userarena1002 ports Mike to Databricks - and rips out the consumer bits

A solo fork is reshaping Mike into an enterprise legal-review app that lives entirely inside Databricks, the data-and-AI platform many large firms already trust with their crown jewels.

contract-reviewinfrastructure

userarena1002 has dropped a parallel version of Mike alongside the original - a FastAPI backend, a React frontend, and a pair of Databricks notebook jobs designed to run against governed data inside Unity Catalog, Databricks' permissioned data layer. The model engine is pluggable, with switches for mock data, OpenAI, and Databricks' own Model Serving (the last is still a placeholder).

The more telling part is what the fork plans to delete: login and signup, API keys, document sharing, cloud file storage, the open-ended chat box, and free-form document generation. Projects get reframed as single-user review sessions; chat history becomes a stream of review events. What survives is the redlining engine and the structured review UI - Mike stripped down to upload, review, return.

So what Worth a look for any legal-tech lead whose firm has already standardised on Databricks and wants to see what a governed, upload-first version of Mike looks like.

View this fork on GitHub →

Spotted something wrong? Or know the PR text has fresher detail than the writeup above?

Commits in this thread

1 commit from userarena1002/mike, oldest first. Source extracted verbatim from the harvested git log.

SHA Subject Author Date
b57522a6 Add Databricks legal review app POC Your Name 2026-05-03 ↗ GitHub

Capture this thread into my fork

Download a single Markdown prompt that tells Claude how to port every commit above into your working tree — adapting paths and structure to match your repo. Run it via claude -p < capture-thread-133.md from inside the repo you want the changes in.

⬇ Download capture-thread-133.md