who-is-this
Research a person''s public track record and give a short credibility assessment. Use only when the user explicitly invokes /who-is-this.
Install / Use
npx skills add davidondrej/skills --skill who-is-thisInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Education & ResearchSupported Platforms
Our assessment of who-is-this
who-is-this scores 86/100 on our quality scale, 156th of 238 Education & Research skills we index.
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 4,079 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 3 days ago, so who-is-this is actively maintained.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
who-is-this compared with similar skills
All 4 of these similar skills score higher than who-is-this; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| who-is-this (this skill)by davidondrej | 86 | 4.1k | 3d ago | SKILL.md |
| Agent-Reachby Panniantong | 100 | 85.7k | 12d ago | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 73.9k | today | CLAUDE.md |
| last30days-skillby mvanhorn | 100 | 63.0k | 4d ago | CLAUDE.md |
| crawl4aiby unclecode | 100 | 84.4k | 2d ago | MCP Server |
Frequently asked questions
- How do I install who-is-this?
- Run
npx skills add davidondrej/skills --skill who-is-this. The install tabs above show the steps for each supported agent. - Which AI agents does who-is-this work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is who-is-this safe to use?
- It is MIT-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is who-is-this still maintained?
- The repository was last updated 3 days ago, so who-is-this is actively maintained.
Related Skills
Agent-Reach
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last30days-skill
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crawl4ai
84.4kOpen-source web crawler and scraper for LLMs and AI agents: any website into clean, LLM-ready Markdown. Run it yourself, or use Crawl4AI Cloud with one key.
Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.