I started this app as a simple timer for my own boxing workouts. Now it is evolving into a digital corner coach, thanks to recent advances in AI and a lot of late-night vibe-coding. If it helps you move, punch, sweat, or smile — mission accomplished!

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Hey Product Hunt! I’m super excited to share this major update of my app with you all today. I originally built this as a personal side project — a simple boxing timer — because I’ve always been passionate about the intersection of fitness, technology, and beautiful design. Over time, it quietly grew into something much bigger: a community of over 20,000 users around the world using it to power their workouts. With this new release, I’m taking things to the next level: 🥊 AI-Generated Coaching Voices – Lifelike, dynamic trainer voices that guide and motivate you like a real coach. You can even choose different coaching styles to match your energy. 🤝 Community Features – Now you can connect with others, compare progress, and challenge friends. It’s no longer just a solo timer – it’s a shared training space. 🎨 I’m especially proud of the fact that this update was vibe-coded — every sound, every transition, every interaction was crafted with flow and rhythm in mind. This project means a lot to me, and I’d love to hear your thoughts, questions, or ideas. If you’re into fitness, building cool things, or exploring AI in creative ways — let’s connect! 💬 Thanks for checking it out 🙏

Launching my extended AI coaching and boxing community functionality today! Thanks for stopping by and voting for my app.

I have personally used this app for a few years now. Good to see that there is still constant improvement happening!

@michael_kuehne Great to hear that!