cathrynlavery / diagram-design
Agent skill that generates editorial diagrams as one self-contained HTML + SVG file, with 44-45 diagram types.
cathrynlavery / diagram-design
anthropics / claude-plugins-official
Anthropic-managed marketplace directory of curated plugins for Claude Code, split into internal and external plugin folders.
obra / superpowers
A composable skills framework and development methodology that guides coding agents through design, planning, TDD, and subagent-driven implementation.
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.
bannedbook / fanqiang
A collection of Chinese-language circumvention tools, bundled Chrome/Firefox proxy packs, and setup tutorials for V2Ray, Shadowsocks, and related clients.
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.
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.
chrislgarry / Apollo-11
Original Apollo 11 Guidance Computer source code for the Command Module (Comanche 055) and Lunar Module (Luminary 099).
Donchitos / Claude-Code-Game-Studios
A set of 49 Claude Code subagents and 74 slash-command workflows that structure an AI session into a game dev studio with defined roles.
wshobson / agents
A multi-harness collection of plugins, agents, skills, and commands for AI coding tools like Claude Code, Codex CLI, and Cursor.
anthropics / financial-services
Reference Claude agents, skills, and data connectors for investment banking, equity research, private equity, and wealth management workflows.
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.
anthropics / prompt-eng-interactive-tutorial
An interactive Jupyter notebook course teaching prompt engineering techniques for Anthropic's Claude models.
SamidyFR / Game-Decompilations
A community-maintained, alphabetized list of video game decompilation projects gathered from across the internet.
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.
edoardottt / awesome-hacker-search-engines
A curated Markdown list of search engines for security work, covering servers, vulnerabilities, exploits, leaks, and threat intelligence.
ed-donner / llm_engineering
Jupyter notebooks and code accompanying Ed Donner's 8-week LLM engineering course, from local models through building LLM applications.
xbtlin / ai-berkshire
A set of Claude Code and Codex skills that run value-investing company research using four investors' methodologies via multi-agent analysis.
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.
xiaolai / the-craft-of-selfteaching
A Chinese-language book by Li Xiaolai teaching self-learning skills through a Python programming curriculum, delivered as Jupyter notebooks.