Just launched AirCash — built it myself to make BTC feel like real, untraceable digital cash

I built a system called AirCash that just launched. It’s the first BTC-native protocol designed to mimic physical cash: anonymous, untraceable, and ledgerless.

It lets you send bitcoin peer-to-peer like cash, no public transaction history, no bridges, no wrapped tokens. It’s not some Layer 2 or token swap pretending to be private. When you redeem AirCash back to BTC, the token gets burned and the sats are sent fresh from the pool. There’s no linking back to the sender.

I started building this because I couldn’t find anything that actually felt like handing someone a $100 bill. Everything out there was either too centralized, too traceable, or overloaded with fees. This solves that.

I built it entirely myself using AI tools, no dev team, no VC. The system charges a 3% mint/redeem fee that’s split between a burn wallet and a profit pool. There are no addresses tied to previous transactions. It’s live now and works exactly as intended.

Would love to know your thoughts, and whether you think I should expand this to ETH next.