10 open-source repos that let your AI agent make videos, from 3D scenes to voiceovers
victor_explore · x · 2026-11-07
A curated GitHub goldmine for building video-generating AI agents: Three.js (118k stars) for 3D scenes, OpenCut (98k) as an open-source CapCut alternative, Manim (96k) for math animations, Anime.js (74k), HeyGen's HyperFrames (74k) for HTML-to-video built for agents, Remotion (68k) for React-based video, FFmpeg (46k), PixiJS (40k), Chatterbox (27k) for voice cloning, and faster-whisper (28k) for fast subtitle transcripts — together covering the full pipeline from scene generation to voiceover.
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