News & Announcements

Privy and Spark are teaming up to make it radically easier to build Bitcoin-powered apps. With Privy’s seamless embedded wallets and Spark’s fast, low-cost payments infrastructure, developers can now onboard users in seconds.

Spark is a Bitcoin-native Layer 2 designed to make Bitcoin usable as real money again. It delivers instant, low-cost payments — including native stablecoins — without bridges or custodians. Spark lets developers build scalable, self-custodial wallets and apps that interoperate with Lightning, bringing simplicity and utility back to Bitcoin. Launching Q2 with SDKs for wallets and asset issuance.