E2B
SDK / ToolOpen-source secure sandboxes where AI agents run code — the de facto execution layer for agent apps.
- sandbox
- code-execution
- sdk
- agents
The TypeScript toolkit for AI apps and agents — with first-class Anthropic/Claude support.
Vercel's AI SDK (26k+ stars) is the most popular TypeScript layer for building AI-powered applications: unified generateText/streamText APIs, tool calling, agent loops, and UI hooks for React/Next.js streaming. Claude is supported through the official @ai-sdk/anthropic provider. The standard choice for Next.js apps that talk to Claude.
Repository
vercel/aiCharted
Open-source secure sandboxes where AI agents run code — the de facto execution layer for agent apps.
Pythonic framework for building MCP servers — decorators, type hints, and zero boilerplate.
Anthropic's official TypeScript SDK for building agentic applications.