AI SDK
Unified API for building AI-powered applications with JavaScript and TypeScript
🛡️ AgentReady threat assessment
MAESTRO 7-layer threat model + OWASP AIVSS risk score for AI SDK, derived from its capabilities.
These scores are auto-generated from public information (the agent's own listing, docs, and repository) using the canonical OWASP AIVSS formula and the MAESTRO framework — an estimate for guidance, not a penetration test, audit, or certification. See the scoring methodology — every score is re-derived by the same automated method as an agent's public evidence changes.
Overview
The Vercel AI SDK is an open-source toolkit for creating AI applications using JavaScript and TypeScript. It provides a standardized approach to integrating interactions with various language models (LLMs) from different providers. The SDK supports streaming, generative UI, and advanced capabilities, simplifying the process of building AI-powered applications across multiple web frameworks.
Key features and capabilities
- Unified API for multiple AI providers (Google, OpenAI, Mistral, Anthropic)
- Support for streaming responses
- Generative UI capabilities
- Edge and serverless ready
- Framework integrations (Next.js, Svelte, React, Vue)
- Core functions: generateText, streamText, generateObject, streamObject
- Multi-modal file attachments
- Tracing functionality
- JSON schema support for tools and structured object generation
Use cases
- Building conversational interfaces and chatbots
- Creating AI-powered applications with real-time streaming responses
- Developing applications that require switching between different LLM providers
- Implementing AI features in Next.js, Svelte, and other web applications
- Prototyping and experimenting with various language models using the AI Playground
- Generating structured objects based on AI responses