ai

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

TypeScript ✓ Official SDK ai@6.0.121 🔒 1 vuln · LOW 📦 35.9M/mo

22.4k stars · 3.9k forks · Updated · NOASSERTION

Install

npm install ai

plain text: /sdks/ai/install.txt

📄 Documentation

anthropic artificial-intelligence gemini generative-ai generative-ui javascript language-model llm nextjs openai react svelte

Supported APIs (1)

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Vercel combines the best developer experience with an obsessive focus on end-user performance. Our platform enables fron

integration → docs ↗ all vercel APIs →

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Version history All releases ↗

### Patch Changes - Updated dependencies [efdaefc] - @ai-sdk/gateway@3.0.69

@ai-sdk/vue@3.0.121

### Patch Changes - ai@6.0.121

@ai-sdk/svelte@4.0.121

### Patch Changes - ai@6.0.121

@ai-sdk/rsc@2.0.121

### Patch Changes - ai@6.0.121

@ai-sdk/react@3.0.123

### Patch Changes - ai@6.0.121

@ai-sdk/llamaindex@2.0.121

### Patch Changes - ai@6.0.121

@ai-sdk/langchain@2.0.127

### Patch Changes - ai@6.0.121

@ai-sdk/gateway@3.0.69

### Patch Changes - efdaefc: chore(provider/gateway): update gateway model settings files

🔒 Security advisories (1)

LOW

Vercel’s AI SDK's filetype whitelists can be bypassed when uploading files

CVE: CVE-2025-48985Fixed in 5.0.52Details ↗

Data from OSV.dev

Quality signals

Score

Stars22.4k

Forks3.9k

Last updated

LicenseNOASSERTION

✓ Official SDK

Supported APIs (1)

Repository

vercel/ai

★ Stars Issues PRs Releases

Language

TypeScript

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📦 Package statsnpm ↗

Monthly downloads35.9M

Bundle size (gzip)66.0 kB

Bundle (minified)264.7 kB

Used by packages1.7K