Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Marketingskills is the strongest overall pick here because it has a 100/100 readiness score and fits Marketing and growth.
Strongest overall
Marketingskills
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Marketingskills
Best first install candidate based on install readiness and adoption.
Freshest repo
Hallmark
Most recent maintenance signal among this shortlist.
| Signal | Axiom Battle-tested Claude Code skills for modern xOS (iOS, iPadOS, watchOS, tvOS) development | Marketingskills Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering. | Hallmark Anti-AI-slop design skill for Claude Code, Cursor, and Codex. | Humanizer Claude Code skill that removes signs of AI-generated writing from text |
|---|---|---|---|---|
| Quality | 87/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 98/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 1.0K stars 0 installs | 41K stars 0 installs | 20K stars 0 installs | 24K stars 0 installs |
| Freshness | Jul 11, 2026 | Jul 16, 2026 | Jul 31, 2026 | Jun 7, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Go, Claude Code | JavaScript, Claude Code, OpenAI Agents | CSS, Claude Code, OpenAI Agents, Cursor | Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Marketing and growth workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add CharlesWiltgen/Axiom | $ npx skills add coreyhaines31/marketingskills | $ npx skills add Nutlope/hallmark | $ npx skills add blader/humanizer |