AI coding agents are excellent at code. They're mediocre at marketing.
Ask a general coding agent to optimize your pricing page and you'll get back "use clearer copy" or "reduce friction." Helpful? Sure. Actually useful? Not really.
The problem isn't the agent - it's that the agent has never been taught what conversion-grade copy looks like, how to run a 7-dimension CRO audit, or which pricing-page patterns convert vs which don't. Generic prompts don't encode that knowledge. Custom prompts drift over time. Hiring a fractional CMO is $5K/month.
So we built the marketing department your AI agent has been missing.
Vibegrow is 40+ marketing skills written for AI coding agents - CRO, copywriting, SEO, paid ads, lifecycle, pricing, research. Each one is a single markdown file your agent loads automatically and applies the right framework when relevant. Skills compose with each other. They share your product context. They auto-trigger on phrases like "optimize this page" or "draft a welcome sequence."
Built on the open Agent Skills spec. Works across Agent Skills-compatible tools. One install. Lifetime updates. Refund within 14 days if it's not what we promised.
- Built in public. Email aman@vibegrow.io and we'll reply.