Keynote: BAML - A New Programming Language for Building Agents - Vaibhav Gupta

Don't miss out! Join us at the next Open Source Summit in Seoul, South Korea (November 4-5). Join us at the premier vendor-neutral open source conference, where developers and technologists come together to collaborate, share knowledge, and explore the latest innovations and advancements in open source technology. Learn more at https://events.linuxfoundation.org/ Keynote: BAML - A New Programming Language for Building Agents - Vaibhav Gupta, Co-founder & CEO, Boundary The world had javascript, and then we invented typescript - and life was better. Today, we all write prompts as strings, but a lot of the tooling plain sucks. There's no type-safety, some tools require you to sign up, and the iteration speed is minutes for a single prompt. We made BAML because we wanted to take an engineering perspective on how programming with LLMs could be if you started from scratch. You write your AI part in BAML and write the rest of your software in any language you love, (python, typescript, go, etc). BAML is completely open source, internet free, and somehow we created a way to do better tool calling on any models (without any fine-tuning) - yes even on GPT-5.