The instructions, preferences, and rules that decide how your agents behave — kept as atomic building blocks you version, compose, and render to every tool you use. Not another file to copy-paste.
You contain multitudes — fitness-focused you, work you, the Dungeons & Dragons you. Each one wants the AI to show up differently. Compose the pieces that fit the moment, and switch between them.
A CLAUDE.md is an output, not the unit of value. The real
substance is smaller — one preference, one rule, one fact about how you work.
Make those atomic and you can version and recombine them.
Compose the pieces into a setup, then render it to CLAUDE.md,
AGENTS.md, Cursor rules, skill manifests, and more. Change one
rule and see exactly what moved.
A working prototype is being built in the open. Drop your email to hear when it opens — no spam, just the launch note.
Thanks — you're on the list.
Something went wrong. Try again in a moment.
We store only your email, only to send the launch note.
Want the depth? Read the full concept →