AI SDK

vercel/ai

The AI toolkit for TypeScript

PersonalEnterpriseAgents & frameworksLibrary / SDKOther / custom
ai-sdk.dev
Preview of AI SDK
Preview of AI SDK at ai-sdk.dev

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Build AI apps and agents with a unified API for many providers and UI helpers.

From the repository: “The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents ”

LangChainFramework for building LLM-powered applicationsLibrary / SDK83
SemanticaGraph-native context infrastructure for AILibrary / SDK82
LangGraphBuild resilient, stateful agentsLibrary / SDK80
LangChain4jLLM apps on the JVMLibrary / SDK80

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