video-ai-toolkit 是做什麼的？
yt-dlp 下載、觀看影片，並透過 WhisperX 進行含說話者辨識的轉錄 — 專為 Claude Code 設計的本機 pt-BR 技能。
使用 yt-dlp 下載、觀看影片，並透過 WhisperX 進行含說話者辨識的轉錄 — 專為 Claude Code 設計的本機 pt-BR 技能。
這個技能工具包專為 Claude Code 使用者設計，提供一組本機執行的影片處理功能。它整合了 yt-dlp 進行影片下載、WhisperX 進行含說話者日誌（diarization）的轉錄，並支援觀看影片內容。主要針對葡萄牙語（巴西）的語音辨識與轉錄需求，但也適用於其他語言。透過將這些工具包裝成 Claude Code 可呼叫的技能，開發者可以直接在終端機中快速下載 YouTube 等平台影片，並取得帶有說話者標記的逐字稿。此工具包特別適合需要分析講座、訪談或會議記錄的使用情境，所有處理都在本機完成，無需依賴雲端服務，確保資料安全與隱私。
npx skills add JohnsonChenx/video-ai-toolkityt-dlp 下載、觀看影片，並透過 WhisperX 進行含說話者辨識的轉錄 — 專為 Claude Code 設計的本機 pt-BR 技能。
Extract frames or short clips from videos using ffmpeg.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
Use when testing, fixing, or extending the OpenClaw Control UI GUI with Vitest + Playwright end-to-end checks, mocked Gateway WebSocket flows, mocked dashboard runs, screenshots/videos, or agent-verifiable browser proof.
Obra superpowers agent skills.
See, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio...
End-to-end marketing campaign planning and execution. Covers audience research, positioning, campaign angle definition, landing page copy, email sequences, social posts, ad copy, short-form video scripts, and content calendars. Use as the orchestration layer for multi-channel product launches. Use when planning or executing a multi-channel product launch, or producing landing page, email, social, or ad copy.