I kept having to explain Rails conventions to every AI tool I used. Service objects, fat controllers, RSpec patterns, all of it, every session. Built rubyn-code to solve that. It runs locally on your Claude subscription, ships with 112 Rails/Ruby best practice docs that load on demand, and remembers what it learns across sessions. 28 tools, MIT licensed. https://github.com/MatthewSuttles/rubyn-codeSo I built rubyn-code. It's an open source agentic coding assistant that already knows Rails. You don't have to explain the paradigms.

https://github.com/MatthewSuttles/rubyn-code

Would love to know if anyone else has felt this pain.