CosmoCMO
About

Why I built a CMO you can text

R
Roy
Founder. Built MCP Ads and Cosmo. Answers the support email.

I built MCP Ads so people could run their Google and Meta ads by asking their AI assistant. It worked. Then people started asking for the rest.

“Can it also post on LinkedIn?” “Can it write the blog?” “Can it email the leads?” “Can it get us on Product Hunt?” The ads were never the hard part for them. The hard part was that marketing is twenty small jobs, every week, and nobody owns them.

The options are not great. A good CMO costs around $15k a month. An agency is $3k to $10k a month and sends you a deck. Eight separate tools add up to a few hundred dollars and still need you to run them. So most founders do marketing at midnight, between everything else.

Cosmo is my answer. He does the work: plans, writes, designs, posts, emails, publishes, launches and reports. You make the calls, in the chat you already check eighty times a day. That's why he lives on WhatsApp, Telegram, email and the phone, not in another dashboard.

He comes from the makers of MCP Ads, so the ads side stands on years of running real ad accounts. Everything follows the same rule MCP Ads always had: nothing changes without your yes.

If something's wrong, or you want something Cosmo can't do yet, write to me at roy@cosmocmo.com. I read every one.

Roy

Three rules

What Cosmo will and won't do

Nothing goes out without your yes.

Posts, ads, emails, articles and listings wait for your 👍. New ads start paused. You can auto-approve low-risk things later, if you want to.

Your accounts stay safe.

On Reddit, Hacker News and LinkedIn DMs, Cosmo drafts and you post. Cold email goes from separate domains. You sign in to each platform on its own page.

One CMO, not ten tools.

One price, one chat, one plan that learns what works for your business.

Why “Cosmo”

Look closely: Cosmo. The CMO is hiding in the name. It's also a person's name, easy to say in any language, and easy to text.

MCP Ads and Cosmo

MCP Ads lets your AI assistant run your ads. Cosmo is the whole marketing team, and he connects straight to your own ad accounts. MCP Ads customers get Cosmo for $49 a month for the first 3 months.

Stop doing marketing at midnight.

Paste your URL. In five minutes Cosmo texts you a plan.

Text Cosmo

7 days free · cancel any time · nothing goes out without your yes