Lars Grammel
5,372 posts
- When I started working on the AI SDK in 2023 I thought it was a long shot to ever catch up with LangChain. Times change.
- Shaming people who invest the time to understand and build robust, well engineered software. Sad.We need an official name for not-vibe-coding. My top candidates so far: · boomer coding · chewgy coding · trad coding · Coding with capital C Suggestions are welcome.
- The value of what AI SDK gives you for free.$11M seed.
- please do not submit ai generated pull requests that you do not understand to open source projects. thank you.
- Finally - almost 5 months of work, our biggest release so far. Completely revamped, type-safe AI chat is a game changer imo. I don't know any other framework that has full stack support for this. Hope it will enable you to build the next generation of AI applications.AI SDK 5 Introducing type-safe chat, agentic loop controls, data parts, speech generation and transcription, Zod 4 support, global provider, and raw request access.
- AI SDK 5 is designed to be a foundation that other libraries and frameworks can extend and build upon (beyond pluggable providers and observability). Here are some projects that you can use for additional functionality (huge kudos to all authors, this is amazing): ⬇️
- When I joined Vercel to work on @aisdk, I wanted to create the best library for building AI applications. The growth since then was beyond what I imagined, and I am proud that AI SDK was a key part of the story behind the recent Vercel fundraise.














