切り抜き動画
AI Youtube Shorts Generator
Open-source alternative to Opus Clip, Vidyo.ai, Klap & SubMagic. Turn long-form YouTube videos into viral 9:16 shorts using LLM…
★ 5.2k スターMIT
ガイドを見る →Duix Avatarは、duixcomが公開しているオープンソースの切り抜き動画プロジェクトです（GitHub: duixcom/Duix-Avatar）。GitHubスターは15,643、フォークは2,662で、Custom (check repo)ライセンスの下で公開されています。GitHubでの最終更新は2026年4月21日です。
🚀 Truly open-source AI avatar(digital human) toolkit for offline video generation and digital human cloning
Upload a recording, podcast, or stream VOD — or point the tool at a URL where supported.
The tool transcribes the audio, scores segments for energy and topic shifts, and proposes the clips worth keeping.
Clips are auto-cropped to vertical, with animated captions and the speaker kept in frame.
Approve the picks, tweak captions or cuts, and export ready-to-post files.
Transcription plus scoring finds the segments most likely to perform as shorts.
Speaker tracking keeps faces centered when cropping landscape to 9:16.
Word-by-word captions in the style viewers expect from top short-form creators.
Some tools generate full videos from a script — stock visuals, voiceover, and captions included.
Process whole back-catalogs into clip libraries instead of one video at a time.
Sized and formatted for Shorts, Reels, and TikTok out of the box.
Clone the repository or download the latest release for your OS.
git clone https://github.com/duixcom/Duix-Avatar.gitEvery project documents its own setup — the README's install section is the source of truth.
Start the app or server as documented and open the interface it provides.
If your clipping work starts from scratch rather than a back catalogue, AI Clipping Generator is a production-ready Next.js SaaS boilerplate for launching an AI clipping business of your own. The Clipping shelf also holds AutoSubSync — automatic subtitle synchronization tool. Readers working through the Clipping shelf also stop at ClippedAI, open-source OpusClip rival that generates YouTube Shorts for free, unlimited.
It is a strong first pass — transcription-based scoring finds energetic, self-contained moments. You still review before posting.
Varies by tool; transcription and reframing can be heavy, so check each project's requirements.
It is an open-source project at duixcom/Duix-Avatar with 2,662 forks. Check the repo's contributors and recent commits to see how active maintenance is.
Yes — word-level captions are standard, usually with style templates.
Dedicated generators assemble stock footage, AI voiceover, and captions from a script or topic.
Self-hosted open-source tools export clean files — no watermarks.
Open-source alternative to Opus Clip, Vidyo.ai, Klap & SubMagic. Turn long-form YouTube videos into viral 9:16 shorts using LLM…
Generate a video script, voice and a talking face completely with AI
一键生成产品营销与泛内容短视频，AI批量自动剪辑，高颜值跨平台桌面端工具 One click generation of product marketing and general content short videos, AI batch automatic…
FunASR-powered video transcription, subtitles and LLM-assisted clipping with a local Gradio UI.
Auto-Editor — effort-free first-pass video editing from the command line: automatically cut silence and dead space by audio loudness and motion, Unlicense (public domain)
Local-first video pipeline: trend scouting, clipping, captioned shorts.
LibreAIカタログに掲載された切り抜き動画プロジェクトの中で最もスターの多いもの — Duix Avatarが合わなかった場合に検討したい、現実的な候補リストです。
WhisperX — Whisper transcription with word-level timestamps and speaker diarization: 70x realtime batched inference, forced phoneme alignment, BSD-2-Clause
Toonflow 是开源 AI 创作平台，融合无限画布、AI Agent 与可视化工作流，支持图像生成、视频生成、智能分镜及短剧创作。支持本地部署、自由接入模型，提供跨平台桌面端，并可通过 MCP 与插件扩展创作能力。Open-source AI creative…
macOS video editor built for AI
MoneyPrinter — automate YouTube Shorts from a single topic: local Ollama writes the script and metadata, stock footage and voiceover are assembled into a finished short, MIT
AutoClip｜一个链接，一键出片。开源 AI 视频剪辑桌面工具，将播客、访谈、课程等长视频自动剪成短视频，生成字幕、封面和发布文案，适配抖音、小红书、TikTok、Reels 与 YouTube Shorts。Open-source AI video clipping & content repurposing.
カタログの中でDuix Avatarとスター数が近い切り抜き動画プロジェクト — 前後の棚もそのまま見て回れます。
Toonflow 是开源 AI 创作平台，融合无限画布、AI Agent 与可视化工作流，支持图像生成、视频生成、智能分镜及短剧创作。支持本地部署、自由接入模型，提供跨平台桌面端，并可通过 MCP 与插件扩展创作能力。Open-source AI creative…
macOS video editor built for AI
WhisperX — Whisper transcription with word-level timestamps and speaker diarization: 70x realtime batched inference, forced phoneme alignment, BSD-2-Clause
MoneyPrinter — automate YouTube Shorts from a single topic: local Ollama writes the script and metadata, stock footage and voiceover are assembled into a finished short, MIT
Auto-download livestreams, AI-clip the highlights, upload in realtime.
AutoClip｜一个链接，一键出片。开源 AI 视频剪辑桌面工具，将播客、访谈、课程等长视频自动剪成短视频，生成字幕、封面和发布文案，适配抖音、小红书、TikTok、Reels 与 YouTube Shorts。Open-source AI video clipping & content repurposing.