Fud AI — free & open-source AI calorie & workout tracker for iOS and Android. Privacy-first, local-first, bring your own key.
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Top FITNESS GitHub Repositories & Tools (2026)
Discover the most starred and trending open source tools tagged with #fitness.
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4 matching projects · updated Sep 29, 2026
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Offline-first workout tracker for strength and cardio, with progress graphs, rest timers, and custom themes. Built with Flutter.
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Manage your Hevy workouts, routines, folders, and exercise templates. Create and update sessions faster, organize plans, and search exercises to build workouts quickly. Stay synced with changes so your training log is always up to date.
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Dreeve is a self-hosted, open-source dashboard for your sports and fitness data
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