Video & Animation

Agent skills for generating product demo videos from URLs and authoring reproducible VOS video programs.

AI-powered video editing for Claude Code — Whisper transcription, highlight reels, xfade transitions, audio mixing, multi-platform export for YouTube/TikTok/Reels.

剪映 (JianYing) AI自动化剪辑高级封装：素材导入、AI配音、字幕、配乐、特效转场、录屏智能变焦到项目导出。Short-form polish in JianYing Pro.

Claude skill: turn a script + talking-head media into a polished, creator-grade vertical 9:16 short with HyperFrames — editorial look, A-roll/B-roll cutting, eased camera, render verification. README shows preview screenshots.

Generate professional captions and subtitles with multi-engine transcription, word-level timing, styling presets, and burn-in. Use for TikTok/Reels/Shorts mute-safe captions.

安全生成、检查和导出桌面版剪映草稿，支持素材、字幕、配音、转场、录屏和 Web 动效。在覆盖已有草稿、修复或自动导出时应显式备份、预检版本并保留可验收结果；不用于 CapCut 国际版或手机端剪映。

Help a user finish a local video or audio job. Chat about the outcome, propose a short plan, then run that plan with ffkit (pipeline of verbs, graph, or ffmpeg). Use when they mention a media file (mp4, mov, mkv, webm, wav, m4a, mp3, gif), footage, clip, Reel/Short/TikTok/YouTube, captions (mux or burn without libass), overlay, transcode, ffmpeg, rough cut, assembly, or an edit, export, or effect on files they have on disk. Requires ffmpeg, ffprobe, and ffkit on PATH matching this skill's versio

Agent skill at backlink/SKILL.md

Join two or more clips with a named film transition using `vsb cut` — jump cut, smash cut, dissolve, wipe, iris, cross-cutting, montage, split screen, J-cut and L-cut, 23 in all. Trigger when the user wants to "cut these together", "add a transition", "join the clips", "make a montage", "split screen", "jump cut this", or names any film transition. Runs locally through ffmpeg: free, instant, nothing uploaded. Pair it with `vsb-video` for generating the clips first.

Agent skill at remotion-3d-ticker/SKILL.md

Agent skill at skills/remotion/SKILL.md

Analyze one or more uploaded workout videos and direct Remotion to create polished social-media-ready workout edits. Use for requests such as make this workout social media ready, edit my workout, make a Reel/Short/TikTok, quick/standard/extended workout edits, struggle-rep hooks, glitch clips, cyberpunk glitch transitions, synchronized rep counters, exercise labels, coaching cues, instructional overlays, or combining multiple workout clips. Default to one 9:16 finished MP4 with muted source aud

Use when testing apps that accept media uploads and process them with ffmpeg (audio transcription, video processing, image conversion). If the upload endpoint does not validate file magic bytes and ffmpeg is invoked without protocol restrictions, an HLS playlist with file:// segment URLs achieves cross-user file read, bypassing all application-level ACLs. Triggers - "media upload", "audio processing", "ffmpeg", "transcription", "file upload", "HLS", "m3u8", "file read", "LFI via media", "cross-u

Agent skill at skills/ai-video-storyboard/SKILL.md

Agent skill at ml-content/SKILL.md

用于 TikTok 达人数据、TikTok 达人作品、TikTok KOL 作品列表、TikTok 博主视频列表、TikTok 网红近期发布、TikTok 内容调研和创作者内容分析。支持三大能力：(1) 关键词搜索 TikTok 视频，可按最多点赞、相关度排序，并按发布时间筛选；(2) 博主作品抓取，按主页链接或用户名批量获取公开作品列表，支持最新/最热排序；(3) 视频评论分析，按视频链接或作品 ID 获取评论内容、评论者与互动数据。无需登录账号，只读公开数据，输出结构化 JSON 供 AI 直接做选题、竞品监控与舆情分析。

Agent skill at skills/story-execute/SKILL.md

Agent skill at paper/animations/SKILL.md

一站式TikTok运营工具。支持爆款标题、热点选题、粉丝分析等，覆盖TikTok运营数据获取场景，提供3个能力：①关键词搜索（可按点赞/相关度排序、发布时间筛选）②博主主页作品获取，按主页链接或用户名批量获取公开作品列表，支持最新/最热排序 ③视频评论抓取，按视频链接或作品 ID 获取评论内容、评论者与互动数据。输出结构化 JSON（含作者、互动数据、标签、链接）。当用户需要搜TikTok视频、抓博主作品、看TikTok评论、做竞品/对标账号监控、短视频选题调研、评论舆情分析、热点追踪、爆款挖掘时使用。触发词：TikTok搜索、TikTok评论、TikTok作品、博主作品、对标账号、TikTok竞品分析、TikTok数据分析、短视频运营、TikTok舆情监控、热点追踪、爆款挖掘、tiktok search、tiktok work、douyin comments。

Agent skill at skills/capcut-video-generation-alternative/SKILL.md

Agent skill at skills/demo-video/SKILL.md

実写ショート動画の「撮影前の準備→撮影後の自動編集（カット・字幕・挿入画像・完成MP4・CapCut引渡し）」をCodex製CLI（sns-video）で回す。Triggers: 〇〇についてショート動画を作りたい（テーマ＋実写で撮る）/いつもの動画にして（撮影素材を置いた後）。最初に skill-intent で判定し not_applicable なら使わない。NOT: 台本と7PFだけ→short-video-create、AIキャラ→ai-kusakawa、写真→photo-post

Agent skill at skills/remotion-video/SKILL.md

制作中文白板知识视频，支持提供文案和音频（推荐），或输入主题后自动生成文案、配音和视频；也支持资料文档先转讲解稿。调用时提供方式选择，制作前可输入自定义水印，留空沿用 @小k技术栈。使用 Python、Pillow 逐帧绘图与 FFmpeg 合成。