generator","A shared canvas with a designer"],"description":"Figma is the collaborative design tool most product work already happens in. Dev Mode and code-oriented inspect views are how a builder reads spacing, type, and assets. It does not emit your production app by itself. Pair it with v0 or an editor when you need components. There is a free starter plan. Prices: check site.","pros":["The file format other tools assume","Free starter plan for small files","Dev Mode is built for the handoff, not a plugin you hope works"],"cons":["It is a design tool, so the code still has to be written or generated","Full seats and Dev Mode pricing: check site"],"pricingTier":"freemium","pricingSummary":"Free starter and paid seats. Dev Mode packaging: check site.","scores":{"ease":7,"power":9,"price":6,"vibe":6},"scoresAreEstimates":true,"tags":["design"],"alternatives":["v0","builder","google-stitch"]},{"slug":"builder","name":"Builder.io","formerNames":[],"category":"design-to-code","categoryName":"Design to code","job":"From a picture to components","score":6.9,"rank":3,"website":"https://www.builder.io","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Visual CMS and design-to-code that emits framework components.","bestFor":"Visual editing that still outputs code","bestUseCases":["Marketing pages edited by non-developers","Converting a design into framework components","A visual layer on top of a real codebase"],"description":"Builder.io is a visual CMS and design-to-code tool. It can turn designs into components for frameworks like React and let non-developers edit content visually. Use it when marketing needs to change pages without a deploy, or when a Figma file should become components you then own. Pricing: check site.","pros":["The output can be code in your repo, not only a hosted page","Visual editing is the feature stakeholders actually want","Works with existing frameworks rather than replacing them"],"cons":["Another editor in the stack once the app is mostly custom","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Free tier and paid plans have been offered. Current prices: check site.","scores":{"ease":7,"power":7,"price":6,"vibe":7},"scoresAreEstimates":true,"tags":["design","cms"],"alternatives":["figma","v0","google-stitch"]},{"slug":"sentry","name":"Sentry","formerNames":[],"category":"testing","categoryName":"Testing and debugging","job":"Catch the break before your users do","score":7.7,"rank":1,"website":"https://sentry.io","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Error monitoring. The stack trace from production, with the release.","bestFor":"Knowing what broke in production","bestUseCases":["Frontend and backend exception tracking","Seeing which deploy introduced a crash","A first observability tool before a full platform"],"description":"Sentry is an error-monitoring platform. The SDK reports exceptions from your app, groups them, and ties them to a release. Use it the day the app has a real user. There is a free developer plan. Event quotas and team pricing: check site.","pros":["The SDK drop-in is a known afternoon of work","Stack traces are grouped instead of living in a log hose","A free tier exists for small apps"],"cons":["It tells you about failures. It does not prevent them","Quota pricing: check site"],"pricingTier":"freemium","pricingSummary":"Free developer plan and paid event quotas. Current prices: check site.","scores":{"ease":8,"power":9,"price":6,"vibe":7},"scoresAreEstimates":true,"tags":["testing","monitoring"],"alternatives":["checkly","jam","playwright"]},{"slug":"playwright","name":"Playwright","formerNames":[],"category":"testing","categoryName":"Testing and debugging","job":"Catch the break before your users do","score":7.6,"rank":2,"website":"https://playwright.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Microsoft's open-source framework for end-to-end browser tests.","bestFor":"End-to-end tests of a web app","bestUseCases":["Clicking through signup and checkout","Catching a broken deploy before users do","Generating tests while an agent watches the browser"],"description":"Playwright is Microsoft's open-source framework for automating Chromium, Firefox, and WebKit. You write tests that click through the real app. It is the default here for end-to-end coverage of a vibe-coded web app, because it is free and it tests what users actually load.","pros":["Open source and free","One API for the three major browser engines","Traces and screenshots make failures readable"],"cons":["End-to-end tests are slower and flakier than unit tests if you write them carelessly","You have to run them somewhere. CI minutes are not free"],"pricingTier":"free","pricingSummary":"Open source and free.","scores":{"ease":6,"power":9,"price":10,"vibe":6},"scoresAreEstimates":true,"tags":["testing","open-source","browser"],"alternatives":["checkly","sentry","jam"]},{"slug":"jam","name":"Jam","formerNames":[],"category":"testing","categoryName":"Testing and debugging","job":"Catch the break before your users do","score":7.4,"rank":3,"website":"https://jam.dev","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Bug reports with console, network, and a replay, not a vague screenshot.","bestFor":"Bug reports that include the evidence","bestUseCases":["QA and beta testers filing bugs","Customer reports with console and network context","Sending a repro to an agent or a teammate"],"description":"Jam is a bug-reporting tool. A reporter captures the screen plus console logs, network requests, and other browser context so the person fixing it does not have to ask what happened. Use it when testers or customers find bugs and your inbox is full of unlabeled screenshots. Pricing: check site.","pros":["The report arrives with context, which is the expensive part","Faster than a screen recording plus a paragraph","Useful even when you have no formal QA"],"cons":["It does not replace automated tests or error monitoring","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Free tier and paid plans. Current prices: check site.","scores":{"ease":9,"power":6,"price":7,"vibe":8},"scoresAreEstimates":true,"tags":["testing","debugging"],"alternatives":["sentry","checkly","playwright"]},{"slug":"checkly","name":"Checkly","formerNames":[],"category":"testing","categoryName":"Testing and debugging","job":"Catch the break before your users do","score":7.1,"rank":4,"website":"https://www.checklyhq.com","lastReviewed":"2026-10-15","lastUpdated":"2026-10-15","tagline":"Monitoring that runs Playwright-style checks against production.","bestFor":"Production checks on a timer","bestUseCases":["Uptime and API checks","Browser flows against the live site","Alerting when a critical path breaks after deploy"],"description":"Checkly is a monitoring product built around synthetic checks, including browser checks that use Playwright. Use it when you want production probed on a schedule, not only tests in CI. Pricing: check site.","pros":["The checks are code, and Playwright is a first-class option","Catches production-only failures CI never sees","A developer-shaped product rather than a generic ping service"],"cons":["Another bill on top of the tests you already run in CI","Pricing: check site"],"pricingTier":"check-site","pricingSummary":"Free allowance and paid plans have been offered. Current prices: check site.","scores":{"ease":8,"power":7,"price":6,"vibe":7},"scoresAreEstimates":true,"tags":["testing","monitoring"],"alternatives":["playwright","sentry","jam"]}]}