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auto-captions

Here are 21 public repositories matching this topic...

Open source AI video engine built on Remotion. Voice cloning, AI avatars, animated captions, text-to-video (Wan 2.2/LTX), AI music, video editor, timeline, 100+ transitions. Free Synthesia, HeyGen, Runway, CapCut, Descript, ElevenLabs alternative. $0.

  • Updated Jul 26, 2026
  • TypeScript

Free, open-source AI clip generator and Opus Clip alternative. Turns podcasts, vlogs, tutorials and stream VODs into captioned YouTube Shorts, Reels and TikToks on your own PC: local Whisper, LLM ranking, speaker-tracking crop, YouTube upload. Windows, Mac, Linux. No subscription, no watermark.

  • Updated Oct 5, 2026
  • Python

Turn one raw take into a captioned vertical reel — locally, free, no per-export fee. faster-whisper transcribes, FFmpeg cuts and burns captions, you keep the file. The self-hosted alternative to paid clip tools, built because we edit at volume and refused to rent it.

  • Updated Oct 11, 2026
  • HTML

Self-hosted AI video editor for YouTube Shorts, TikTok & Reels — auto karaoke captions (faster-whisper), AI b-roll, camera zooms, stickers, SFX and voice cleanup in one ffmpeg pass. FastAPI + Python, free re-renders, your own OpenAI key.

  • Updated Sep 20, 2026
  • Python

AI video editor - turn raw footage into multiple professionally edited versions from prompts. Color grading, zoom punches, speed ramps, flash-cut transitions, royalty-free music beds, and TikTok-style word-by-word captions. Claude Code + FFmpeg + Python + pycaps.

  • Updated Oct 11, 2026
  • Python

Local, offline CLI editor for vertical talking-head shorts. Transcribes with faster-whisper, trims silence, burns word-by-word captions, bleeps profanity, renders one MP4 — through nine blocking gates that make a mid-word cut structurally impossible. No account, no upload, no API key.

  • Updated Aug 31, 2026
  • Python

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