Bubfloat: Pay to stay afloat. Ad space that pops.

I got tired of ad platforms pretending to be meritocracies. Bubfloat is a board of floating bubbles. Each one is a paying app. You buy a size and a number of days, your bubble drifts around carrying your logo and linking to your site, it visibly shrinks as its time runs out, and then it pops in front of everyone and its space goes back on the market. Price is the day rate times the days. No bulk discounts, no bidding, no boost tiers, no rank-by-payment. 90 days is the hard ceiling; permanent placements aren't for sale. The board is 240 units and that's the whole inventory. Every bubble also gets a server-rendered page with schema markup that stays up after the bubble pops, so the archive keeps working when the ad doesn't. Built with Claude Code from a hand-written HTML prototype. Happy to answer anything about the mechanic or the physics.