AI-assisted bug discovery targets bitcoin layer-2 systems

A string of security incidents involving Coldcard, Lightning and Liquid illustrates how artificial intelligence is changing the economics of finding bugs in bitcoin infrastructure, positioning AI-driven discovery as a primary threat vector for layer-2 scalers. The report examines how the cost of uncovering hidden vulnerabilities has fallen as AI tools automate code review and exploit crafting.

• Incidents across the three systems are cited as evidence that AI-assisted analysis now surfaces flaws more quickly and cheaply than manual auditing.
• The piece follows separate emergency warnings about AI-spotted bugs in Lightning and the ongoing Liquid Network breach and Coldcard thefts.