kerfbox
Sourcekerf.box - strategy is a cut, not a story. Free, account-free, BYOK, agent-first positioning tool: web app + public API + MCP server. Refuses to ship undefendable strategy.
kerf.box - strategy is a cut, not a story. Free, account-free, BYOK, agent-first positioning tool: web app + public API + MCP server. Refuses to ship undefendable strategy.