cathrynlavery / diagram-design
Agent skill that generates editorial diagrams as one self-contained HTML + SVG file, with 44-45 diagram types.
cathrynlavery / diagram-design
cloudflare / security-audit-skill
A coding-agent skill that runs multi-phase security audits with isolated agents and independently verified, machine-readable findings.
K-Dense-AI / scientific-agent-skills
A collection of 177 validated scientific skills for AI agents, covering biology, chemistry, medicine, and data analysis, plus 100+ scientific database references.
obra / superpowers
A composable skills framework and development methodology that guides coding agents through design, planning, TDD, and subagent-driven implementation.
msitarzewski / agency-agents
A collection of role-specific AI agent personas with defined processes and deliverables, installable into tools like Claude Code, Cursor, and Gemini CLI.
cursor / plugins
A repository of official Cursor plugins for developer tools and workflows, plus the plugin specification they follow.
affaan-m / ECC
Agent harness system of skills, agents, hooks, rules, memory, and security scanning for Claude Code, Codex, Cursor, and other AI coding tools.
withmarbleapp / os-taxonomy
An open, structured graph of 1,616 primary-school micro-topics with prerequisite dependencies and curriculum standards alignment.
pbakaus / impeccable
Design guidance skill and detector rules that steer AI coding agents away from generic frontend design patterns.
zhaoxuya520 / reverse-skill
A routing pack that tells AI coding agents which reverse-engineering or pentest methodology and tools to use for APKs, binaries, JS crypto, PCAPs, and CTFs.
android / skills
Modular SKILL.md instructions that ground AI agents in Android development best practices from developer.android.com.
michael-denyer / pstack-claude
Port of Poteto's pstack, a set of opinionated agent workflow skills, translated for Claude Code, Codex, Copilot, Pi, OpenCode, and Gemini.
rohitg00 / ai-engineering-from-scratch
A free, MIT-licensed course of 542 lessons on AI engineering, implementing model internals, retrieval, and agent runtimes from scratch.
addyosmani / agent-skills
A set of production-grade engineering skills and slash commands that guide AI coding agents through spec, plan, build, test, review, and ship phases.
wshobson / agents
A multi-harness collection of plugins, agents, skills, and commands for AI coding tools like Claude Code, Codex CLI, and Cursor.
Nutlope / hallmark
A design skill for Claude Code, Cursor, and Codex that generates UI deliberately avoiding generic AI-generated aesthetics.
Jakubantalik / transitions.dev
Interactive collection of reusable CSS UI transitions with copy-ready snippets, a CLI, and an agent skill for applying them.
bobeff / open-source-games
A curated list of open-source video games and open-source remakes of commercial games, grouped by genre.
datawhalechina / easy-vibe
A free Vibe Coding course that teaches beginners to build and launch AI-assisted products from plain-language descriptions.
krahets / hello-algo
An open-source, animated, illustrated tutorial on data structures and algorithms with runnable code in many languages.
mnfst / awesome-free-llm-apis
A curated list of LLM APIs that offer permanent free tiers for text inference, with base URLs, models, and rate limits.
rawfilejson / awesome-osint-arsenal
Curated list and one-command installer for 750+ open-source intelligence and security tools across 50 categories.
ConardLi / garden-skills
A collection of Agent Skills for Claude Code, Cursor, Codex and other AI coding agents covering web design, retrieval, image prompting and video.
byoungd / up
An open, bilingual Chinese-language book-guide on lifelong learning in the AI era, covering English study, AI learning, real projects, and personal recovery.
danielmiessler / SecLists
A collection of security testing wordlists covering usernames, passwords, URLs, fuzzing payloads, web shells, and sensitive data patterns.
shanraisshan / claude-code-best-practice
A curated reference of Claude Code best practices covering subagents, commands, skills, hooks, memory, and workflows.
mikeroyal / Self-Hosting-Guide
A large curated guide covering self-hosting tools, hardware, and setup walkthroughs for running software on your own servers.
yvoronoy / awesome-english
A curated list of resources for learning English across listening, speaking, reading, writing, grammar, and vocabulary.
dorianborian / sesame-robot
Open-source mini quadruped robot built on an ESP32, with 3D-printable parts, 8 servos, and an OLED face.
NirDiamant / RAG_Techniques
A collection of 42+ runnable Jupyter notebooks, each tutorial covering an advanced technique for Retrieval-Augmented Generation systems.
samber / cc-skills-golang
A collection of Go-specific agent skills covering language, testing, security, and observability for AI coding assistants.
Liquid4All / cookbook
A collection of examples, tutorials, and apps for building with Liquid AI's open-weight LFM models and the LEAP SDK on laptops, mobile, and edge devices.
edoardottt / awesome-hacker-search-engines
A curated Markdown list of search engines for security work, covering servers, vulnerabilities, exploits, leaks, and threat intelligence.
OWASP / wstg
A community-written guide covering methods and test cases for security testing web applications and web services.
cloudflare / skills
Agent Skills collection that teaches AI agents how to build on Cloudflare Workers, the Agents SDK, and the Developer Platform.
openai / openai-cookbook
Example notebooks and guides showing how to accomplish common tasks with the OpenAI API.
microsoft / mcp-for-beginners
A beginner curriculum teaching the Model Context Protocol (MCP) with hands-on code examples in C#, Java, JavaScript, Rust, Python, and TypeScript.
NirDiamant / agents-towards-production
Code-first Jupyter tutorials for building and deploying production-grade GenAI agents, from prototype to enterprise deployment.
hefengxian / my-ielts
A Vue-based static site collecting IELTS prep materials covering vocabulary, grammar, listening, reading, and writing.