Blockstream has introduced Jade Core, a new hardware wallet designed to expand access to self-storage of Bitcoin through a simplified user experience.
The device builds on the company’s existing Jade lineup and retains its open source security model while targeting a broader user base.
The launch reflects a shift in hardware wallet design as providers seek to reduce barriers associated with self-custody. Many existing solutions have been focused on experienced users, with complex setup processes and technical requirements.
Jade core Addresses this gap With guided setup and tighter integration with Blockstream’s mobile and desktop apps.
The device supports Bluetooth pairing and enables users to manage transactions across platforms without relying on custodial services. The private keys remain stored on the device, and all transactions are signed offline. This architecture reduces exposure to online threats while maintaining user control over assets.
Jade Core includes several basic security features associated with Blockstream Current frame. These include open source hardware and firmware, allowing users and developers to review the system. The device also includes Blind Oracle PIN protection, which uses encrypted authentication to protect against unauthorized access, including cases involving physical hacking.
Users can verify device authenticity during setup, a feature designed to address supply chain risks in hardware wallets. The device screen has been updated to support clearer verification of transactions, reducing the risk of user error during transfers.
Blockstream said Jade Core is part of its broader efforts to expand direct ownership of Bitcoin. The company has emphasized the counterparty risks associated with centralized exchanges, especially after a series of security failures and incidents across the digital assets sector. Hardware wallets have gained traction as users seek greater control over funds.
Blockstream: retail-facing tools, institutional bars
According to Blockstream executives, Jade Core aligns with a broader product strategy that connects retail tools to enterprise infrastructure. The company aims to support both individual users and larger market participants with a unified ecosystem built on the original Bitcoin technology.
The release comes at a time when demand for self-custody solutions continues to grow alongside Bitcoin adoption. By reducing complexity without changing underlying security assumptions, Blockstream positions Jade Core as an entry point for users migrating away from custodial platforms.
Jade Core expands competition in the hardware wallet market, where ease of use and security remain key differentiators. As adoption increases, providers face pressure to offer tools that balance ease of use with the strong protections associated with open, verifiable systems.
