Best skills & rules for Cursor
65 skills tracked·ranked quality-first·Updated July 2026
The short answer
The best Cursor tooling is portable: skills authored to the cross-tool SKILL.md standard and well-structured .cursorrules that encode real project conventions rather than generic style. Skill of Skills ranks 65 Cursor-compatible tools quality-first, drawing from the same evidence base it uses for every other agent platform.
Cursor users benefit from a directory that is cross-platform by design: many of the highest-quality tools are authored to the SKILL.md standard that Cursor, Claude Code, Codex and others all read. This guide surfaces the Cursor-compatible tools with the strongest structural quality, so you can adopt rules and skills that were built to be followed, not just starred.
Top 12 ranked quality-first
| # | Skill | Tier | Quality | Risk | Platforms |
|---|---|---|---|---|---|
| 1 | affaan-m/ECC The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond. | Curated | 160 | high | Claude Code, Cursor, Codex |
| 2 | antigravity-awesome-skills The Ultimate Collection of 700+ Agentic Skills for Claude Code/Antigravity/Cursor. Battle-tested, high-performance skills for AI agents including official skills from Anthropic and Vercel. | Curated | 144 | low | Claude Code, Cursor |
| 3 | gastown Gas Town - multi-agent workspace manager | Curated | 169 | medium | Claude Code, Cursor, Codex |
| 4 | caveman 🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman | Promising | 102 | medium | Claude Code, Cursor, Codex, Cline |
| 5 | agents Multi-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLI | Curated | 132 | medium | Claude Code, Cursor, Codex |
| 6 | Claude-ast-index-search Cli позволяет индексировать файлы и сильно ускорить поиск Claude/Cursor | Curated | 150 | low | Claude Code, Cursor |
| 7 | LifeOS Agentic AI Infrastructure for magnifying HUMAN capabilities. | Curated | 134 | high | Claude Code, Cursor, Codex |
| 8 | elizaOS/eliza Open source agentic operating system | Curated | 124 | high | Claude Code, Cursor, Codex |
| 9 | xming521/WeClone 🚀 One-stop solution for creating your AI twin from chat history 💡 Fine-tune LLMs with your chat logs to capture your unique style, then bind to a chatbot to bring your digital self to life. | Curated | 137 | medium | Cursor |
| 10 | Ar9av/obsidian-wiki Framework for AI agents to build and maintain a digital brain through Obsidian wiki using Karpathy's LLM Wiki pattern | Promising | 107 | high | Claude Code, Cursor, Codex |
| 11 | eyaltoledano/claude-task-master An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others. | Curated | 130 | high | Claude Code, Cursor, Codex, Windsurf |
| 12 | langflow Langflow is a powerful tool for building and deploying AI-powered agents and workflows. | Promising | 117 | medium | Claude Code, Cursor, Codex |
Showing the top 12 of 65. Scores are evidence-based quality metadata, not endorsements — review each skill's risk level and source before installing.
Frequently asked
addDo Claude Code skills work in Cursor?
Increasingly, yes. The SKILL.md format went cross-tool in late 2025 and is now read by dozens of agent clients including Cursor. Tools tagged for multiple platforms in this directory are portable across them.
addHow are Cursor tools ranked?
By the same quality-first composite used everywhere: structural quality, reputation, recency, and momentum. Popularity is a minority input, so a well-built newer tool can outrank a heavily-starred but thin one.