Non-custodial

Surge Public Beta Is Live

Private beta gave us the proof-of-work behind Surge public beta. This article shares what we learned from Bitcoiners, how their hard questions shaped unilateral exit, verifiable collateral, zero rehypothecation, reusable Bitcoin-native credit lines, and why Bitcoin-backed credit should feel more like Bitcoin and less like a bank.

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Debifi in 2025: A year of growth

In 2025, Debifi exited beta, launched a Bitcoin card, expanded mobile apps, added new features, and met the Bitcoin community. Explore our highlights.

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