For solo founders & build-in-public

You're building a company, not a content calendar.

marketingmagic turns your build into consistent posts and AI short-form video across every channel — in your voice, led by X — and learns what actually works. So you keep shipping while your marketing compounds in the background.

Free to start · no credit card · built for one-person teams.

channels, one queue
8

channels, one queue

leads your build-in-public
X

leads your build-in-public

approve or auto-post
1-tap

approve or auto-post

to a preview week
30s

to a preview week

How it fits your week

From build log to build-in-public — without leaving the work.

You ship. Paste what changed. A week of posts comes back, goes out, and gets smarter. That's the whole loop.

  1. 01

    Paste your build updates

    Drop in what you shipped this week — a commit log, a changelog, a few rough notes. No blank page, no "what do I even post."

  2. 02

    Get a week of build-in-public posts

    A full week drafted in your voice — X threads leading the way, plus LinkedIn, Threads and the rest — each reframed for how that channel reads.

  3. 03

    It publishes — and learns

    Approve in a tap (or let proven themes auto-post), and the loop measures what landed so next week leans into what your audience actually rewards.

The honest part

The reasons founders don't post — answered.

“I don't have time for this.”

That's the point. You're already writing commits, ship notes and Slack updates — paste those in and a week of posts comes back drafted. Skim and approve over coffee; you spend minutes, not hours.

“I'm a founder, not a marketer.”

You don't have to become one. It learns your voice from your site and your updates, drafts in it, and the learning loop handles the strategy part — ranking what works so you don't have to guess.

“Self-promo feels cringe.”

Build-in-public isn't bragging — it's narrating the work. The drafts read like a founder sharing progress, not an ad. You stay in control of every word, and nothing posts that you'd be embarrassed to ship.

Why it works for one-person teams

A marketing team's output, run by you alone.

The difference

It learns what works

Every post is a signal. A Bayesian model ranks the themes your audience actually engages with and quietly retires the duds — so your build-in-public gets sharper every single week.

In your voice

AI plan-gen, not generic filler

Describe your product once. The planner writes a full, on-voice calendar from your real updates — founder-native posts that sound like you, not a marketing intern with a thesaurus.

Built in

AI short-form video

Turn a milestone into a captioned short — bring your own keys — and publish it everywhere through the same approve-and-go flow. One demo clip, every channel, no separate editor.

On your terms

8 channels, led by X

X, LinkedIn, Threads, Instagram, Facebook, Bluesky, TikTok and YouTube from one queue — formatted per channel. Approve everything by default, or let trusted themes run on autopilot.

  • Nothing posts without your say-so
  • Your voice, learned from your updates
  • One subscription, all your projects

Keep shipping. Let marketingmagic do the marketing.

Paste what you built this week and watch a full slate of build-in-public posts come back in your voice — X first, every channel covered. 30 seconds, no signup.

Get posting times optimized for YOUR audience

Free to start · no credit card · 30s to a plan.