YoutubeDownloader 是做什麼的？
從 YouTube 下載影片與播放清單
從 YouTube 下載影片與播放清單
Tyrrrz/YoutubeDownloader 是一個專為下載 YouTube 影片與播放清單所設計的工具。開發者與終端使用者可藉由 CLI 或圖形化介面，以高彈性方式擷取影片內容。它支援多種輸出格式、品質選擇，並能處理整個播放清單，大幅減少手動操作時間。此工具在 Windows 與 Linux 平台上皆可運作，且能與自動化腳本或 CI/CD 管線整合。由於其開源且由社群維護的特性，使用者可自由檢視與修改原始碼，以符合特定需求或整合至現有工作流程中。
npx skills add Tyrrrz/YoutubeDownloader從 YouTube 下載影片與播放清單
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.