PostspaceA Jem Social Company
Solo SaaS founder · Productivity SaaS · Shorts + Reels

Grew a pre-launch waitlist from 90 to 4,200 in 11 weeks

Noor · @noorbuilds
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90 → 4,200
Waitlist signups
1 → 4
Videos / shipped feature
32% → 58%
Avg. watch-through

Before

Posting was sporadic — usually right after a feature shipped, then nothing for 10 days. Each video started from scratch and read like a changelog.

After

Each shipped feature now spawns a planned series: a problem hook, a 'before' demo, a 'how I built it' angle, and a result. The waitlist signup CTA is baked into the calendar, not bolted on.

The workflow

  1. 1Generate a 7-day calendar around each shipped feature
  2. 2Use the CTA Generator to A/B different waitlist asks per video
  3. 3Repurpose top-performing Reels into Shorts using the Repurposing Planner
  4. 4Track which hook angles convert to signups, double down monthly

"I was treating content as the tax for shipping. Postspace made it the distribution layer."

— Noor, solo founder

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