They said it couldn't be done
Interior AI
What they said
“results are extremely terrible. The output has almost nothing to do with the input”
What actually happened
MRR / margin
$38,000–$45,000/month, >99% gross margin, ~1¢/render GPU cost
by March 2024
The Founder
The Numbers
Oct 2022
Oct 2023
Mar 2024
The Journey
September 2022
LaunchInterior AI launches publicly (September 23). MVP built in ~5 days.
October 2022
PressShow HN: levelsio posts Interior AI. Critics call output quality 'extremely terrible.' App generates first paying users regardless.
October 2022
Milestone$1,000/month MRR confirmed publicly — HN thread surfaces the milestone.
December 2023
LaunchLevels demos interior-design-sketch-to-video capability on X — expanding product surface.
March 2024
MilestoneLevels tweets: >99% profit margins, $200/month GPU bill, 21,000 renders/month, ~$45K MRR. HN thread debates the margin claim.
The Pattern
“The window was 18 months. They were already inside it.”
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