Marketing Os Agent Skill
by YuzzyukAn entire marketing department as one Claude skill. 14 modules: audits scored 0-100, an 18-tactic hook engine, copy graded before you see it, ad diagnosis, GEO, email, launches, pricing. Works in Claude, Codex and Cursor.
Marketing Os is an open-source agent skill by Yuzzyuk, with 566 GitHub stars and the MIT license. Its code was last updated Aug 17, 2026.
Scan summary: scanned Nov 5, 2026 at commit bb67dff. No capabilities flagged by our checks. Scan policy
What Marketing Os can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Not checked directly. Its own description suggests it does this.Read or send messagesLikely, from its own description
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit bb67dff, Nov 5, 2026. See the scan policy.
Before you install Marketing Os
AgenticMart scanned Marketing Os on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- A skill is instructions plus optional scripts. The instructions steer your agent; any scripts run on your machine when the agent uses the skill.
- Based on its description and topics, it likely needs to read or send messages on your accounts.
Before you install
- Use a test account first; check which scopes its token asks for.
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by Yuzzyuk on GitHub, 566 stars and 111 forks. Popularity is not proof of safety.
- Last code change: Aug 17, 2026.
- Open-source license: MIT.
Marketing Os is an open-source agent skill by Yuzzyuk. An entire marketing department as one Claude skill. 14 modules: audits scored 0-100, an 18-tactic hook engine, copy graded before you see it, ad diagnosis, GEO, email, launches, pricing. Works in Claude, Codex and Cursor.
At a glance
- Stars
- 566
- Forks
- 111
- Language
- —
- License
- MIT
- Created
- Aug 2026
- Last update
- Aug 17, 2026
- Type
- Agent Skill
- Price
- Free
Topics
Questions about Marketing Os
What is Marketing Os?
An entire marketing department as one Claude skill. 14 modules: audits scored 0-100, an 18-tactic hook engine, copy graded before you see it, ad diagnosis, GEO, email, launches, pricing. Works in Claude, Codex and Cursor.
Who maintains Marketing Os?
Marketing Os is maintained by Yuzzyuk on GitHub (Yuzzyuk/marketing-os). AgenticMart lists it from public repository data.
Is Marketing Os safe to use?
AgenticMart scanned Marketing Os on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Marketing Os use?
It is published under the MIT license.
Marketing Os alternatives
View more →Similar agent skills in Marketing Automation, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Marketing Os (this page) Yuzzyuk | 566 | MIT | Aug 17, 2026 | Scanned, no flagged issues |
| Growth Lab tsingyuai | 2k | Apache-2.0 | Sep 28, 2026 | Scanned, no flagged issues |
| Opc Skills ReScienceLab | 1.9k | Apache-2.0 | Nov 1, 2026 | Scanned, no flagged issues |
| Best Skills LinklyAI | 689 | None found | Nov 1, 2026 | Not scanned yet |
| AI Marketing Claude Code Skills BrianRWagner | 450 | None found | Mar 19, 2026 | Not scanned yet |
| Gtm Cofounder AIDevGTM | 331 | MIT | Oct 26, 2026 | Scanned, no flagged issues |