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AI · Tool

AI Clip Generator

Long video → viral vertical clips.

demonworld.shop/portfolio/ai-clip-generator/index.html
live demo — best on desktop
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Interactive preview — click straight into the real interface above, or open it fullscreen.

Overview

A local-first highlight detector — three signals (audio loudness, scene change, transcript NLP) score every second, pick the top non-overlapping windows, then ffmpeg cuts, reframes (TikTok / Shorts / Reels / square / landscape) and burns in captions. Self-hosted, no cloud bill.

Built with
PythonffmpegNLPVideo