Yellow Pine

Thoughtful tools, built with care.

A small product studio: a tiny human team and a fleet of AI agents.

~/code gh pr merge # every merge waits on a review from a model we serve ourselves

What we build

How we work

We serve our own language models on our own hardware. Every pull request is reviewed by one of them before it can merge, and no change reaches a product without passing that gate.

We build the tooling we need as we go. The pieces that turn out to be useful to somebody else get released.

Get in touch

Write to hello@yellowpine.com, or open an issue on GitHub.