Introducing POWR - Proof Of Workout over Relays! 💪 A local-first, open-source fitness app for Android and iOS supercharged by #Nostr What makes POWR special: - 📱 Local-first architecture: Log your fitness events offline with option to share your workout records on Nostr - 🔧 Create custom exercises and personalized workout templates - 📦 Download "POWR Packs" - NIP-51 lists containing workouts and their associated exercises to instantly expand your workout library In the works: - 🔐 Amber login for Android users - ⚡️and 🥜 - 🌐 Create and share your custom exercises (kind 33401) and workout templates (kind 33402) with the Nostr community - ⏱️ Enhanced workout tracking (rest timer, exercise reordering, unit customization) - 🏆 Custom workout types - support for CrossFit-style formats like AMRAP and EMOM beyond basic strength training Special thanks to Terry Yiu PABLOF7z JeffG and fiatjaf for their invaluable guidance during my 3-month journey working on POWR. Their support has been essential. POWR isn't close to what I hope it’ll become (yet), but as Pablo wisely told me: ship early! Look for the TestFlight and Zapstore release early next week, but please have patience with the release and updates… I’m a Nostr enthusiast, not a dev, and working full time as a physician. Devs: I'd love your feedback on my NIP proposal for workout event kinds, and if you’d like to contribute please reach out! POWR On! 💪 github.com/nostr-protocol/nips/pull/1816