achron
Small studio, long game.
SYSTEMS NOMINAL · shipping daily
Coldstart
A local operating-discipline layer for Claude Code with focused routing, durable project context, and guidance calibrated to you.
- Claude Code
- Workflow
- AI tooling
What’s on offer
- 0x01
Products
Tools I build and ship in the open — some free to grab, some opening to a waitlist first.
- 0x02
Client builds
Websites and product work for people who need something real shipped, not just designed.
- 0x03
Working with AI
Ways to get an AI coding agent to behave like a reliable teammate — the discipline, not the hype.
Products
- WaitlistUCOLD
Coldstart
A local operating-discipline layer for Claude Code with focused routing, durable project context, and guidance calibrated to you.
- Claude Code
- Workflow
- AI tooling
- Personalization
- Developer tools
- WaitlistUROOK
ROOK
An autonomous coding-supervision system — run AI coding sessions hands-off on your own machines, and step in only to make decisions, from a desktop app or from your phone.
- AI coding
- Agent supervision
- Desktop app
- iPhone
- Developer tools
- WaitlistUMIDA
MIDAS
An AI character that lives on your desktop — it watches what you're doing, roasts you in real time, parkours across your windows, and you can whack it back.
- Desktop app
- AI companion
- Streamer tool
- Windows