Mining Firms Switch to AI: Bitcoin Sales Fund New Tech

Bitcoin miners are turning into data‑center operators, selling their digital coins to pay for powerful AI machines. The shift is clear from financial statements: the cost of making one Bitcoin has jumped to almost $80, 000 while market prices sit near $70, 000. That gap forces miners to look for other revenue streams. Large contracts worth more than $70 billion now cover AI and high‑performance computing across the sector. Companies like Core Scientific, TeraWulf, Hut 8 and Cipher Digital have secured multi‑year deals that could bring in up to 70 % of their income by the end of 2026.This change is financed in two ways. First, firms are taking on significant debt to build AI infrastructure, with convertible notes and senior secured loans topping the charts. Second, they are liquidating Bitcoin holdings—some have sold tens of thousands of coins—to generate cash. The move threatens the network’s security because less mining means a lower hash rate and reduced difficulty, which could make Bitcoin cheaper to attack. The outcome will hinge on whether the price climbs back to $100 k; if it stays below $70 k, mining will shrink further while AI expansion accelerates.