lenny_skills_plus: 86 agent-executable skill packs converted from RefoundAI’s Lenny skills (unofficial)

by liqiongyu · Codex Skill · ★ 52

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install lenny_skills_plus

git clone https://github.com/liqiongyu/lenny_skills_plus.git

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 69/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agent-skillsai-agentsautomationclaudecodexprompt-engineeringrefoundaiskillpack

Quick Facts

Stars52
Forks8
LanguagePython
CategoryCodex Skill
LicenseApache-2.0
Quality Score69/100
Open Issues1
Last Updated2026-05-21
Created2026-01-22
Platformsclaude-code, codex, python
Est. Tokens~242k

About lenny_skills_plus

Lenny Skills Plus 中文版: README.zh-CN.md A curated library of 87 agent-executable skill packs (86 converted from RefoundAI's "Lenny skills" + 1 meta-skill) that follow the open Agent Skills format. Works with both OpenAI Codex and Claude Code.

Compatible Skills

These tools work well together with lenny_skills_plus for enhanced workflows:

  • MaliciousAgentSkillsBench — semantic(0.27)+complementary+same_lang+similar_pop+shared_platform (55%)
  • bria-skill — semantic(0.26)+complementary+same_lang+similar_pop+shared_platform (54%)

lenny_skills_plus alternative? Top 6 similar tools

Looking for a lenny_skills_plus alternative? If you're comparing lenny_skills_plus with other codex skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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    Reusable project context and specialist workflows for the AI tools you already use. Agents, skills, rules and

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  • .claude by travisjneuman · ⭐ 107

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  • skill-conductor by smixs · ⭐ 205

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  • notion-mcp-server by awkoy · ⭐ 179

    Notion MCP server with token auth: connect Claude Code, Claude Desktop, Cursor, VS Code and Codex to Notion pa

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Codex Skill tools