AI SDK 7 is now available

Short summary

AI SDK 7 transforms Vercel's toolkit into a full agent platform supporting text, audio, video, images, and realtime interactions across all major AI providers. Key additions: durable agent execution, tool approvals with HMAC signing, agent harnesses for integrating existing agents, and MCP Apps for interactive development. Requires Node.js 22 and ESM imports; codemods automate most migration steps.

• •Full agent platform with multimodal support (text, audio, video, images, realtime)
• •Durable execution, hardened approvals, and harness integration for existing agents
• •Breaking changes: Node.js 22 minimum, ESM-only; migration tooling provided

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