78 open-source skills that let Claude Code and Codex make things you can see: videos, logos, sprites, slide decks, dashboards, sounds, and a few fixes for the TV and phone.
Every repo installs as a Claude Code plugin or a Codex skill, runs on its own with one demo command, and ships with a test. Upstream projects are credited in each README.
 html2mp4 Turn the HTML animation your coding agent just wrote into an MP4 or GIF, frame-exact. |
 robot-head-element Show what your AI agent is doing with an animated 3D robot head on any web page. One script tag, no React. |
 pixel-normals Make pixel-art sprites react to dynamic light: normal maps from PNGs, sheets and GIFs in one Python file. |
 logo-pack Turn one logo SVG into every file you ship (black, white, brand colour, favicon, app icon) plus a one-page sheet that shows what breaks. |
 truepixel Turn AI "pixel art" into a real, transparent, game-ready sprite with one command. |
 slop-scan See every AI-slop tell on your page, circled in red pen, with the fix next to it. |
 csv2dash Turn any CSV with a date column into a clean, honest dashboard: one HTML file, one command. |
 md2deck Turn one markdown file into a slide deck you can present, print and email as a single HTML file. |
 flatpack Turn any branch or PR into flat-pack assembly instructions: a parts list, one drawing per commit, and a finished build. |
 tidydraw Make any Excalidraw diagram look clean, and get an SVG of it without sending it anywhere. |
 name2face Give any name, username or ID a cute SVG face that never changes. One Python file, no Node, no API. |
 earshot-sfx-lite 252 free sound effects for your app or video, rendered from code: whooshes, clicks, pops, dings. No samples, no torch. |
Claude Code
/plugin marketplace add Dodai0419/<repo>
/plugin install <repo>@<repo>Codex
git clone https://github.com/Dodai0419/<repo> && cp -r <repo>/skills/* ~/.codex/skills/Or copy the repo's AGENTS.md into your project root. Each README has the exact demo command.
| Repo | What you get |
|---|---|
| ffmpeg-skill-lite | Let your coding agent cut, de-silence and reframe videos for Shorts with one Python file and local FFmpeg. |
| html2mp4 | Turn the HTML animation your coding agent just wrote into an MP4 or GIF, frame-exact. |
| glyph-decode | Give your README a title that decodes itself out of glyph noise, as one animated SVG. |
| chalk-mermaid | Draw any Mermaid flowchart on a chalkboard, stroke by stroke, as an animated SVG. |
| live-face-svg | Give any drawn character a living face that blinks, glances, smiles and talks, as one SVG that plays anywhere. |
| robot-head-element | Show what your AI agent is doing with an animated 3D robot head on any web page. One script tag, no React. |
| ascii-readme | Put any of 632 animated ASCII art scenes in your GitHub README with one command. |
| ascii-sharks-lite | Put swimming ASCII sharks on any web page, in your terminal or in a README. One file, no build. |
| Repo | What you get |
|---|---|
| logo-pack | Turn one logo SVG into every file you ship (black, white, brand colour, favicon, app icon) plus a one-page sheet that shows what breaks. |
| truepixel | Turn AI "pixel art" into a real, transparent, game-ready sprite with one command. |
| pxl-lite | Draw game-ready pixel art as code: sprites, recolors and sprite sheets from one JavaScript file, no install. |
| pixel-normals | Make pixel-art sprites react to dynamic light: normal maps from PNGs, sheets and GIFs in one Python file. |
| name2face | Give any name, username or ID a cute SVG face that never changes. One Python file, no Node, no API. |
| tidydraw | Make any Excalidraw diagram look clean, and get an SVG of it without sending it anywhere. |
| arch-poster | Get an architecture diagram you can pan and zoom, plus the same picture as an SVG your README can show. |
| dimsheet | Turn any web component into an Apple-style dimensional drawing, measured from the real page, that draws itself. |
| dimdraw | Turn your card's design tokens into an Apple-style dimensional drawing, as one SVG that renders right in your README. |
| arrowshot | Point at anything in a screenshot with a big arrow, ring or box and a sign. Any OS, one Python file. |
| storeshots | Turn raw app screenshots into App Store and Google Play images, every store size at once. |
| doc2carousel | Turn any Word doc, slide deck or Markdown file into a ready-to-post 3:4 carousel. |
| md2deck | Turn one markdown file into a slide deck you can present, print and email as a single HTML file. |
| answer-page | Ask your agent a hard question, get one readable page with diagrams instead of a wall of text. |
| csv2dash | Turn any CSV with a date column into a clean, honest dashboard: one HTML file, one command. |
| flatpack | Turn any branch or PR into flat-pack assembly instructions: a parts list, one drawing per commit, and a finished build. |
| proof-tree | Draw your family tree so every line shows how well it is proven, from your research notes. |
| slop-scan | See every AI-slop tell on your page, circled in red pen, with the fix next to it. |
| Repo | What you get |
|---|---|
| abc2wav | Write music as text, get a mastered WAV: piano, strings, synths and drums from an ABC score. No browser, no samples. |
| earshot-sfx-lite | 252 free sound effects for your app or video, rendered from code: whooshes, clicks, pops, dings. No samples, no torch. |
| sound-sketch | Measure any WAV like a loudness meter and get an editable Excalidraw drawing of it. |
| Repo | What you get |
|---|---|
| repo-wrapped | Get a Spotify Wrapped poster of your git history: your commit personality, heatmap, power hours and languages. |
| commit-burgers | Turn a year of git commits into a 3D burger skyline and a marimba song. |
| profile-cards | Turn your GitHub stats into a designed, animated profile README that updates itself every day. |
| agent-receipt | Print a receipt of your AI coding: API-price cost, real hands-on hours, and how often you were "absolutely right". |
| chat-wrapped | Turn any WhatsApp chat into a year-in-review story you can share, and search it like an agent would. |
| bot-zoo | See which AI bots read your website this week, as a living zoo you can drop into any README. |
| Repo | What you get |
|---|---|
| wordsaver | Turn your TV screensaver into a daily vocabulary lesson: ten illustrated words a day, scheduled so you remember them. |
| frame-reef | Turn a cheap Android photo frame into a living ASCII shark aquarium with a clock. |
| home-frame | Put your home on the wall as a live 3D model: tap a lamp in the picture and the real light turns on. |
| notif-city | See which apps flood your Android phone with ads and deals, as a 3D city you can shrink. |
| mac-ai-off | Turn off Apple Intelligence on your Mac with one file you double-click. Remove it to undo. |
| tv-debloat | Your Android TV update turned the ads, telemetry and promo apps back on. Switch them off again in one command, undo any time. |
| timeoff-html | Open a polished time-off calendar as a file: drag to plan, request leave, watch your balance update. |
| party-menu | Plan a home dinner for N people from the 370 HowToCook recipes: three menus, calories per person, a shopping list. |
| meal-fit | See how many calories your next meal has left today, then get the menu combos that fit it. One file, no deps. |
| coupon-solver | Find the cheapest order for any menu and coupon wallet, and flag coupons that cost more than they save. |
| Repo | What you get |
|---|---|
| agent-board | See every Claude Code and Codex session at once: who is working, who is blocked, whose turn, tokens used. |
| session-fold | Read what your coding agent did at five zoom levels, from a one-line map to every step. |
| session-panel | Replay a Claude Code session as an animated terminal panel you can post or watch in any browser. |
| mcpsh | Call any MCP server from the shell, so your agent never loads its tool schemas. One stdlib Python file. |
| trimout | Shrink tool output before your agent reads it: diffs, repeated log lines, minified blobs. One stdlib file. |
| tokenwhere | See where your Claude Code tokens and dollars went: by day, model, project and tool. One pass, no deps. |
| bash-gate | Stop risky Bash before your coding agent runs it: WHERE-less SQL, git add -A, pushes to main, publishes, prod deploys. |
| agents-lens | See which AGENTS.md rules apply to a file, then catch the broken, stale and risky ones. |
| skill-check | Lint Agent Skills against Anthropic's authoring rules and the SkillMD registry rules in one pass, no deps. |
| plugin-weigh | Lint your Claude Code plugin's frontmatter and see how many tokens it costs every session before anyone types. |
| spec-gate | Fail CI when an agent-written spec is not ready: spec-kit placeholders, broken IDs, untested adjectives, orphan tasks. No LLM. |
| debt-ratchet | Turn every shortcut: comment into a debt ledger, and fail CI only when new debt names no way out. |
| slop-lock | Flag AI tells in a draft, then prove the rewrite kept every number, citation and link. |
| cite-real | Check that every link your agent cites is a real page, not a 404, a login wall or a fake PDF. |
| agency-convert | Convert all 282 agency-agents into 15 tool formats in seconds, byte-identical to the original converter. |
| icecream-lite | Debug with ic() from one file: icecream's exact output, zero required dependencies, about 5x faster per call. |
| jobdupes | Find duplicate and agency-reposted job postings before your agent applies twice. One stdlib file, offline. |
| Repo | What you get |
|---|---|
| php2shell-sweep | Find out which of your websites still need the PHP2Shell patch, all at once, in one picture. |
| agent-iocs | Check every domain and IP your coding agents touched against a spyware threat-intel list. |
| ai-bot-audit | See which of 188 known AI crawlers your robots.txt still lets in, and generate the block for the rest. |
| mcpcheck | Audit every MCP config on your machine for leaked keys, rug-pull risks and tool poisoning. Offline, no deps. |
| readme-linkcheck | Check every link in a Markdown list in parallel: public-apis' validator report, 10x faster, zero dependencies. |
| fork-feed | See which of your GitHub forks are behind upstream, and only what landed upstream since you last looked. |
| Repo | What you get |
|---|---|
| breakout-panel | Turn today's fastest-rising GitHub repos into an animated live-panel page in one command. |
| hf-newcomers | List the Hugging Face models and Spaces that just entered trending, grouped by base name. |
| stretch-radar | See what AI tool and MCP directories added since yesterday, one line per new name, click to see the pages. |
| bench-scout | Find the agent-memory benchmark that fits your system in one offline command. |
| hookscore | Score the first line of a Reel or a YouTube video before you waste a take on it. |
| graphify-ask | Query a graphify graph.json (explain, path) with zero dependencies: same output as graphify, about 5x faster per call. |
| sun-sleuth | Find where and when a photo was taken from its shadows. Stdlib-only, over 10x faster on big scans than geo-sleuth's sun.py, same output. |
| plexo-lite | Download a file over many connections and network interfaces at once. One stdlib Python file, ported from plexo. |
| cjkfold-lite | Fold look-alike CJK radicals in PDF-extracted text back to real ideographs. One file, no dependencies. |
| ict-scan-fast | Scan OHLCV candles for ICT setups in near-linear time, byte-identical to ict-trading-model's scanner. |
- Credit first: each README names the upstream projects and their licenses.
- Images in READMEs are real output from the repo's own demo command, not mockups.
- Numbers in READMEs are measured, with the machine and input stated.
- Found a case where a tool gets it wrong? Please open an issue on that repo.