About

💻 Backend Engineer & Independent Developer 🛠️ Over 10 years in software development

Badges

Tastemaker
Tastemaker
Gone streaking 10
Gone streaking 10
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Gone streaking 5

Maker History

  • StrengthTempo
    StrengthTempoTrain every rep at the right tempo
    Mar 2026
  • TodoChat
    TodoChatYour AI Focus Coach to finish the 3 tasks that truly matter.
    Nov 2023
  • 🎉
    Joined Product HuntMarch 23rd, 2023

Forums

Hey Product Hunt 👋

Hey Product Hunt

I m Xiaoyu, an independent developer, and I built StrengthTempo to solve a very specific problem during strength training.

A lot of workout apps are good at logging what you did after the set.

But during the set itself, they often don t help much if you want to actually follow a planned rep tempo.

6mo ago

StrengthTempo - Train every rep at the right tempo

Built for lifters who care about tempo, control, and execution. StrengthTempo guides each set so you can train without constantly watching the screen.

3yr ago

TodoChat - Keep Your Life Focused on Core Competencies.

Explore TodoChat, your AI-enhanced, core-driven task manager. Manage a 'Core List' for focused productivity. AI assistance for quick task creation and insightful analysis. Embrace efficiency with TodoChat, your next-gen tool for organized success.
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