cofounderStart free

An AI cofounder for ecommerce brands.

Creative fatigue is the whole game. Your cofounder ships new angles faster than the algorithm can tire of them, and kills the ones that stop paying without waiting for a monthly review.

Join the founding cohort

What changes

What it does differently for ecommerce

Runs creative volume

New hooks, new formats, new offers on a weekly cadence, all traced back to which product page they sold.

Watches margin, not clicks

It reads back to revenue per order, so a cheap click that sells nothing gets cut in days rather than weeks.

Works the calendar

Seasonal peaks, restocks and launches are planned backwards from the date, not scrambled the week before.

Cadence

A sample week

MonRanks last week's creative by revenue per impression
TueCuts two fatigued angles, briefs three replacements
WedShips new creative plus a matching landing section
ThuTests a bundle offer on the best-performing angle
FriLearnings: which hook family is still paying

FAQ

Questions from ecommerce brands

Does it need our ad account?

For paid, yes — read access to start, spend authority only when you grant it, with a ceiling you set.

Can it make the images?

It generates and composes, and it will use your product photography wherever real product truth matters.

What about Shopify?

It reads orders and product data to close the loop between a creative and the revenue it produced.

Also

Other kinds of company

SaaS foundersagenciessolo foundersB2B startupslocal businesses

Or start with what an AI cofounder actually is.

Nothing to lose

Founding cohort seats include the first month and a written teardown of your current funnel.

Claim a seat

100 seats. No card. We tell you on day 14 whether it worked.