That’s the one I know about: geyser.fund
It doesn’t have the pledge level aspect of Kickstarter though; not sure there’s a Nostr/BTC equivalent yet that does that.
But folks use geyser for projects … @The Bitcoin Painter tarot deck project is a good example of how to show pledges for what you want to make in the description: https://geyser.fund/project/bitcointarotcards?hero=geyser
Discussion
yes! exactly what I was looking for. I'm excited!