Native software for Apple platforms, small web tools, and firmware for microcontrollers. Most of it is local-first, and most of it is here.
| headroom | Local-first AI coding quotas and ship status, on your menu bar, iPhone, Watch and an ESP32 desk display. |
| helm | Observability dashboard for OpenClaw. Reads your local workspace directly: sessions, spend, crons, agents. |
| core-oss | Minimalist open-source CRM built with Next.js, Supabase and Tailwind. Designed to be extended with Claude Code. |
| septena | A private, local-first life OS. One app for everything you track. septena.app |
| cartogram | Map wallpapers generated from your photo locations. All on-device. |
| tessellate | Menu-bar window manager. Hotkey, command key, window moved. |
| cargo | Menu-bar app that brings finished Put.io downloads home to a local SSD library for Infuse. |
| clip | Menu-bar clipboard history. ⇧⌘V, type to filter, ⏎ pastes. Text only. |
| lift | Menu-bar controller for Linak standing desks (IKEA Idasen). Hotkey, desk moves. |
| housekit | Shared SPM package behind Tessellate, Cargo, Clip and Lift: glyphs, icon plates, settings windows, hotkeys, launch at login. |
| athanor | Generative sacred geometry screen saver, with tvOS and iPhone companions. |
| easysubs | Drop a video. Get its subtitles. |
Small iPhone and iPad puzzle games, free and open source, one repo: games.
| EST | Card game about patterns. 81 cards, four traits, find the trio. |
| DIG | Minesweeper by deduction. No guessing where it counts. |
| SEEP | Flood puzzle. Pick a color, flood the board, beat par. |
Small native macOS editors and viewers. One file type each, no dependencies, built on tinykit.
| tinytext | Plain text |
| tinymark | Markdown |
| tinyjson | JSON |
| tinyyaml | YAML |
| tinycsv | CSV |
| tinylog | Log files, with live tail |
| tinypdf | PDF text extraction, with OCR |
| tinysql | PostgreSQL tables, read-only |
| tinytask | Tasks |
| tinyarcana | A tarot deck that fits on a microcontroller. ESP32-S3 with a round AMOLED display. |
| uitwijken.com | Uitwijken prototype. A society-owned civic community layer for Amsterdam. |
| the-next-1000-days.com | Working notes and web prototype for The Next 1000 Days. |
| 22 | 22 Paths to Self-Discovery. A web journey through the Major Arcana. |
Every repo is tagged with its platform and stack, so the topic links on each repo page work as filters.