Lightspark Launches Cards Playground to Help Companies Build Stablecoin-Backed Visa Cards

Lightspark has launched a new Cards Playground in a major step towards launching stablecoin issuance platform. With the first step, it will be giving fintechs and developers a visual environment to design and test card programs. Lightspark CEO David Marcus announced the launch on X, describing the platform as another step toward building a stablecoin-backed