Video & Animation

Agent skills for Manim 3Blue1Brown-style animations.

Transcribe audio files to text using OpenAI Whisper

The complete video-production skill behind the 蝦說 AI channel — lets an AI agent autonomously produce narrated educational videos (slides + TTS + ASR verification + subtitles).

Create mathematical animations with Manim Community Edition(manimce). Generates distinctive, production-grade animations that avoid generic

Inventory all founder resources across 8 categories for a one-person company. Use when Codex needs to systematically confirm what resources the founder has — experience, network, skills, relationships, channels, assets, time/money constraints, hard limits — by first doing a broad scan of each category, then drilling into specifics (distribution, usable portions, how to use, cost of use), and producing a confirmed detailed resource inventory written to `opc-doc/`. Does NOT analyze directions, pre

AI-powered audio and video editing pipeline: Whisper word-level transcription (insanely-fast-whisper on MPS) → Claude segment classification (KEEP / CUT_FILLER / CUT_FALSE_START / CUT_STUTTER / CUT_DEAD_AIR / CUT_EDIT_MARKER) → ffmpeg execution with 40ms qsin crossfades and room-tone gap fill → optional Cleanvoice API cloud polish for mouth sounds and loudness normalization. Distinguishes rhetorical pauses from accidental ones. Breaths attenuated to 50% volume (not removed). Preview mode (--prev

教材词汇 Remotion 自动化视频 Skill：中英配音、字幕、小测、质量检查与视频号文案

✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu / HTML / PNG 🔑 Zero API key — Claude Code / Cursor / Codex / Gemini / Copilot / OpenCode / Qwen / Aider.

Verify PowerToys behavior end-to-end with the winapp CLI across two scenarios: (A) a module's release checklist against the installed build; (B) PR validation — derive each PR's checklist from its description + diff, then drive it against the installed build (a merged/shipped PR, or a whole release/hotfix set) or by building + sideloading the module when the PR isn't in the build yet (unmerged or not-yet-released). Drive each item via UIA invoke / Named Events / settings.json edits / clipboard /

Write the project's source text — a faithful, magnetic story screenplay, an executable timed commercial script, a brand or corporate promo script, or an attention-driven short-video script — from the user's need, choosing the interview, direction candidates, and judging ruler by need type.

Generates a high-energy sizzle reel or hype video (MP4) from brand assets and key messages. Fast-paced montage format with dynamic cuts, bold text overlays, and optional music. 4-section structure: Cold Open, Build, Peak, Land. 4 tone presets. Beat-sync cuts when music is provided. Built on HyperFrames (GSAP + headless Chromium + FFmpeg). Trigger when user says "sizzle reel", "hype video", "highlight reel", "launch hype", "conference opener", "event promo video", "investor pitch video", or "bran

Premium brand-kit image generation skill for creating high-end brand-guidelines boards, logo systems, identity decks, and visual-world presentations. Trained for minimalist, cinematic, editorial, dark-tech, luxury, cultural, security, gaming, developer-tool, and consumer-app brand systems. Optimized for intentional logo concepting, refined composition, sparse typography, strong symbolic meaning, premium mockups, art-directed imagery, and flexible grid layouts.

Run `@metaharness/darwin evolve <repo>` to mutate a harness's seven policy surfaces (planner/contextBuilder/reviewer/retryPolicy/toolPolicy/memoryPolicy/scorePolicy), sandbox-score each variant, and promote only measured wins. The model is frozen; the harness evolves. Closes the loop ADR-150 opens (score+genome describe; evolve changes). Degrades gracefully when @metaharness/darwin is absent (ADR-150 + ADR-153 architectural constraints).

"React + TypeScript Remotion video template — product launch animation."

Render videos from React/Remotion component code via inference.sh. Pass TSX code, get MP4. Supports all Remotion APIs: useCurrentFrame, useVideoConfig, spring, interpolate, AbsoluteFill, Sequence. Configurable resolution, FPS, duration, codec. Use for: programmatic video generation, animated graphics, motion design, data-driven videos, React animations to video. Triggers: remotion, render video from code, tsx to video, react video, programmatic video, remotion render, code to video, animated vid

Transcribe audio via OpenAI Audio Transcriptions API (Whisper).

数模自媒体视频生产线 Skill｜13 步流程 + 6 套模板 + 强制确认门｜Remotion + edge-tts + ffmpeg，参数全部来自 10+ 期已交付视频实测

Non-destructive video editing in Clips — the editsJson model, trim / split / cut / speed / blur, transcript-based editing, and ffmpeg.wasm export. Use when building the editor UI, adding a new edit operation, or wiring the export pipeline.

Turn an idea, tweet, or task into a skill in the Paperclip skills catalog (packages/skills-catalog). Use when asked to FIND or MAKE a skill and publish it as a bundled/optional catalog skill: research prior art, reference or author it, add examples, regenerate the manifest, open a PR.

Use the `quickdesign` CLI to generate AI media — UGC promo videos, image edits, product creatives, video upscales — through Seedance, Kling, Sora2, Nano Banana, and GPT Image. Invoke this skill whenever the user asks for a talking-avatar video, multi-segment ad / promo / explainer, image edit (object swap, angle change, state change), product photoshoot, or video upscale via QuickDesign.

VectCutAPI is a powerful cloud-based video editing API tool that provides programmatic control over CapCut/JianYing (剪映) for professional video editing. Use this skill when users need to: (1) Create video draft projects programmatically, (2) Add video/audio/image materials with precise control, (3) Add text, subtitles, and captions, (4) Apply effects, transitions, and animations, (5) Add keyframe animations, (6) Process videos in batch, (7) Generate AI-powered videos, (8) Integrate with n8n work

Imagine launching a product without having to separately write its description, create advertisements, generate social media posts, make a promotional video, send emails, and publish everything across multiple platforms. At the center of NEXORA AI is Otto, our multi-agent AI assistant.I

Grok Build ONLY. Turn a 2D character still into smooth animation sprites via image_gen/image_edit base → image_to_video (6s/10s run-in-place) → ffmpeg frames → magenta chroma-key → dense sampled sprites (strip/grid/GIF). Use when the user wants video-to-sprite, motion capture from generated video, smoother run/walk cycles from dense frames, or runs /video2dsprite. Do NOT use on Codex/Claude — only Grok Build has image_to_video. Prefer generate2dsprite for crisp pixel sheets without video.

When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user mentions "engineering as marketing," "free tool," "marketing tool," "calculator," "generator," "interactive tool," "lead gen tool," "build a tool for leads," or "free resource." This skill bridges engineering and marketing — useful for founders and technical marketers.