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Editing, subtitle, dubbing and lip-sync tools

Everything after generation: cutting, captions, voices, dubbing, lip-sync and upscaling.

All editing & audio projects

24 projects, fastest-growing first.

#1RVC-Boss

GPT-SoVITS

Clones a voice from a 5-second clip and reads your text in it

Editing & audio
  • GPT-SoVITS v2Pro / v2ProPlus
  • GPT-SoVITS v4
  • GPT-SoVITS v3
  • +7
62k GitHub stars1 month agoMIT

#2index-tts

index-tts

Voice cloner that reads your script in five languages

Editing & audio
  • IndexTTS-2.5
  • IndexTTS-2
  • IndexTTS-1.5
  • +2
24k GitHub starsyesterdayCustom license

#3k4yt3x

video2x

Makes small video bigger and smoother using Anime4K, Real-ESRGAN, RIFE

Editing & audio
  • Anime4K v4
  • Real-ESRGAN
  • Real-CUGAN
  • +1
22k GitHub stars6 months agoAGPL-3.0

#4jianchang512

pyvideotrans

Video translated, subtitled and dubbed into another language

Editing & audio
  • Faster-Whisper
  • WhisperX
  • Parakeet
  • +7
19k GitHub starsyesterdayGPL-3.0

#5KlingAIResearch

LivePortrait

Animates a face photo or video with motion from another clip

Editing & audio
19k GitHub stars4 months agoMIT

#6Huanshere

VideoLingo

Translated subtitles and a dubbed voice track for any video

Editing & audio
  • Qwen3-ASR
  • Qwen3-ForcedAligner
  • ElevenLabs
  • +7
19k GitHub starstodayApache-2.0

Desktop app that erases burned-in subtitles and text watermarks

Editing & audio
  • STTN
  • LAMA
  • ProPainter
  • +2
13k GitHub stars3 months agoApache-2.0

#8linyqh

NarratoAI

Feed it a film or drama, get a narrated commentary video

Editing & audio
  • DeepSeek R1
  • DeepSeek V3
  • Qwen2-VL
  • +6
11k GitHub stars14 days agoMIT

#9MeiGen-AI

InfiniteTalk

Lip-synced video or photo from new audio, any length

Editing & audio
  • Wan 2.1-I2V-14B-480P
  • chinese-wav2vec2-base
  • InfiniteTalk
  • +3
8k GitHub stars4 months agoApache-2.0

#10bytedance

LatentSync

Re-syncs a talking-face video to another audio track

Editing & audio
  • Stable Diffusion
  • Whisper tiny
  • SyncNet
6.1k GitHub stars1 year agoApache-2.0

#11liuzhao1225

YouDub-webui

Desktop app that dubs a YouTube or Bilibili video into another language

Editing & audio
  • Whisper large-v3-turbo
  • VoxCPM2
  • Demucs
5.6k GitHub stars8 days agoApache-2.0

#12buxuku

SmartSub

Feed it a video, get subtitles, translations and AI dubbing

Editing & audio
  • whisper.cpp
  • faster-whisper
  • FunASR / SenseVoice
  • +7
5.4k GitHub starsyesterdayMIT

#13GuanYixuan

pyJianYingDraft

JianYing draft files from Python, so you can script your edits

Editing & audio
4.5k GitHub stars5 days agoApache-2.0

#14luoluoluo22

jianying-editor-skill

Drives JianYing Pro: builds drafts, adds voiceover and subtitles

Editing & audio
  • Imagen 3
  • Grok 3
  • Claude 4.5
  • +2
3.7k GitHub stars20 days agoMIT

#15FireRedTeam

FireRed-OpenStoryline

Agent that edits video by chat, planning cuts, music and narration

Editing & audio
3.5k GitHub stars2 months agoApache-2.0

#16Agentchengfeng

chengfeng-videocut-skills

Install this in Codex CLI, then cut, subtitle, overlay and export video

Editing & audio
3k GitHub stars11 days agoApache-2.0

Higher frame rate and resolution for video on your own PC

Editing & audio
  • RIFE 4.6-4.25
  • GMFSS
  • IFRNet
  • +7
2.3k GitHub stars29 days agoAGPL-3.0

#18hkchengrex

MMAudio

Makes sound effects and ambience that match your video

Editing & audio
  • MMAudio large_44k_v2
2.3k GitHub stars7 months agoMIT

#19sun-guannan

VectCutAPI

API and MCP server for turning AI clips into CapCut and Jianying drafts

Editing & audio
2.3k GitHub stars7 days agoApache-2.0

#20Hommy-master

capcut-mate

Call an API to build Jianying or CapCut drafts and render video

Editing & audio
1.9k GitHub stars3 days agoApache-2.0

#21OpenMOSS

MOSS-TTSD

Cloned-voice dialogue audio for 1 to 5 speakers

Editing & audio
  • MOSS-TTSD v1.0
  • MOSS-Audio-Tokenizer
  • XY-Tokenizer
  • +2
1.4k GitHub stars25 days agoApache-2.0

#22xcLee001

SonicVale

Dubs novels and scripts with multi-character AI voices

Editing & audio
  • IndexTTS-2
628 GitHub stars1 month agoAGPL-3.0

#23KlingAIResearch

X-Dub

Tool that redraws a video character's mouth to match a new audio track

Editing & audio
  • Wan 2.2 TI2V-5B
  • Whisper large-v2
  • Wav2Vec2-base-960h
  • +2
235 GitHub stars1 month agoApache-2.0

#24Agions

fablr

Commentary scripts and CapCut drafts from long footage

Editing & audio
157 GitHub stars7 days agoMIT