Mossy

Three weeks after launch, Mossy's little plant lives on about 20 desks every weekday and has offered over 2,400 breaks.

My wife and I build it after our day jobs, so the only way it spreads is people like you. If you know someone who sits all day and forgets to stand up, send them heymossy.com. One coworker is enough.

Built the whole page in Claude Code.

Design direction from a skill called Impeccable, so the page commits to one world instead of looking like every other landing page.

Tried to draw the forest in CSS first. Three attempts, all bad. Generated it with Nano Banana instead.

For the demo video I faked a clean Mac desktop with macos27.kimi.page and recorded it with the built in macOS recorder.