AI agent frameworks for TypeScript
JS/TS SDKs for agents in web and Node runtimes.
| # | Tool | Category | Pricing | Visit |
|---|---|---|---|---|
| 1 | Vercel AI SDK TypeScript AI SDK for React and Node — streaming, tool use, and multi-provider LLM integration with 1M+ npm downloads/week | LLM Frameworks | Free | Visit |
| 2 | LangChain Open-source LLM application framework — chains, agents, RAG, and 700+ integrations with 127K GitHub stars | LLM Frameworks | Free | Visit |
| 3 | Rivet Visual IDE for building and debugging LLM applications — node-based workflow editor by Ironclad | LLM Frameworks | Free | Visit |
| 4 | Chainlit Chat UI for LLM apps | LLM Frameworks | Free | Visit |
| 5 | Vercel AI SDK Agents Agents on the Vercel AI SDK | LLM Frameworks | Free | Visit |