Hermes Skills
Undermybelt/hermes-skills
Curated collection of over 1,400 SKILL.md files for Hermes Agent, with a validation script
Hermes Skills is a curated collection of SKILL.md files for Hermes Agent, exported from the author's local Hermes runtime. It spans security research, community packs, software development, research, devops and productivity, and includes a script that validates skills before install.
What Hermes Skills does
Hermes Skills publishes 1422 SKILL.md files plus generated routing artifacts. The README describes it as a curated export of live local Hermes runtime skills rather than a blind copy: archives, virtualenvs, vendored .git trees, credential artifacts, binary outputs, wallet and funds-adjacent automation and secret-like examples are excluded or sanitized. The largest groups are red-teaming (757 skills), community packs (494) and software-development (65).
The install route is deliberately cautious. You clone the repository, run scripts/validate_skills.py, then copy a single reviewed skill into ~/.hermes/skills with rsync, or dry-run a bulk copy with rsync -an first. The validator checks frontmatter, duplicate names, routing index parity, embedded .git repositories and common secret patterns, and warns on risk patterns such as package installs and pipe-to-shell commands. The README says it does not prove a skill is safe and tells you to treat external skills as untrusted until reviewed.
Key features
- 1422 SKILL.md files in categories from red-teaming to productivity
- Generated routing artifacts alongside the skills
- scripts/validate_skills.py checks frontmatter, duplicates and secret patterns
- Warnings for risky patterns such as pipe-to-shell commands and persistence hooks
- Strict validation mode for curating a low-risk subset
- Sync script that refreshes the repository from a local Hermes runtime
When to use it
- Browsing a large catalog of skills for coding, research and devops workflows
- Copying one reviewed skill, such as hermes-agent-sec-review, into a Hermes install
- Using the validation script as a checklist before bulk-installing community skills
Who it is for: Hermes Agent users who want a large, reviewable catalog of skills and are willing to vet them before installing.
How it fits with Hermes Agent
Built for Hermes Agent: the skills follow the SKILL.md format and are copied into Hermes' ~/.hermes/skills directory.
How to install Hermes Skills
These commands are copied from the project's README. Check the repository for the latest steps before you run them.
git clone https://github.com/Undermybelt/hermes-skills.git
cd hermes-skills
python3 scripts/validate_skills.pyRequirements: git, Python 3 for the validation script, and rsync for copying skills
Note: The README warns that some skills contain commands that write to ~/.hermes, browser state, MCP config or credential stores, and that the validator does not prove a skill is safe, so review them before use.
FAQ
What is Hermes Skills?
Hermes Skills is a repository of 1422 SKILL.md files for Hermes Agent, curated from the author's local runtime. It also ships generated routing artifacts and a validation script.
How do I install Hermes Skills?
Clone the repository and run python3 scripts/validate_skills.py first. Then copy one reviewed skill into ~/.hermes/skills with rsync, or dry-run a bulk copy with rsync -an skills/ ~/.hermes/skills/ before removing the -n.
Is Hermes Skills free and open source?
The repository has no license file, so default copyright applies and you should check with the author before reuse.
Similar skills for Hermes Agent
All skillsAccessibility skills, CLI, MCP server and GitHub Action for agent-assisted audits and fixes
artemiimillier Start Second BrainHermes Agent skill that interviews you and builds a Markdown knowledge base about your business
jcrabapple Hermes Skills (jcrabapple)Collection of reusable Hermes Agent skills, led by a 21-skill job search and career toolkit
du-par Pharma Invest SkillsTwo Hermes Agent skills for biotech investment memos and drug pipeline strategy reviews
RobinBeraud Hermes SkillsCommunity skill library for Hermes Agent covering finance, web scraping, SEO, WordPress and marketing
Jaeger9961 Meta-HarnessSkill that guides a blank agent through SOUL.md, layered memory, skill design and self-evolution
Related guides: What is Hermes Agent? · SOUL.md for Hermes Agent: what it is and how to write one