BO

Boundary

YC W23

Seattle, US · Founded 2023 · 10 employees · 2 known investors

boundaryml.com ↗

Boundary develops BAML, a programming language designed for building AI agents and integrating large language models into applications. The language includes native testing and observability tools for structured LLM outputs, tool calling, and parallel LLM execution, and can be used alongside other programming languages to standardize AI component development.

Founders & leadership· Y Combinator alumni (W23)

Vaibhav GuptainFounder

Aaron Villalpando Gonzalezin𝕏Founder

Investors · 2

Y

Y CombinatorMountain View · $500K – $500K

GA

Galaxy VenturesreportedNew York