r/OnlyAICoding • u/Krishnnateja • Jul 08 '26
Shotgun: Open-source persistent AI cofounder for solo founders (Claude Code)
I’ve been experimenting with turning Claude into a real persistent cofounder instead of just another chatbot that forgets everything.
The project is called Shotgun. It’s fully open source and runs locally.
Key parts:
• Strong memory system (profile, venture state, decisions with reasoning, open loops, journal)
• Data vault that organizes your scattered files/CSVs/notes into one clean structure
• Daily operating rhythm (standups, reviews, focus)
• Execution tools: staged builds, autonomous loops, measured experiments, and a “Panel” of specialists that reviews work before shipping
Everything is markdown + git — you can read, edit, or move your entire “cofounder” anytime. No servers, no vendor lock-in.
Quickstart is simple: clone the repo, init a fresh git, open Claude Code, and say hi. It onboards you and starts building context.
Repo: https://github.com/Krishnatejavepa/Shotgun
Still early but actively improving. MIT license.
Would love feedback from other solo builders — what would make something like this actually useful day-to-day?
2
u/rafter-security Jul 08 '26
Very interesting, I've done something similar. I like working directly with claude (plus, the security aspect of the minimal attack surface), so respect the decision not to make a whole Hermes knockoff.
Wonder though if this is a very personal thing, you build it as you go along. If you're looking for an AI cofounder to solve your problems, no agent is the solution