The resource library

Worth keeping.
Made for sharing.

AI skills, code and videos worth keeping. Collected with clear sources and practical notes, alongside my own releases.

01
AI SkillsBy Julian

Public resource review

Turn a public link into a useful resource entry: purpose, prerequisites, reuse steps, source and license.

Julian Cooper

researchcurationSKILL.md
How to reuse & source

Download SKILL.md into a resource-review folder in your agent’s skills directory. Ask it to review a public URL; inspect its sources before publishing.

License: MIT · original skill

Listed 2026-11-12 · New release; not runtime-tested

Download SKILL.md ↗
02
AI SkillsCollected

Codex Skills Catalog

Browse reusable skills and inspect their instructions before adding them to an agent workflow.

OpenAI

CodexagentsSKILL.md
How to reuse & source

Open the repository, choose a skill and follow its installation guide. Review its permissions and dependencies first.

License: Check each skill’s license

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
03
CodeCollected

OpenAI Cookbook

Examples and guides for building applications with the OpenAI API.

OpenAI

APIPythonexamples
How to reuse & source

Choose an example, read its prerequisites and configure your own API credentials locally. API use may incur charges.

License: MIT · check individual assets

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
04
CodeCollected

Manim Community

Create mathematical and explanatory animations with Python.

Manim Community

Pythonanimationvideo
How to reuse & source

Follow the official installation guide, render a small example scene, then adapt it to your explanation.

License: MIT · see repository licenses

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
05
VideosCollected

Neural Networks: Zero to Hero

A video course that builds neural networks from scratch in code.

Andrej Karpathy

Pythonneural networkscourse
How to reuse & source

Start with the micrograd lesson. Python and basic calculus are useful prerequisites; follow code links from the course page.

License: Watch at source · no redistribution license verified

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
06
VideosCollected

Neural networks, visually

Visual lessons for understanding neural networks and the mathematics behind them.

Grant Sanderson / 3Blue1Brown

visual learningmathneural networks
How to reuse & source

Browse neural-network lessons on the author’s site. Use them as learning references; seek permission before reusing footage.

License: Watch at source · no redistribution license verified

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
07
AI SkillsCollected

Frontend Design

Shape a distinctive visual direction, typography and layout for new websites or substantial redesigns.

Anthropic

website-ui网站 UIvisual designtypographylanding page视觉设计
How to reuse & source

Use the frontend-design folder from anthropics/skills with your agent. Provide the audience, brand constraints, page goal and preferred stack. Start with one page and review the result visually.

License: Apache-2.0

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
08
AI SkillsCollected

UI UX Pro Max

Find coordinated styles, colors, typography and UX guidance for a website design system.

Next Level Builder

website-ui网站 UIdesign systemcolorstypography设计系统
How to reuse & source

Follow the repository installation guide for your coding tool. Its search tooling requires Python 3. Describe the site and stack, generate a design direction, then check contrast and mobile layouts yourself.

License: MIT

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
09
AI SkillsCollected

Web Design Guidelines

Review existing web UI for accessibility, keyboard focus, forms, motion and interaction details.

Vercel

website-ui网站 UIaccessibilityauditresponsive无障碍响应式
How to reuse & source

Select web-design-guidelines from vercel-labs/agent-skills and provide the UI files to review. It fetches the current Web Interface Guidelines at review time, so record the source revision. License not independently confirmed; link-only listing.

License: Not independently confirmed · source link only

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
10
AI SkillsCollected

Impeccable

A design skill toolkit for critiquing and polishing existing interfaces, including responsive and edge-case refinement.

Paul Bakaus

website-ui网站 UIpolishcritiqueresponsive视觉打磨
How to reuse & source

Follow the official installer guide, initialize project context and target a single component with critique or polish. Review installer hooks first. Live Apply can invoke an agent with approvals disabled; keep live copy Apply in chat mode or off.

License: Apache-2.0

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
11
AI SkillsCollected

React Best Practices

Review React and Next.js interfaces for data-fetching waterfalls, bundle size and unnecessary rendering.

Vercel

website-ui网站 UIReactNext.jsperformance前端性能
How to reuse & source

Select vercel-react-best-practices from the repository installer. Provide React or Next.js components and a concrete performance issue; measure before and after changes. This is an engineering skill, not a visual style generator.

License: MIT

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗
12
AI SkillsCollected

React Composition Patterns

Design reusable React components and simplify component APIs with composition and shared state patterns.

Vercel

website-ui网站 UIReactcomponentsdesign system组件复用
How to reuse & source

Select vercel-composition-patterns and review a component family with many behavior flags. Check the project React version: React 19-specific guidance must not be applied blindly to earlier versions.

License: MIT

Listed 2026-11-12 · Source reviewed; not runtime-tested

Open original source ↗

A collection with context.

External resources stay with their creators. Follow each source’s license before reusing code or media. A listing is a starting point, not a claim that every example has been tested.

Suggest a resource or correction ↗