Block, Jack Dorsey's payments company, will cut 4,000 of its 10,000 workers as it embraces AI. CNBC's Steve Sedgwick says it's "time we got better answers" to questions about what jobs the technology ...

Block, the company behind Square, Cash App, and Afterpay, has joined the growing list of tech firms blaming artificial intelligence for sweeping job cuts. On Thursday, founder and CEO Jack Dorsey ...

Jack Dorsey has long been an open admirer of Elon Musk. Now, it seems, he may have been taking notes. On Thursday, Dorsey announced that Block, the payments company he founded that operates Square, ...

Canaan purchased Cipher Mining’s 49% equity interest in three joint ventures operating bitcoin mining projects in West Texas. The transaction was funded through the issuance of Canaan shares valued at ...

Jack Dorsey’s decision to lay off hundreds of employees and aggressively promote the use of artificial intelligence at his financial services company, Block Inc., has led to riled workers downgrading ...

Cipher Mining Inc. (NASDAQ:CIFR) named Drew Armstrong as Head of Strategic Initiatives and Lee Bratcher as Head of Policy and Government Affairs on January 6, 2026. Bratcher provides industry ...

Crypto trading is often seen as a fast-moving space where instinct and luck dominate outcomes, yet professional trader and Market Cipher co-creator Nick Cipher has built a methodology that proves the ...

TeraWulf (WULF) and Cipher Mining (CIFR) are top crypto miners pivoting to AI and HPC workloads, securing major hyperscaler deals. Both TeraWulf and Cipher have landed multi-billion dollar contracts ...

IREN Limited (NASDAQ: IREN) and Cipher Mining Inc. (NASDAQ: CIFR) made major moves with Microsoft and Amazon, signaling their shift from Bitcoin mining to AI infrastructure. IREN Limited (NASDAQ: IREN ...