who-is-this
Research a person's public track record and give a short credibility assessment.
Skill by davidondrej
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/davidondrej-who-is-this
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: research, deep-research
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/who-is-this
What's inside
- Skill name
who-is-this- Description
- Research a person's public track record and give a short credibility assessment. Use only when the user explicitly invokes /who-is-this.
- License
- MIT
- Instructions
- 66 lines in SKILL.md · view on GitHub
Files (2)
- SKILL.md
- openai.yaml · agents/
SKILL.md (first lines)
# who-is-this Read the `deepapi` skill first. All search and scraping goes through DeepAPI. Never use built-in search, fetch, or a browser. ## Seed Accept a name, handle, URL, or profile screenshot. If missing, ask once; never guess a person. Verify matching bio, company, location, and photo before deeper research. If identity is ambiguous, stop and ask. ## Research Find their X, LinkedIn, and GitHub first (dedicated endpoints, not `site:` search). Then run these in parallel: 1. **GitHub activity.** `POST /v1/scrape/github/profile` with `includeRepos: true`, plus recent PRs (`POST /v1/scrape/github/search`, `type: "pulls"`, `query: "author:<username>"`, `sort: "updated"`). 2. **Last 10 LinkedIn posts.** `POST /v1/scrape/linkedin/posts`, `maxItems: 10`. Also scrape the LinkedIn profile if you have the slug. 3. **Deep research.** `POST /v1/research/deep` on who they are, what they have actually done, and whether the public story holds. 4. **50 newest X posts.** `POST /v1/scrape/twitter/search` with the handle, `sort: "latest"`, `maxItems: 50`. Also pull `POST /v1/scrape/twitter/user`. Follow DeepAPI polling. If a platform is missing or private, say so. Do not invent a profile. ## What to extract Keep only the 3 facts that best explain who the person is; omit the rest. - Real track record beats bio. Jobs, products, exits, code, talks. - Self-reported numbers stay labeled "their claim". Verified numbers say "verified". - Include posting topics only if they change the verdict. - Choose the archetype their track record supports: builder, marketer, operator, researcher, grifter, investor, recruiter, hobbyist, etc. Ignore congrats, logo spam, paid "king of X" press, and follower-count flexing. ## Output Maximum 100 words after the header. Use short, plain-English sentences. No tables, sub-bullets, tweet dumps, or research narration. ```markdown **Full name** — [@handle](https://x.com/handle) · [LinkedIn](url) · [GitHub](url) · [Site](url) **Who:** One sentence. Where they are and what they do now. **Track record:** Max 3 bullets. Only what explains who they are. Dates. Label claims vs verified. **Verdict:** One line. The archetype, whether the story holds, and why. ``` Fictional example: ```markdown **Jane Doe** — [@janedoe](https://x.com/janedoe) · [LinkedIn](https://linkedin.com/in/janedoe) · [GitHub](https://github.com/janedoe) **Who:** Berlin solo founder of Acme, an open-source Postgres proxy. **Track record:** - 2024–now: Acme founder. 2.1K stars (verified); no revenue (her claim). - 2019–2024: Backend engineer at Zalando and N26. - Claims "50K users"; unverified. **Verdict:** Solo builder with real code; user numbers remain unverified. ``` Omit a missing profile link instead of faking it. Follow-ups: 1–3 sentences. Re-scrape only if the first pass missed that platform.
From davidondrej/skills, MIT.
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Signals
- Stars
- 4,167
- Forks
- 612
- Open issues
- 0
- Last commit (this folder)
- Sep 26, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/davidondrej/skills
- Website
- www.cloudroom.dev
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
who-is-this skill. Agent Mart. https://agentmart.dev/skills/davidondrej-who-is-this (last updated 2026-10-24)