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KIRARI finds the best moments in YouTube streams and turns them into Shorts — automatically.
Paste a URL → AI analyzes chat spikes & dialogue → highlights detected → each clip scored by viral potential (S-C) → auto subtitles → edit & export.
No more scrubbing through 3-hour VODs. Built for VTubers, clippers, and streamers.
KIRARITurn YouTube streams into viral Shorts — automatically
Shuleft a comment
Hey Product Hunt! 👋 I'm Shu, a solo developer based in the Philippines (moving back to Japan soon). I built KIRARI because I saw how much time VTuber clippers spend just finding the right moments in 2-3 hour streams. It's brutal — hours of scrubbing for 60 seconds of content. KIRARI solves this by analyzing chat spikes and dialogue to find highlights automatically. Each clip gets a Viral Score...
KIRARITurn YouTube streams into viral Shorts — automatically