使用 HeyGen 的 v3 API (POST /v3/videos) 創建 AI 虛擬人物影片，精確控制角色、聲音、腳本和背景。支援兩種模式：type="avatar" 搭配 avatar_id，或 type="image" 搭配圖片輸入 (Avatar IV)。適用於：(1) 為影片選擇特定角色和聲音、(2) 為角色撰寫精確腳本、(3) 將照片動畫化為說話影片 (type="image")、(4) 透過 remove_background 產生透明背景影片、(5) 將 HeyGen 角色與 Remotion 整合、(6) 批次生成規格精確的影片、(7) 製作品牌一致、可精確控制的商業影片。
這項技能讓使用者能夠透過 HeyGen 的 v3 API 創建高品質的 AI 虛擬人物影片，提供對角色、聲音、腳本和背景的全面控制。它支援兩種主要模式：使用預設角色 ID 的「avatar」模式，以及將靜態照片轉換為說話影片的「image」模式（Avatar IV）。這個工具對於需要批次生成品牌一致影片的開發者、想要將 HeyGen 角色整合到 Remotion 專案中的創作者，或是需要製作透明背景影片的使用者來說特別有價值。透過精確的腳本撰寫和參數設定，使用者可以確保每個影片都符合品牌標準，同時保持高度的可重複性和一致性。此技能適用於 Claude Code、Cursor 和 Codex 等平台，提供靈活且高效的影片製作工作流程。
npx skills add https://github.com/heygen-com/skills/tree/main/skills/avatar-video使用 HeyGen 的 v3 API (POST /v3/videos) 創建 AI 虛擬人物影片，精確控制角色、聲音、腳本和背景。支援兩種模式：type="avatar" 搭配 avatar_id，或 type="image" 搭配圖片輸入 (Avatar IV)。適用於：(1) 為影片選擇特定角色和聲音、(2) 為角色撰寫精確腳本、(3) 將照片動畫化為說話影片 (type="image")、(4) 透過 remove_background 產生透明背景影片、(5) 將 HeyGen 角色與 Remotion 整合、(6) 批次生成規格精確的影片、(7) 製作品牌一致、可精確控制的商業影片。
This repo contains 9 individual skills — each has its own dedicated page.
Generate AI videos from text prompts using the HeyGen API. Use when: (1) Generating videos from text descriptions, (2) Creating AI-generated video clips for content production, (3) Image-to-video generation with a reference image, (4) Choosing between video generation providers (VEO, Kling, Sora, Runway, Seedance), (5) Working with HeyGen's /v1/workflows/executions endpoint for video generation.
Create videos from a text prompt using HeyGen's Video Agent (POST /v3/video-agents). The default for most video requests — AI handles script, avatar, visuals, voiceover, and captions automatically. Use when: (1) Creating a video from a description or idea, (2) Generating explainer, demo, or marketing videos from a prompt, (3) Making a video without specifying exact avatars, voices, or scenes, (4) Quick video prototyping or drafts, (5) User says "make me a video" or "create a video about X". For precise control over specific avatars, exact scripts, or per-scene configuration, use the avatar-video skill instead.
Swap faces in a video using AI via the HeyGen API. Use when: (1) Replacing a face in a video with another face, (2) Face swapping from a source image onto a target video, (3) Creating personalized videos by swapping in a person's face, (4) Working with HeyGen's /v1/workflows/executions endpoint for face swap processing.
[DEPRECATED] Use `create-video` for prompt-based video generation or `avatar-video` for precise avatar/scene control. This legacy skill combines both workflows — the newer focused skills provide clearer guidance.
Generate HeyGen presenter videos via the v3 Video Agent pipeline — handles Frame Check (aspect ratio correction), prompt engineering, avatar resolution, and voice selection. Required for any HeyGen video generation. Replaces deprecated endpoints with v3. Use when: (1) generating any HeyGen video (via API or otherwise), (2) sending a personalized video message (outreach, update, announcement, pitch, knowledge), (3) creating a HeyGen presenter-led explainer, tutorial, or product demo with a human face, (4) "make a video of me saying...", "send a video to my leads", "record an update for my team", "create a video pitch", "make a loom-style message", "I want to appear in this video", "generate a HeyGen video", "make a talking head video". Accepts avatar_id from heygen-avatar for identity-first HeyGen videos, or uses a stock presenter. Returns video share URL + HeyGen session URL for iteration. Chain signal: when the user wants to create/design an avatar AND make a video in the same request, run heygen-avatar firs
Download video and audio from YouTube and 1000+ sites using yt-dlp. No API keys needed. Use when: (1) Downloading a video from YouTube or other sites, (2) Extracting audio from a video URL, (3) Downloading subtitles/captions from a video, (4) Getting video metadata without downloading.
Translate and dub existing videos into multiple languages using HeyGen.
Understand video content locally using ffmpeg frame extraction and Whisper transcription. No API keys needed. Use when: (1) Understanding what a video contains, (2) Transcribing video audio locally, (3) Extracting key frames for visual analysis, (4) Getting video content without API keys.
Create, extract, and apply portable visual design systems via visual-style.md files. Use when: (1) Creating a visual-style.md design system from scratch, (2) Extracting a visual style from a website URL, video, or PDF brand guide, (3) Applying a visual style to HeyGen videos, HTML slides, Figma, or paper.design, (4) Browsing the gallery of pre-built visual styles (Swiss, Saul Bass, Game Boy, etc.), (5) User mentions "visual style", "design system", "brand style", or "style guide", (6) Styling a HeyGen video with a consistent design language.
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.