Blog

How we build

Technical write-ups from our projects: open-source tools we ship, the models we run, and the engineering decisions we make along the way.

Engineering, Open Source, AI Agents

agent-stdlib: an installable agent toolkit

Anthropic's engineering blog describes how to build agents in production. agent-stdlib packages those procedures into installable skills, MCP servers, and safety hooks you can run in any harness.

Open Source, Engineering

Why we build open-source

This website is a public GitHub repository, and so is the rest of our stack. The practical case for building on open source.

AI, Engineering, Open Source

Building Hoja's website with an open-source LLM

We built our production website with Qwen3.6-27B, an open-source model from Alibaba. What frontier open-weight models can do now, and where you still need a person in the loop.