ActivityWatch/activitywatch
The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.
A star delta has been computed for 62,252 of 63,106 tracked repositories in this period, and only those can be ranked in it.
A repository missing here has not been measured far enough back yet. That does not mean it did not move.
Star counts measured between 07:57 and 10:05 (BKK).
The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.
Self-hosted, privacy-first health tracking PWA — weight, blood pressure, glucose, sleep, mood, medications, cycle. Withings, WHOOP, Fitbit and Apple Health sync, AI insights you own.
Self-hosted platform to unify wearable health data through one AI-ready API.
Turn scattered health data into answers you can trace. Self-hosted AI health data engine for lab reports, wearables and genetics, with a built-in MCP server. Run it with Docker and one LLM key, or keep every model local on llama.cpp.
Personal OS agent that learns who you are, detects life patterns, and grows smarter about you every day. Memory + Cron + Atropos RL
Open-source, local-first iOS companion for compatible WHOOP straps. Live HR and evidence-qualified personal metrics over Bluetooth—no WHOOP account, subscription, or cloud.
Command line interface used by all WakaTime text editor plugins
Local-first Apple Health MCP server. Lets AI assistants answer questions about your sleep, workouts, activity and heart data from a local export.
That's all 8 repositories in this period.