I build small, local-first tools for AI coding workflows and a few native macOS utilities — mostly things I needed myself first.

Flagship — start here

• subswap — switch work and personal Claude Code, ChatGPT, Codex, and Cursor accounts without logging out · Rust
• corral — search Claude Code session history and resume yesterday's chat in one list · Python

Also useful

• doc-skills — navigable project documentation a coding agent can pick up cold
• agentsync — one source of truth for agent rules, skills, and MCP configs across tools · Go
• sesskit — parse and export local Claude / Codex / Cursor session files · Python

macOS (menu bar / desktop; see NeatMacApps for the editor & clipboard apps)

• MacResourceMonitor — menu-bar CPU monitor: see what is eating CPU, then end it
• HandySwitch — tiny menu-bar toggles (dark mode, prevent sleep, scroll)
• Mirror · OpenInput
• NeatEditor · NeatPaste

If something here helps, star the flagship repos so you can find them again later.

Go · Rust · Swift · Python · TypeScript