Member-only story
10 Best Claude Skill Repos for Marketing (2026)
GitHub repos that give Claude actual marketing expertise
Non-members, please read here.
I’ve been watching the Claude skills ecosystem blow up over the past few months. GitHub is drowning in repos now, most of them AI-generated filler with a README that sounds like a press release.
These 10 are different. I went through them, and they’re worth your time if you’re building marketing automations or just want Claude to stop being generic.
1. coreyhaines31/marketingskills
🔗 github.com/coreyhaines31/marketingskills
The most-used marketing skill pack right now. Corey Haines built it — he runs Swipe Files and Conversion Factory — and it covers CRO, copywriting, SEO, analytics tracking, and email sequences in one place. Works with Claude Code, Cursor, Windsurf, anything on the Agent Skills spec. Start here if you want one repo to cover most of what you need.
2. BrianRWagner/ai-marketing-claude-code-skills
🔗 github.com/BrianRWagner/ai-marketing-claude-code-skills
19 free skills with quick/standard/deep execution modes. That last part is what makes it useful — you can run a homepage audit at shallow depth for a quick…
