Open-source ff-tracking shines for kinetic typography lyric videos, creator says
PurzBeats · x · 2026-10-13
Creator PurzBeats shares hands-on results using the open-source ff-tracking project for kinetic typography lyric videos: despite a few tracking misses, its glyph-level tracking is excellent for making lyrics move precisely with music. The project films an AI agent's screen with a virtual camera while a tracker locks onto every glyph, using just two fframes passes and one SkSL shader — every pixel and sound generated from code.
Related event: Open-Source ff-tracking Powers AI-Made Kinetic Typography Videos(2 posts)→
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