App builders
v0
Vercel's AI assistant to design, iterate on and ship full-stack web apps.
Best output for Next.js apps, and it deploys straight to Vercel. Start here if you plan to keep editing the code.
Verified
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AI is like a robot. We tell you which one to use.
Describe the job and we'll suggest a tool or a robot for it, with our verdict, what it costs and what to watch out for.
Example match
“Help me ship code faster”
Anthropic's agentic coding tool: understands your codebase, edits files and runs commands.
Strongest at multi-file changes in real repos. Lives in the terminal, so it fits any editor.
Runners-up
Builder directory
Vercel's AI assistant to design, iterate on and ship full-stack web apps.
Best output for Next.js apps, and it deploys straight to Vercel. Start here if you plan to keep editing the code.
Verified
Anthropic's agentic coding tool: understands your codebase, edits files and runs commands.
Strongest at multi-file changes in real repos. Lives in the terminal, so it fits any editor.
Verified
OpenAI's general assistant for writing, research, images and voice.
The safest default: widest feature set, and good enough at nearly everything.
Verified
Postgres database with auth, instant APIs, realtime, functions, storage and vector embeddings.
Postgres plus auth and storage in one place, and most app builders already speak it.
Verified
Frontend and full-stack cloud from the makers of Next.js, with preview deploys on every push.
Zero-config for Next.js and v0 projects, with a preview URL for every branch.
Verified
Anthropic's frontier models plus tooling to build and run AI agents in production.
Our pick for agent-style products: reliable tool use and long context.
Verified
Anthropic's Chrome extension that lets Claude navigate sites, fill forms and complete tasks in your browser.
The most capable hands-on browser agent from a frontier lab, and it runs in the browser you already use.
Verified
Developer platform for building, testing and deploying voice AI agents.
The most flexible developer platform: pick your own models, voices and telephony.
Verified
AI research assistant that searches, screens and extracts data from academic papers.
Best for evidence from scientific papers, with extraction tables you can check line by line.
Verified
LangChain's orchestration framework for building stateful, reliable agents.
The most battle-tested way to build controllable, long-running agents in Python or TypeScript.
Verified
Workflow automation platform with AI agents, self-hostable or in the cloud.
Visual workflows plus real AI-agent nodes, and you can self-host it.
Verified
AI security platform for securing code, open-source dependencies, agents and apps.
The broadest developer-first security platform, and it covers AI-generated code.
Verified
Buying guides
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