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Kaleidly

Every long video hides clip worth posting

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Upload a long video and Kaleidly finds the moments most likely to go viral as short clips. Edit them, add fonts and more, then download for TikTok, Reels and Shorts. AI editing is coming soon. Built for creators, editors and social media teams.

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PH · launched Oct 26, 2026 · 3 upvotes (top 10%)

Similar launches

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Could you build this?

Partial The editing and export UI is standard, and transcription and LLM APIs can rank moments. Predicting what will actually go viral is a hard, data-dependent problem that generic models won't solve well.

What it would actually take: A basic version can combine a speech-to-text API, an LLM to score transcript segments for hooks, and ffmpeg for cutting and captioning. The hard part is a credible virality model, which needs labeled engagement data from many short-form posts and continuous tuning. Building that requires ML engineering and access to platform performance data that most solo builders lack.

Competitors

Other products that read as similar to this one : 886 launches clear the similarity bar, closest 8 shown.

Attention rank: #53 of 887 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 336 days after the earliest competitor.

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