Vercel AI SDK
✓Open-source TypeScript toolkit for streaming LLM apps with providers, tools, and generative UI
API/SDK Tool
Vercel AI SDK (v6 beta) is a free, open-source toolkit for building streaming AI apps across Next.js, React, Vue/Nuxt, SvelteKit, and Node/Edge runtimes. It provides a unified provider API, tool calling, structured outputs (`generateObject`), server actions/RSC hooks, and generative UI helpers like `streamUI`, with adapters for OpenAI, Anthropic, Google, Mistral, Ollama, and more.
Open Source
Key Features:
- •Unified provider API with adapters for OpenAI/Anthropic/Google/Mistral/Ollama and more
- •Streaming text, chat, and tool calls with React/Next server actions and RSC hooks
- •Structured outputs via `generateObject` with schema validation
Node.jsEdge runtimesServerless
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