yongming ma

yongming ma

Maker of UnMark · AI Watermark Remover
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About

20+ years building mission-critical systems for central banking and Fortune 500 energy companies. Now shipping AI products that have to work in production — not just in demos. Building UnMark because every "watermark remover" I tried either blurred the area, cropped it out, or left visible artifacts — especially on Google Veo 3. So I built one that actually works. UnMark uses a deep-learning model trained specifically on Veo 3, TikTok and Instagram watermark patterns. Preserves 1080p HD. No login required to try. I write about the practical side of AI: what actually works, what doesn't, and what the numbers say.

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Maker History

  • UnMark
    UnMarkRemove watermarks from Veo, TikTok & Instagram
    Aug 2026
    • 🎉
    Joined Product HuntJuly 27th, 2026

Forums

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1d ago

UnMark - Remove watermarks from Veo, TikTok & Instagram

UnMark uses a deep-learning AI model trained specifically on Google Veo 3, TikTok, Instagram Reels & YouTube Shorts watermark patterns — not a generic blur/inpaint hack. Preserves 1080p HD, 24fps H.264. A 10-min video processes in ~3 min. Try free with daily credits, no credit card required. Upgrade to unlock FHD and longer videos.
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