One founder. Small apps. No compromises.
XZinger LLC is a boutique AI-native app factory in San Francisco, started in 2026, building small apps that we love. AgentGo, B.Closer, CatchFax and BathroomCodes are the first four.
Rodney Carvalho
Rodney founded XZinger and builds every app, from the iPhone and Mac apps to the servers behind them. Each one started as a problem Rodney had and nothing on the market solved.
Rodney on LinkedIn