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MTHR—07 Stealth

A social team that doesn't need managing.

AI agents · Marketing

An autonomous agent that studies a brand the way a good hire would — voice, audience, what's worked — then writes the calendar, produces the assets and posts them. Company seven, and the one we're saying least about.

Stage
In development
Name
Codename — the real one isn't picked
Built on
Claude and the Agent SDK
MTHR role
Founded and built in-house

The thesis

Every company in this portfolio needs the same thing and none of them can justify hiring for it: someone who posts consistently, in the brand's voice, without being briefed every week. Agencies are expensive and generic. Scheduling tools still need a human to make the thing.

The gap isn't another content generator — it's the loop: study, plan, make, publish, read what happened, adjust. Close that loop and social stops being a job someone has to remember to do.

What it does

  • Studies the brandIngests the existing presence, the product and the audience, and builds a voice it can defend rather than a prompt someone pasted.
  • Writes the calendarPlans a real schedule with themes and timing, not an undifferentiated queue of posts.
  • Makes the assetsProduces the copy and the visuals for each slot, on-brand by construction.
  • PublishesPosts on schedule, then reads the response and lets it change what comes next.
The interesting part isn't generating a post. It's being trusted to send one.

Where it is now

In active development, unreleased, and deliberately under-described. It's being built against our own portfolio first — seven brands that need exactly this — which is the only honest way to find out whether an autonomous agent can be trusted with a company's public voice.

Two things we'll say plainly: the name is a codename and will change, and there's no waiting list yet. If you want to be told when there is one — or you have a brand you'd let us point it at early — hello@mthr.io.