Light-X
Light-X is an open-source video editing project written in Python with 192 stars on GitHub.
The authors describe it as: “[ICLR 2026] Light-X: Generative 4D Video Rendering with Camera and Illumination Control.”
Whatever you record, edit or capture with Light-X, Whipscribe transcribes the audio track into an accurate, speaker-labeled transcript with SRT/VTT captions — 100+ languages, secured private cloud. About $2 per audio hour, with a free instant preview.
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Frequently asked
What is Light-X?
Light-X is an open-source video editing project written in Python with 192 stars on GitHub. The authors describe it as: “[ICLR 2026] Light-X: Generative 4D Video Rendering with Camera and Illumination Control.”
Is Light-X free?
Light-X is open source — free to use; check its license for redistribution terms.
What are the best Light-X alternatives?
The closest alternatives in the same category include Graphite, LivePortrait, mojs, shotcut, palmier-pro — each has a live profile with facts and its own alternatives list on this hub.