Video & Animation

iuliacodau/social-media-optimisation

github.com

Pre-publish review of how a social video or post is packaged for Instagram (Reels, feed posts, carousels) - first seconds or first slide, cover and profile-grid crop, sound-off clarity, length, caption, hashtags and recommendation eligibility. Use when the user wants to check or optimise something before posting to Instagram, or asks about Instagram specs and rules. Instagram is the only platform covered so far. Not for fixing the story itself; use storytelling for that.

$ npx skills add iuliacodau/video-editing-skills
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Pedrovbm1/biblioteca

github.com

Usar y hacer crecer la biblioteca comunitaria de modelos 3D procedurales (Three.js) para explicadores animados — buscar en CATALOGO.md, ver un modelo en vista.html, copiarlo a un proyecto, y al terminar CADA video detectar los modelos nuevos, dejarlos listos (miniatura, catálogo, autor, CC BY 4.0) y preguntar "¿Los subo a la biblioteca? (S/n)" para abrir el PR con gh. Úsala antes de modelar cualquier objeto 3D en un explicador ("¿ya hay un flexómetro, un mosquito, un árbol?"), cuando el usuario pregunte qué modelos hay, o cuando termine un video con modelos nuevos que valga la pena compartir.

$ npx skills add Pedrovbm1/explicadores-3d
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LucasLBrito/video-tutorial-terminal

github.com

Roteiro e animação de vídeos TUTORIAL passo a passo com comandos de terminal digitados na tela no ritmo da narração (Git, GitHub CLI, Docker, npm, pip, Linux, SSH keygen, deploy...), para quem quer pausar e digitar junto, no formato vertical 9:16. Use quando o pedido for "tutorial em vídeo de X", "vídeo passo a passo", "vídeo ensinando comandos", "boas práticas de X em vídeo", "vídeo estilo o de Git", ou quando a skill video-dev escolher o tipo tutorial. Use junto com video-dev, que cuida das perguntas, da preparação e do render.

$ npx skills add LucasLBrito/midia-skills
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leodavincs/kalem

github.com

Kodla video yaparken her sahnenin hangi motorla çizileceğine karar verir, sahneleri o motorlarla üretir, sayfa çevirme gibi geçişlerle birleştirir ve kareye kilitli efekt sesi ekler. "kodla video yap", "animasyon yap", "bu videoyu sahnelere böl", "hangi motorla yapayım", "Reels/YouTube için animasyon" dendiğinde kullan.

$ npx skills add leodavincs/kalem
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Pedrovbm1/guion

github.com

Escribir el guion de un video explicativo corto (Reel, TikTok, Short o un explicador animado en 3D) con datos investigados y con fuente, una idea por frase en plática cotidiana, y una Ronda 0 de revisores (A retención, B datos, C claridad) con umbrales antes de gastar en voz o animación. Termina en la parada GUION LISTO para que el usuario dé su OK. Úsala cuando el usuario pida "un guion", "escríbeme el texto del video", "explícame X en un video", o como primer paso de la skill explicador. También cuando mande un video viral de referencia y quiera "uno igual": se toma el tema y lo que funciona, nunca su guion.

$ npx skills add Pedrovbm1/explicadores-3d
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iuliacodau/storytelling

github.com

Assess and improve the story in a draft script or rough idea for a short social video, using craft and psychology principles (want, obstacle, stakes, expectation gap, change, specifics, curiosity and payoff). Use when the user shares a draft, script or idea and wants feedback, a stronger story, better hooks, or help with a video that feels flat. Diagnoses gaps, then interviews the user with targeted questions before rewriting. Comes before scriptwriting.

$ npx skills add iuliacodau/video-editing-skills
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LucasLBrito/narracao-voz

github.com

Gera narração em português do Brasil com voz neural grátis da Microsoft (edge-tts), um áudio por cena a partir de um roteiro, com correção da pronúncia de termos técnicos em inglês (commit, push, GitHub, Docker...) e o tempo exato de cada palavra para sincronizar animações. Também ensina a escrever um roteiro que soa natural falado. Use sempre que precisar de locução, voz, narração, "texto para fala", TTS, áudio narrado para vídeo, podcast curto ou apresentação, ou quando a voz pronunciar algo errado. Faz parte do fluxo da skill video-dev, mas funciona sozinha.

$ npx skills add LucasLBrito/midia-skills
スキルを見る→

zakezhang/tennis-video-private-coach-zh

github.com

分析网球练习视频并出复盘报告:识别每一次挥拍、区分正反手、挑出最好和最差的几拍做带挥拍轨迹的慢动作标注视频、统计过网/下网(能看清时)、检查膝盖和脚步、和往次对比,并给出下一次练习的具体安排。用户上传练球视频、要求复盘或问“接下来怎么练”时使用。

$ npx skills add zakezhang/tennis-video-review-public
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mujtabashamas/viral-reels

github.com

Turn an article, idea or lesson into an Instagram Reel designed to stop the scroll, hold attention and get sent to other people. Use for any request to make, plan, script, storyboard, caption or fix a Reel (or Short or TikTok) from an article, idea or lesson. Produces hook options, a beat sheet with a visual and a motion for every beat, a voiceover script, a caption, and a pre-publish score. Not for carousels.

$ npx skills add mujtabashamas/viral-reels-skill
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mithulpranav24012008/3d-studio

github.com

One command for the whole 3D website toolkit. Combines taste-skill, apple-design, animate, anatomy, the threejs-* skills, r3f-*, blender-mcp, threejs-debug-profiler and Remotion, loading what the job needs and checking the result in a real browser. Use when the user types /3d-studio or $3d-studio, or asks to use their full 3D toolkit or all their 3D skills together. Add --all to load everything, or --plan to see the selection without building.

$ npx skills add mithulpranav24012008/3d-studio
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prisha2029/yc-application

github.com

Fill out, review and strengthen Y Combinator (YC) applications — every written answer, the one-liner, founder video talking points, demo notes, reapplication updates and YC interview prep/mock interviews — and answer questions about applying to YC. Use whenever someone mentions applying to YC/Y Combinator, a YC batch, the YC founder video, or a YC interview.

$ npx skills add prisha2029/yc-application-skill
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Unimark-dev/ai-creative-studio

github.com

Brand-aware creative production studio that turns a brand design system and an idea into premium advertising images through the Higgsfield connector. Use this whenever the user wants on-brand ad visuals, campaign images, social posts, banners or product photography, shares a brand guideline or design system URL to create from, pastes a claude.ai artifact link of a design system, asks for creative directions or art direction for an ad, wants to place a product photo into an advertising scene, wants to edit a generated ad, or wants to convert an ad to another size such as Instagram Story, LinkedIn or a website banner. Also use it for Arabic or bilingual ad creative, and when the user mentions AI Creative Studio, even if they do not name Higgsfield. Not for writing ad copy alone, media buying, or video production.

$ npx skills add Unimark-dev/ai-creative-studio-workspace
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codext4fn-afk/roblox-video-replicate

github.com

Creates Roblox Studio recreations of anything shown in a reference video, as precisely as possible — VFX abilities, ultimates, domains and cutscenes, character and enemy animation, and gameplay systems (combat and combos, hitboxes, stuns, dashes and movement tech, abilities with cooldowns, HUD/UI, shops/inventories, round loops, NPC behaviour), with optional custom VFX meshes and flipbooks built in Blender. Use when the user shares a video, clip or recording (mp4, mov, gif, screen recording) of a Roblox game, move, mechanic or effect and wants it copied, recreated, made "exactly like this" or bound to a key, or asks to refine, retime or re-animate something built this way, even without mentioning the video again.

$ npx skills add codext4fn-afk/claude-skills
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afrikyol/workyol

github.com

Required guide for every Workyol task. Load this before calling any Workyol MCP tool, because it holds the setup check, the confirm steps and the opt-in rules. Runs Workyol from Claude: prepares WhatsApp campaigns to opted-in lists, reads the WhatsApp/Instagram/Messenger inbox and drafts replies, adds auto-replies and comment-to-DM rules, and schedules Reels, photos, LinkedIn posts and YouTube videos. Use when the person asks about WhatsApp campaigns, an Instagram or Messenger inbox, auto-replies, comment-to-DM, or scheduling social posts with Workyol.

$ npx skills add afrikyol/workyol-skill
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gitbasitmalik/whatif-reel-maker

github.com

Make a 60-second vertical 'What if…' 3D science reel (Three.js scene, narrator, captions, sound) from a one-line idea for @the.whatif.studio.

$ npx skills add gitbasitmalik/viral-3d-videos
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tuanhuyptit/gwd-banner-animation

github.com

Design and implement editable HTML5 animation for Google Web Designer banner projects. Input is either a layered GWD project folder or an Illustrator artboard (split into 2x layers via the Illustrator MCP and built into a new GWD project). Motion either follows a supplied sample GWD banner from the same set (template mode) or is a fresh concept per project (free mode). Includes GWD-safe keyframes, validation, and ZIP delivery. Use when the user asks for a GWD/HTML5 banner animation or to turn an Illustrator banner into a GWD project. Do not use for flattened GIF/video-only exports or unrelated web-page animation.

$ npx skills add tuanhuyptit/gwd-banner-animation
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rocketmandrey/conversational-video-subtitles

github.com

Burn-in captions for conversational / dialogue short videos (Reels, Shorts, TikTok, 1:1, 16:9) from word timings: every spoken word, one fixed bottom baseline with every line centred (no lifts, no sideways shifts; overlaps with faces / hands / fire are logged as accepted, an optional collision lift is logged with reason and px), speaker told apart by a colour accent or micro-marker, no lyric-style bounce, WCAG contrast checked per frame. Outputs a canonical captions manifest (JSON), a baked preview, plain SRT, styled ASS and WebVTT, plus a validator that measures the rendered pixels against the profile. Use when asked to "add subtitles / captions to a dialogue video", "субтитры для диалога / скетча / рилса", "сделай сабы как в шортсах", "burn captions without covering faces", "karaoke captions with active word", "проверь субтитры по safe zone", or to export SRT / ASS / VTT from word timestamps (ElevenLabs Scribe, Groq Whisper).

$ npx skills add rocketmandrey/conversational-video-subtitles-skill
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lucas-langlois/scientist-led-writing

github.com

Improve scientific reports and journal manuscripts with scientist-led interpretation, section and paragraph review, restrained proofreading, formatting to any supplied report or journal template, automatic Word numbering and cross-references, EndNote field preservation, and reviewable changes. Use for drafting, revision, captions, references, or submission checks; an optional NESP profile is included.

$ npx skills add lucas-langlois/skills
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undefine-org/ux-from-use

github.com

Turn what someone met while using an app (a bug report, a friction, a « why is this here? ») into the experience the product should establish, find the structural reason, fix the structure, try it yourself in a real browser with Beam Lisp's browser namespace, and keep it as a filmed scenario with the model on tape. Use when Othman reports things he found using an app, asks you to test manually or « use it yourself », or wants features documented as videos.

$ npx skills add undefine-org/enchanted-skills
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Pedrovbm1/explicador

github.com

Hacer un video explicativo animado por código (motion graphics 3D con Three.js, vertical 9:16) de principio a fin — guion con datos verificados, voz (ElevenLabs o local gratis), escenas 3D por partes hechas por agentes constructores, render determinista cuadro por cuadro con Chrome sin ventana, música sintetizada, revisión automática, revisores y entrega. Úsala cuando el usuario pida un "explicador", "video animado", "motion graphics", "video en 3D que explique…", o rehacer/corregir uno. Para el guion solo, usa la skill guion; para buscar o aportar modelos 3D, la skill biblioteca.

$ npx skills add Pedrovbm1/explicadores-3d
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Apollonny/stickman-explainer

github.com

Produce short vertical (9:16) hand-drawn stick-figure explainer/story videos (Instagram Reels / Shorts / TikTok history & anecdote style) from a script, using a Python renderer driven by a JSON storyboard. Cream paper background, black-ink stick figures, one red accent colour, optional sun motif, and captions whose red emphasis follows the spoken word when word timings are supplied. Use whenever the user wants an animated explainer, stickman video, "çöp adam" animasyon, kısa hikâye/tarih/anekdot videosu, or asks to automate this kind of video with an AI coding agent — even if they only say "make a video like this reel".

$ npx skills add Apollonny/stickman-explainer
スキルを見る→

mikey-relevanceai/record-demo

github.com

Record a human-paced MP4 walkthrough of a UI change, to attach to a PR. Covers web apps through headless Playwright, and Electron desktop apps through a real display or window capture. Holds the rules for conducting a recording; the mechanism for each surface is in reference/. TRIGGER when: The user wants to record, capture, or demo a UI change as a video or screen recording, show functionality in use for a PR, or make a walkthrough clip of their web or Electron app. DO NOT TRIGGER when: A static screenshot is enough, the user only wants to run tests rather than record a demo, or the clip is a polished film for docs or marketing.

$ npx skills add mikey-relevanceai/record-demo
スキルを見る→

zakezhang/tennis-video-private-coach

github.com

Review a tennis practice video and produce a coaching report. Detects every swing, separates forehands and backhands, picks the best and worst shots and renders annotated slow-motion clips with the swing path drawn on the player, counts net/out when the ball is visible, checks knees and footwork, compares with past sessions, and writes a concrete plan for the next practice. Use when someone uploads a practice video, asks for a session review, or asks what to practice next.

$ npx skills add zakezhang/tennis-video-review-public
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Michael-Steshenko/aoe-editor

github.com

Full end-to-end Age of Empires video editing and publishing workflow. Detects and cuts session recordings into individual game clips in date subfolders, extracts age transition chapters, keeps post-game analysis, trims queues/idle, discards games under 7 minutes while maintaining original numbering, flags one-sided games for review, generates authentic custom YouTube thumbnails matching each video's filename with optional unit meme edits, dynamically inspects YouTube schedule queues, assigns videos to 1v1 and Team Game playlists, preserves source files, and marks completed session recordings by appending ' - aoe-editor-done' before the file extension.

$ npx skills add Michael-Steshenko/aoe-editor-skill
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