Konstantin Keller

Konstantin Keller

Zing AI Fitness CoachZing AI Fitness Coach
#1689791276 followers148 following
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Maker History

  • Zing AI Fitness Coach
    Zing AI Fitness CoachAI-powered solution for hyper-personalized fitness training.
    Jan 2026
  • Brieflane
    BrieflaneSimple book summaries for busy readers
    Nov 2024
    • 🎉
    Joined Product HuntJanuary 9th, 2015

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Konstantin Keller•

1yr ago

Brieflane - Simple book summaries for busy readers

Brieflane: Bite-sized insights from top books. Expand your knowledge on the go. Concise summaries for busy minds.
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