A curated list of 300+ tools, platforms, and resources for vibe coding and building software by talking to AI

A curated, multilingual library of 182 installable AI agent skills for end-to-end academic research—spanning literature discovery, scientific writing, grant development, bioinformatics, drug discovery, clinical research, machine learning, and data analysis.

claude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.

An installable, cross-framework AI organization: C-suite agents, expert subagents, curated skills, independent review, and one-command setup across 18 AI client/runtime adapters.

Curated, auto-updated awesome-list of vetted AI agent skills with quality ratings for Claude, GPT, a

One config to rule all your AI agents: portable (every project, every session), effective (curated writing, routing, skills), and safer (destructive-command guard).

A Claude Code skill bundle for bug hunting and external red-team work - 82 skills, 15 slash commands, 681 disclosed-report patterns curated across 24 core vulnerability classes, plus enterprise identity + infrastructure attack matrices.

Gentle-AI configures the AI coding agents you already use: Claude Code, Cursor, OpenCode, Codex, Pi, and more. Choose persistent memory, Spec-Driven Development, curated skills, MCP servers, personas, and optional bounded review. Open source, no agent lock-in.

Repository for skills to assist AI coding agents with .NET and C#

PRB's collection of agent skills

Official, Anthropic-managed directory of high quality Claude Code Plugins.

A collection of Claude Skills from Posit

Skills, MCP servers, Custom Agents, Agents.md for SDKs to ground Coding Agents

Agent skills for building, shipping, and growing software products

📄 Configuration files that enhance Cursor AI editor experience with custom rules and behaviors

A memory layer for AI Agents

Awesome Claude Desktop Extensions (dxt) (not only Claude) mcpb

Collection of specialised Claude Code agents

Agent Skills von LOGIN zur freien Nutzung - SKILL.md-Format fuer Claude Code, Claude-App und API

Tutorials, Guides and Agent Skills Directories

AI Agent Skills for Chinese Knowledge Workers: iMandalArt, FIRE, planning, and publishing workflows for Claude Code, Codex, and LLM agents.

Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permissions, observability, and orchestration.

AI agent skills, agent teams, MCP servers, and tools that make AI coding assistants better at Swift and iOS development.

Agent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!