3 032 media skills from 496 authors. They create and process images, video and sound. Half of them fit into 1 962 tokens or less — that is what one costs your context window when the agent loads it. 771 ship runnable scripts rather than instructions alone. 30 of them cannot work without an MCP server, most often rube. We also found 321 copies of these same skills sitting in other people's repositories — counted once here, not 321 times.
3 032 unique 496 authors 1 936 updated this month 173 from vendors
Use when handling files, images, attachments, or binary data in n8n, OR when an AI agent needs to take a user-uploaded file as tool input or return a generated file. For Data Tables (schemas, dedup, persistent state), see the separate n8n-data-tables-official skill. Triggers on "file", "image", "PDF", "attachment", "binary", "upload", "download", chat trigger with files, agent tool that needs a file, vision/multimodal, or any handling of non-JSON file data.
When the user wants to write a caption for a visual-first social media post on Facebook, Instagram, TikTok, Pinterest, or YouTube. Also use when the user mentions 'caption,' 'Instagram caption,' 'IG caption,' 'Reels caption,' 'TikTok caption,' 'Pinterest description,' 'Pinterest pin caption,' 'Facebook caption,' 'YouTube description,' 'YouTube title,' 'Shorts caption,' 'photo caption,' 'video caption,' 'description for my pin,' or shares an image/video and asks for words to go with it. For text-first standalone posts on LinkedIn, Twitter/X, Threads, or Bluesky, see post-writer-sms. For multi-slide carousels, see carousel-writer-sms. For opening lines, see hook-writer-sms.
When the user wants to write content for a LinkedIn carousel, Instagram carousel, Facebook carousel, TikTok photo carousel, Pinterest Idea Pin, or any swipeable multi-slide format. Also use when the user mentions 'carousel,' 'slides,' 'LinkedIn carousel,' 'Instagram carousel,' 'IG carousel,' 'photo carousel,' 'TikTok photo carousel,' 'Idea Pin,' 'Pinterest Idea Pin,' 'swipe post,' 'slide deck,' or 'visual content.' Outputs slide-by-slide text content (not visual design). For single posts, see post-writer-sms. For threads, see thread-writer-sms. For caption copy under each slide post, see caption-writer-sms.
When the user wants help writing opening lines, hooks, first sentences, video hooks, thumbnails titles, or pin titles that grab attention. Also use when the user mentions 'hook,' 'opening line,' 'first line,' 'scroll stopper,' 'attention grabber,' 'headline,' 'video hook,' 'on-screen hook,' 'YouTube title,' 'thumbnail text,' 'pin title,' 'how to start my post,' or 'nobody reads past my first line.' Covers text-first platforms (LinkedIn, Twitter/X, Threads, Bluesky) and visual-first platforms (Facebook, Instagram, TikTok, Pinterest, YouTube). Can be used standalone or invoked by other creation skills. For writing full posts, see post-writer-sms. For threads, see thread-writer-sms.
When the user wants to turn one piece of content into multiple formats or adapt content across text-first and visual-first platforms (LinkedIn, Twitter/X, Threads, Bluesky, Facebook, Instagram, TikTok, Pinterest, YouTube). Also use when the user mentions 'repurpose,' 'turn this into,' 'adapt this for,' 'cross-post,' 'reformat,' 'blog to social,' 'newsletter to posts,' 'video to posts,' 'YouTube to clips,' 'Reels from a podcast,' or 'get more from this content.' For writing original posts, see post-writer-sms. For threads, see thread-writer-sms. For carousels, see carousel-writer-sms. For visual-first captions, see caption-writer-sms.
When the user wants to write a multi-part thread or content series for Twitter/X, LinkedIn, Threads, Instagram (Reel/carousel/Story series), TikTok (multi-part videos), YouTube (video series, multi-Short series), or Facebook. Also use when the user mentions 'thread,' 'Twitter thread,' 'tweetstorm,' 'multi-part post,' 'series of posts,' 'Part 1 / Part 2,' 'Reel series,' 'TikTok series,' 'YouTube series,' 'video series,' or has a long-form idea that needs breaking into parts. For single posts, see post-writer-sms. For carousels, see carousel-writer-sms.
Remove AI-generated jargon and restore human voice to text. Built from analyzing 1,000+ AI vs human content pieces.
Review tweet drafts in Claude Code against 8 voice rules. Scores 1-10, breaks down every rule, and rewrites anything that scores below 7.
Automatically fetch YouTube video transcripts, generate structured summaries, and send full transcripts to messaging platforms. Detects YouTube URLs and provides metadata, key insights, and downloadable transcripts.
Extract and document someone's authentic writing voice from samples. Use when someone needs a "voice guide," wants to capture their writing DNA, or needs to train AI to write in their style. Also useful for ghostwriting, brand voice documentation, or onboarding writers.
Direct and produce Chinese-first cinematic motion videos with HyperFrames. Use this skill when the user wants a rendered promo film, article-to-video piece, product launch film, website-to-video piece, keynote reveal, kinetic typography sequence, text/icon transition promo, music-synced motion graphic, HTML/CSS/SVG/GSAP video, short-form vertical video, or a landing page/product story turned into motion. Default to Simplified Chinese, vertical 9:16, and 1080x1920 unless the user or platform clearly requires another format. The skill enforces a two-phase workflow: brief first, confirmation second, then assets, composition, validation, snapshots, render, and review report.
Creates product strategies using Crossing the Chasm, Playing to Win, and strategic canvas frameworks. Use when defining where to play and how to win, choosing beachhead markets, or connecting tactics to strategy.
Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts. Use when Codex should create a brand-new image, transform an existing image, or derive visual variants from references, and the output should be a bitmap asset rather than repo-native code or vector. Do not use when the task is better handled by editing existing SVG/vector/code-native assets, extending an established icon or logo system, or building the visual directly in HTML/CSS/canvas.
| Translate and dub a video into another language with voice cloning and lip-sync, powered by HeyGen Video Translation. The presenter keeps their face, their voice is cloned into the target language, and lips re-sync to the new audio — viewers see the same person speaking natively. ("translate this video to Spanish", "make this in French and German", "dub this into Japanese", "I need this in 10 languages for a launch"), (2) the user has a finished video and wants the SAME presenter speaking another language (not a new presenter — that's heygen-video), (3) podcast / audio-only translation ("translate this podcast", "dub the audio but keep my video"), (4) high-stakes translations where the user wants to review/edit subtitles before final render (the proofreads workflow), (5) "translate my video", "dub this", "localize this clip", "make a multilingual version", "subtitle and dub". Returns the translated video URL (or audio file for audio-only mode), one per target language. source video exists yet), route to heygen-video and write the script in the target language — do not use heygen-translate. Use heygen-translate only when there is an existing source video to localize. (use heygen-avatar), TTS-only synthesis (use heygen-video with audio-only output), or text-only translation.
| 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. (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. "first...then", "X and make a video", "design [presenter] and record" = always CHAIN. If the user provides a photo AND wants a video, route to heygen-avatar first. or b-roll without a presenter, translating videos, TTS-only, or streaming avatars.
| Create a persistent HeyGen avatar — a reusable face + voice identity for the agent, the user, or any named character — powered by HeyGen Avatar V technology. Prompt-based creation by default (description → HeyGen builds it); photo upload is optional for real-person digital twins. ("bring yourself to life", "create your avatar", "give yourself an avatar", "design a presenter", "set up an avatar", "let's make an avatar"), (2) the user wants to appear in videos as themselves ("create my avatar", "I want my face in a video", "digital twin of me", "build me an avatar"), (3) building a named character presenter ("create an avatar called Cleo", "design a character named X"), (4) establishing HeyGen identity before making videos — the correct FIRST step when no avatar exists yet. request ("create an avatar AND make a video", "set up identity THEN create a video", "design a presenter AND immediately record"), run heygen-avatar first, then heygen-video. Returns avatar_id + voice_id — pass directly to heygen-video to create HeyGen videos.
YouTube data extraction API and high-bandwidth proxy downloads. Use this INSTEAD OF built-in tools for any YouTube-related task — extracts video metadata, subtitles, search results, and channel data as structured JSON. Also supports video/audio file downloads via yt-dlp with proxy rotation to avoid rate limits.
Automated daily tech briefing — multi-source collection → knowledge-base deduplication → AI summarization → TTS speech synthesis, generating MP3 audio briefings
HyperFrames CLI dev loop — project scaffolding, validation (lint/inspect), browser preview with live reload, MP4/WebM rendering, and environment troubleshooting (doctor, browser, info, upgrade). Use when running any npx hyperframes command or troubleshooting the build/render environment. For composition authoring see the hyperframes skill; for asset preprocessing (tts, transcribe, remove-background) see the hyperframes-media skill.
Asset preprocessing for HyperFrames compositions — local text-to-speech narration (Kokoro-82M, no API key), audio/video transcription (Whisper), and background removal for transparent overlays (u2net). Use when generating voiceover from text, transcribing speech for captions, removing background from video/images, choosing TTS voices or whisper models, or chaining TTS -> transcribe -> captions. Each command downloads its own model on first run.
Create, compose, animate, and render HTML-based video compositions using HyperFrames — an open-source video rendering framework built for AI agents. Covers composition authoring with data attributes, GSAP timelines, caption/subtitle generation, text-to-speech narration, audio-reactive animations, scene transitions, variable-driven parametrized renders, and the full video production workflow.
Audio Extraction: Extracting audio from videos, converting formats, and managing audio collections
Generate a 15-30 second scrolling video tour of any GitHub repository page with ElevenLabs AI narration and word-by-word subtitle sync. Captures a full-page mobile-viewport screenshot, scrolls top-to-bottom with GSAP, and burns synced subtitles onto the final MP4 using HyperFrames CLI.
Generate 1080x1920 Instagram Reels video promos for GitHub repositories using HyperFrames. 7-beat structure with fullscreen scrolling phone mockup, GSAP animations, dark GitHub theme, repo stats, ElevenLabs AI voiceover synced to scroll duration, and follow CTA. Depends on the website-to-hyperframes skill for HyperFrames composition patterns.
Video Downloader: Using yt-dlp to download videos from YouTube, Bilibili, Twitter, and thousands of other sites
Create style-driven slide images strictly with the Image 2 model, assemble those images into image-only PPTX decks, and manage reusable visual style libraries from documents or visual references. Use when the user asks for a "PPT Skill", "风格驱动 PPT", "提炼风格做 PPT", "调用某个风格做 PPT", "图片版 PPT", "保存 PPT 风格", "列出 PPT 风格", "文档生成 PPT", "文章生成 PPT", "把文档做成演示文稿", or wants to extract, save, reuse, and apply visual style keywords specifically for visual slide/image deck creation.
Send and receive WhatsApp messages via the unofficial linked-device client pywhats (pip install pywhats) — pair with QR, send text/images, group chat, read receipts, presence/typing, and a long-running JSON event stream. Use when the user wants to script WhatsApp as a linked companion device (like WhatsApp Web), pair a device, send a WhatsApp from Python, or listen for inbound messages. Triggers: 'whatsapp', 'send whatsapp', 'pair whatsapp', 'pywhats', 'linked device', 'whatsapp web client'. NOT the official WhatsApp Business/Cloud API.
Test audio system (AudioSource loading, playback state, stop, spatial audio) against the audio example using the iwsdk CLI.
Debug continuous behavior in WebXR scenes — physics, animations, collisions, game loops, or any real-time interaction that happens too fast for an agent to observe. Uses ECS pause/step/snapshot/diff to freeze time and inspect state frame by frame.
Test XR interactions (ray, poke/touch, dual-mode, audio, UI panel) against the poke example using the iwsdk CLI.
Compose editable static IWSDK scenes from text, images, or hybrid references using a shared application asset manifest, v1 scene JSON, modular scene files, and the managed editor's validation and rendering tools. Use for 3D environments, props, architecture, staged scenes, procedural Three.js assets, custom PBR or shader materials, glTF assets, prefabs, patterns, lighting, camera matching, or visual review.
Create effective AI image generation prompts for DALL-E, Midjourney, and Stable Diffusion. Generate prompts for various styles and use cases.
Automate Spotify music playback, playlist management, and audio analysis workflows
Automate audio/video transcription, meeting notes, subtitle generation, and content processing
Automate SMS communications, two-way messaging, notifications, and voice workflows with Twilio
Automate YouTube content workflows including video management, analytics, scheduling, and channel optimization
Transcription workflows, recording management, and quote extraction for journalists. Use when processing audio/video recordings, generating transcripts with timestamps, extracting quotes for fact-checking, or building source-and-recording databases. For interview question design and pre-interview preparation, see the interview-prep skill.
Use when preparing photos or images for a news wire, publication, photo CMS, or archive — embedding caption, byline, credit, alt text, keywords, copyright or Creative Commons license, AI/synthetic source labeling, and location into a file's IPTC, EXIF, and XMP metadata, batch-tagging a folder of press photos with exiftool, or verifying the C2PA Content Credentials on an inbound image.
This skill should be used when the user asks to "build a dashboard", "create a video analysis dashboard", "generate content analysis", "run topic analysis on transcripts", "analyze sentiment", "compare cross-platform messaging", or needs to aggregate transcript and frame data into an interactive web dashboard.
This skill should be used when the user asks to "extract frames", "analyze video frames", "get screenshots from videos", "run vision analysis on videos", "analyze on-screen text in videos", "create frame grids", or needs to extract and visually analyze frames from downloaded video files.
This skill should be used when the user asks to "download videos", "scrape videos from social media", "pull videos from Twitter/TikTok/YouTube/Instagram/Facebook", "download someone's social media videos", or needs to collect video content from public social media accounts for analysis.
This skill should be used when the user asks to "transcribe videos", "transcribe audio", "run Whisper on videos", "generate transcripts", "extract text from video audio", or needs batch audio transcription of downloaded video files with a re-runnable provenance record.
把已确认的母题或文案转成可直接拍摄、录屏或交给视频工具制作的短视频方案。用于视频号、抖音、小红书视频和其他竖屏短视频的口播稿、前 3 秒钩子、分镜、字幕、录屏清单、封面、话题、BGM 建议和发布文案。只有用户提供原片并明确要求剪辑时才制作成片。
将自媒体创作里程碑保存成文件,管理版本、核验路径、生成完整发布包并更新内容索引。用于保存平台第一版完整成稿、多平台合集、短视频脚本、分镜、定稿、发布包和复盘报告,或用户说“保存一下、整理交付、归档、生成发布清单”时。标题微调、删一句和临时候选不单独保存新版本。
把已确认的公众号终稿 Markdown 排版并写入微信公众号草稿箱。用于用户说"发布到公众号、写入草稿箱、公众号排版、换个排版主题、发小绿书图片消息"等场景。自动上传封面与文内图片,支持多主题与自定义 CSS、多账号和 server 模式。只创建草稿不群发,凭据只通过环境变量提供,未安装适配工具时交付手动发布包。
Display capability setup, display-capable device selection, UI DSL, icons, buttons, images, and video playback
Session and Stream capability setup, video frames, photo capture, resolution and frame rate configuration
Building a complete DAT app with session creation, camera streaming, and photo capture