Breez

Breez’s new open-source Glow PWA turns Bitcoin into everyday money. Users send stablecoins from their BTC balance via Spark, log in with Passkeys, and keep full self-custody.

The app, Glow, allows developers to see what's working under the hood with the Lightning wallet so they can build their own products.

Breez has partnered with Turnkey to let backend-run apps integrate non-custodial bitcoin wallets at scale, allowing users to retain control of their funds without requiring companies to hold private keys or redesign their existing infrastructure.

Stacked, the rebranded Lightning Pay, has emerged as one of the few remaining non-custodial Bitcoin platforms in New Zealand after a wave of mergers and shutdowns. The company today launched a self-custodial Lightning wallet built on Breez and Spark SDKs, enabling users to receive Bitcoin directly into their own wallets and pay utility bills or rent via Open Banking.

Cake Wallet has rolled out Bitcoin Lightning Network integration using Breez SDK and a privacy-focused Spark implementation, enabling instant payments while keeping users in full self-custody and limiting on-chain visibility.

Breez has revealed the Time2Build 2025 winners, with $3,500 Bitcoin prizes awarded to integrations enabling self-custodial Lightning payments in BTCPay Server, Primal's Nostr web client, Evento social platform, and Portal identity protocol.

Breez, in collaboration with Lightspark, Tether, Plan B Network, and Fulgur Ventures, unveils Time2Build—a $25,000 Bitcoin prize hackathon running October 7 to November 15, 2025—aiming to integrate self-custodial Lightning Network payments into active open-source projects serving millions worldwide.

The new SDK implementation, built on top of Spark, offers tools for adding self-custodial Bitcoin payments to apps.

We need to stop thinking in terms of getting people to use Bitcoin software, we need to embed Bitcoin into existing software.

Breez announces their newest application, Misty Breez, built using their Nodeless Breez SDK on top of the Liquid sidechain.