The company I work for is rather slow in adopting AI-based tooling. Recently, I discovered that our Databricks instance exposes an API endpoint that provides access to a wide range of LLMs. So I built a small local Streamlit-based chat app that lets me switch models within a conversation, add or remove files from the context, and clean up dead ends. It actually works much better than the Microsoft Copilot app we’re officially supposed to use.