发送长视频链接，或上传文件。它会读取源视频，自主判断值得剪辑的片段，生成带字幕的短片，审核结果，并只交付通过审核的短片——每条附有推荐标题、开场钩子和话题标签。
Open-source CLI (MIT, 2k+ GitHub stars, Hacker News front page). Turn any video URL or local file into scene-aware keyframes plus a timestamped, speaker-labeled transcript your LLM can actually read. - Runs 100% on your machine, nothing is uploaded - Works with Claude, ChatGPT, Gemini or local models - URL videos reuse the platform's own captions, Whisper otherwise New in 0.10.5: Apple Silicon GPU transcription, about 6x faster on M-series Macs, same no-fake-captions gate.
Predict second-by-second viewer retention for the first six seconds of a short-form video hook, then provide concrete opening fixes.
Create production-ready 15-to-60-second scripts, shot lists, overlays, calls to action, and A/B variants in English or Traditional Chinese.
Turn ideas, scripts, and product images into generation-ready short-form video clips (5–6s) with Seedance 2.0 Mini and Grok Cheap.
Turn any topic into a ready-to-film short-form video script — grounded in a live search of what's actually trending right now, not generic templates.
Turn a podcast, interview, stream or talk you made into short clips for TikTok, Reels and Shorts. Send its transcript (.srt, .vtt or timestamped text) and get the moments that stand alone with exact times, titles, hooks, on-screen text and captions, plus caption files and a script that cuts each clip to 9:16.
Free. Paste a long-video or podcast transcript and get your 10 best shorts moments — ranked, with the exact quoted lines to cut, why each one works on its own, and a working title. No guessing where to cut. Picked a moment? Hook Lab turns it into 5+ hooks and a ready-to-film script.