Open-source repos for captions and subtitles
25 repos tagged Captions and subtitles, sorted by GitHub stars. Add filters from the other category types to narrow the list.
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harry0703/MoneyPrinterTurbo
Generates a finished short video from a topic or keyword: script, stock footage, voiceover, subtitles and music.
Scripting, Voiceover, Video editing, YouTube, TikTok, Marketing, Creators, Faceless channels, Short-form video
138k starsMITUpdated 3 Nov 2026
openai/whisper
OpenAI's speech recognition model for transcribing and translating audio in many languages.
Transcription, OpenAI, Engineering, Creators, Media and publishing, Podcasts
112k starsMITUpdated 31 Aug 2026
ggml-org/whisper.cpp
C/C++ port of Whisper that transcribes fast on CPUs, Apple Silicon and edge devices.
Transcription, Engineering, Creators, Media and publishing, Podcasts
54.9k starsMITUpdated 3 Nov 2026
SYSTRAN/faster-whisper
Faster Whisper reimplementation on CTranslate2 with lower memory use.
Transcription, Engineering, Creators, Media and publishing, Podcasts
26.4k starsMITUpdated 2 Nov 2026
m-bain/whisperX
Whisper with word-level timestamps and speaker diarization for accurate subtitles.
Transcription, Engineering, Creators, Media and publishing, Podcasts
25k starsBSD-2-ClauseUpdated 22 Oct 2026
chidiwilliams/buzz
Desktop app that transcribes and translates audio offline with Whisper.
Transcription, Marketing, Creators, Media and publishing, Podcasts
22.4k starsMITUpdated 2 Nov 2026
jianchang512/pyvideotrans
Translates videos into another language with recognized subtitles, machine translation and dubbed audio.
Translation, Voiceover, Marketing, Creators, Media and publishing
19.6k starsGPL-3.0Updated 2 Nov 2026
Huanshere/VideoLingo
Subtitles, translates, aligns and dubs videos end to end to produce Netflix-style localized versions.
Translation, Voiceover, YouTube, Marketing, Creators, Media and publishing
19k starsApache-2.0Updated 30 Sept 2026
WEIFENG2333/VideoCaptioner
Desktop tool that transcribes video, uses an LLM to fix and split lines, then translates and burns in subtitles.
16.5k starsGPL-3.0Updated 12 Sept 2026
SubtitleEdit/subtitleedit
Editor for creating, syncing, translating and converting subtitle files.
14.8k starsMITUpdated 3 Nov 2026
zhouxiaoka/autoclip
Desktop tool that cuts podcasts, interviews and courses into short clips with subtitles and covers.
Repurposing, Video editing, YouTube, Marketing, Creators, Short-form video, Podcasts
9.9k starsMITUpdated 1 Nov 2026
YaoFANGUK/video-subtitle-extractor
Extracts hard-coded subtitles from video frames into SRT files locally.
9.7k starsApache-2.0Updated 9 Apr 2026
7.9k starsMITUpdated 24 Jul 2026
mutonby/openshorts
Turns long videos into 9:16 clips with face tracking, subtitles and dubbing, and ships an MCP server.
Repurposing, Video editing, YouTube, TikTok, Marketing, Creators, Short-form video, Podcasts
7.4k starsMITUpdated 2 Nov 2026
modelscope/FunClip
Transcribes video, generates subtitles and lets an LLM pick segments to clip, all in a local Gradio UI.
Repurposing, Transcription, Marketing, Creators, Short-form video
6.5k starsMITUpdated 1 Nov 2026
denizsafak/abogen
Generates audiobooks with synced captions from EPUB, PDF and text files.
Voiceover, Repurposing, Marketing, Creators, Media and publishing
6.2k starsMITUpdated 1 Nov 2026
Anil-matcha/AI-Youtube-Shorts-Generator
Cuts long YouTube videos into vertical Shorts using LLM highlight picking, Whisper transcripts and face cropping.
Repurposing, Video editing, YouTube, Marketing, Creators, Short-form video
5.7k starsMITUpdated 24 Oct 2026
tmoroney/auto-subs
Creates subtitles locally on your computer and sends them into DaVinci Resolve, Premiere Pro or After Effects.
4.5k starsMITUpdated 31 Oct 2026
pluja/whishper
Self-hosted web app to transcribe audio, translate and edit subtitles locally.
3.1k starsAGPL-3.0Updated 31 Jul 2026
jhj0517/Whisper-WebUI
Browser UI for Whisper that outputs SRT/VTT subtitles, with translation and diarization.
2.9k starsApache-2.0Updated 29 Dec 2025
rushindrasinha/youtube-shorts-pipeline
Pipeline that turns news items into Shorts: script, AI visuals, voiceover, captions and upload.
Scripting, Voiceover, Auto upload, YouTube, Marketing, Creators, Faceless channels, Short-form video
2.3k starsMITUpdated 10 Jun 2026
m1guelpf/auto-subtitle
Generates subtitles with Whisper and burns them onto any video.
2.3k starsMITUpdated 12 Jul 2024
royshil/obs-localvocal
OBS plugin that adds local live captions and translation using Whisper.
1.7k starsGPL-2.0Updated 15 Oct 2026
gyoridavid/short-video-maker
Creates TikTok, Reels and Shorts videos from text via an MCP server and REST API, with TTS, captions and music.
Video editing, Voiceover, AI agents, YouTube, TikTok, Marketing, Engineering, Creators, Short-form video, Faceless channels
1.5k starsMITUpdated 21 Jun 2025
jipraks/yt-short-clipper
Windows app that finds highlights in long YouTube videos and exports captioned 9:16 clips.
1.1k starsMITUpdated 20 Sept 2026