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by tammo1007
The best AI skills for Claude Code, Cursor and Codex, ranked every week. CLI, Alyn MCP and skills.
# Add to your Claude Code skills
git clone https://github.com/tammo1007/alynGuides for using mcp servers skills like alyn.
alyn is an open-source mcp servers skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by tammo1007. The best AI skills for Claude Code, Cursor and Codex, ranked every week. CLI, Alyn MCP and skills. It has 50 GitHub stars.
alyn's catalog security scan is still queued. You can run an instant dependency and prompt-injection check now with the "Scan for vulnerabilities" button above.
Clone the repository with "git clone https://github.com/tammo1007/alyn" and add it to your Claude Code skills directory (see the Installation section above).
alyn is primarily written in JavaScript. It is open-source under tammo1007 on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other MCP Servers skills you can browse and compare side by side. Open the MCP Servers category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh alyn against similar tools.
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Available after the catalog security scan passes.
⚠️ Third-Party Software Notice
This skill is third-party open-source software developed and hosted independently on GitHub. SkillsLLM is an informational directory and does not control or maintain the underlying repository.
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Review the source code, permissions, dependencies, and configuration before installing or running any third-party skill. Use is at your own risk. To the maximum extent permitted by applicable law, SkillsLLM is not liable for losses arising from third-party software.
The deep catalog scan for this skill is still queued. Run an instant dependency check now instead.
There are thousands of agent skills on GitHub, and most agents never use the right one. Alyn fixes that. Connect it once to Claude Code, Cursor, Codex or any MCP client. For every task, your agent asks Alyn which skill fits, loads it and follows it. No browsing, no copying folders around.
Alyn knows 6,134 open source skills by 445 creators and ranks them by GitHub stars, real installs and the quality of each SKILL.md. The data refreshes every night, and this README every Monday.
A small model with the right skill beats a big model without one. On SkillsBench, Claude Haiku 4.5 with skills solved 27.7% of tasks. Claude Opus 4.5 without skills solved 22.0%. Given skills, Opus itself jumped to 45.3%. Curated skills added 16.2 points on average.
So the skill matters as much as the model. Alyn makes sure your agent has the best one for the job, and lets you run cheaper models for more of your work.
One remote MCP server, no account, no API key.
claude mcp add --transport http alyn-mcp https://alyn.dev/mcp
| Agent | How |
|---|---|
| Claude Code | The command above |
| Claude (web, desktop, mobile) | Settings › Connectors › Add custom connector › https://alyn.dev/mcp |
| Cursor | Add "alyn-mcp": { "url": "https://alyn.dev/mcp" } to ~/.cursor/mcp.json |
| Codex | codex mcp add alyn-mcp --url https://alyn.dev/mcp |
| VS Code, Windsurf, any MCP client | Setup for every client |
Then just work as usual:
Make this pricing page look less AI-generated.
The agent calls find_skills, picks the best match and loads it for the current session. To keep a skill for good, it calls install_skill. All tools →
Install skills, bundles or whole packs into any agent in one line.
npx alyn-cli find "write a PRD" # the best skills for a task
npx alyn-cli add unslop # one skill
npx alyn-cli add bundle:design # a complete setup
npx alyn-cli add obra/superpowers # every skill in a pack
Detects Claude Code, Cursor, Codex and 70+ other agents. CLI docs →
Two skills that make any agent better at using skills.
| Skill | What it does |
|---|---|
| find-skill | Before improvising, the agent asks Alyn for the best existing skill for the task. |
| alyn-setup | Sets up a complete skill stack for your kind of work with one of the bundles below. |
npx skills add tammo1007/alyn
Complete setups for one kind of work, curated by Alyn.
| Bundle | For | Skills | Install |
|---|---|---|---|
| Design setup | Taste, polish and zero AI slop for every UI your agent builds. | 6 | npx alyn-cli add bundle:design |
| Engineering workflow | Brainstorm, plan, test first, debug systematically, review, ship. | 8 | npx alyn-cli add bundle:engineering |
| Startup founder setup | From idea to PRD to launch, with an opinionated CEO review in between. | 8 | npx alyn-cli add bundle:founder |
| Human writing | Text that does not read like a chatbot wrote it. | 5 | npx alyn-cli add bundle:writer |
| SEO and GEO | Rank on Google and get cited by ChatGPT and Perplexity. | 7 | npx alyn-cli add bundle:seo-geo |
| Marketing team | CRO, copy, launches, emails and ads, from the most installed marketing pack. | 8 | npx alyn-cli add bundle:marketing |
| Office documents | Real PDF, Word, Excel and PowerPoint files from your agent. | 5 | npx alyn-cli add bundle:documents |
| Video studio | Launch videos, explainers and captions, as editable Remotion code. | 5 | npx alyn-cli add bundle:video |
| Token saver | Shorter answers, fewer tokens, less over-engineering. | 5 | npx alyn-cli add bundle:lean |
Week of November 9, 2026. Ranked by new GitHub stars, installs through Alyn and the Alyn Score, one skill per pack. Live ranking →
| # | Skill | By | Stars | Install |
|---|---|---|---|---|
| 1 | Agent Harness ConstructionDesign and optimize AI agent action spaces, tool definitions, and observation formatting… | affaan-mECC | ★ 301k1k/day | npx alyn-cli add agent-harness-construction |
| 2 | Reverse Skill RouterRoutes reverse engineering, exploitation, penetration testing, malware, mobile, firmware,… | zhaoxuya520Reverse Skill | ★ 44.5k244/day | npx alyn-cli add reverse-skill-router |
| 3 | Code ReviewReview the changes since a fixed point (commit, branch, tag, or merge-base) along two… | Matt PocockMatt Pocock | ★ 321k1.1k/day | npx alyn-cli add code-review |
| 4 | Analyzing iOS App Security With ObjectionRuntime iOS app security testing with Objection (Frida): inspect keychain and filesystem… | mukul975Anthropic Cybersecurity | ★ 35.9k138/day | npx alyn-cli add analyzing-ios-app-security-with-objection |
| 5 | Acreadiness Generate InstructionsGenerate tailored AI agent instruction files via AgentRC instructions command. Produces… | GitHubAwesome Copilot | ★ 41k79/day | npx alyn-cli add acreadiness-generate-instructions |
| 6 | Accounting Software SelectionScores shortlisted accounting packages against 57 evidence-backed fields, emitted as CSV,… | sickn33Agentic Awesome | ★ 49.5k165/day | npx alyn-cli add accounting-software-selection |
| 7 | AnalyticsWhen the user wants to set up or audit analytics, or asks whether a metric or number is… | Corey HainesMarketingskills | ★ 59.7k199/day | npx alyn-cli add analytics |
| 8 | Baoyu ComicKnowledge comic creator supporting multiple art styles and tones. Creates original… | JimLiuBaoyu | ★ 27.5k91/day | npx alyn-cli add baoyu-comic |
| 9 | AeonThis skill should be used for time series machine learning tasks including… | K-DenseScientific | ★ 56.8k146/day | npx alyn-cli add aeon |
| 10 | Create VideoCreate videos from a text prompt using HeyGen's Video Agent. Use when: (1) Creating a… | OpenMontageOpenMontage | ★ 79.6k350/day | npx alyn-cli add create-video |
The three highest-scoring skills in every category. Click to open.
| Skill | What it does | By | Stars | Install |
|---|---|---|---|---|
| Impeccable | Use to design, redesign, critique, audit, polish or animate a frontend: websites, landing pages,… | Paul Bakaus | ★ 108k | npx alyn-cli add impeccable |
| Anti UI Slop | Stop coding agents from shipping generic UI. Use UIZZE's 800,000+ real web and iOS screens to build… | GitHub | ★ 41k | npx alyn-cli add anti-ui-slop |
| Avoid AI Writing | Audit and rewrite prose so it stops reading as machine-generated. Use this skill when asked to… | wshobson | ★ 42.4k | npx alyn-cli add avoid-ai-writing |
All anti-slop skills on Alyn →
| Skill | What it does | By | Stars | Install |
|---|---|---|---|---|
| Prototype | Build a throwaway prototype to answer a design question. Use when the user wants t |