Hi, I'm Aaron.
I founded Coinhall and got acquired by Jupiter, where I most recently served as VP of Engineering. Currently on a break, looking for the next big thing to do. I think of myself as a serial experimenter and enjoy building stuff, both products and teams alike.
Follow me online, or read on to see what I'm currently working on. I occasionally angel invest and advise companies as well - reach out if you think I can help.
Projects
- Pim (Pi IMproved): A Bun-native extension pack for Pi - web access, subagents, revamped core tools, ANSI-compatible themes, fzf-style completions, Telegram mode, and more.
- miniclaw: A minimal Telegram agent powered by Claude Code, designed to be self-modifiable.
- Jupiter CLI: CLI for interacting with Jupiter's products on Solana: Spot, Perps, Lend, Prediction Markets, etc.
Writings
- Leaving Jupiter After Two Years
- The Harness Problem Is Also A Training Problem
- AI Can't Fix Your Engineering (Yet)
- The Poor Man's Custom Domain Email