Robert Hof

Robert Hof is editor in chief of SiliconANGLE. Email: robhof@siliconangle.com

Latest from Robert Hof

Cerebras’ monster IPO, Cisco’s big quarter, and the AI factory’s real impact

AI By ROBERT HOF4 MONTHS AGO

Are IPOs finally back? It sure looks like it, if Cerebras’ monster initial public offering this week is any indication. After raising its offering price twice, the stock rose 68% on the first day of trading, after the maker of huge artificial …

Anthropic cozies up to Elon Musk, IBM makes its case to win in AI, and Cerebras has big IPO plans

AI By ROBERT HOF4 MONTHS AGO

Money, and desperation, sure can pave over a lot of ill will. This week’s example: Anthropic signed a mammoth deal with Elon Musk’s SpaceX to use all of the computing capacity of SpaceX’s Colossus data center full of AI chips. Yes, that …

AI lifts clouds even higher, AWS moves up the stack, and Elon and Sam battle in court

AI By ROBERT HOF4 MONTHS AGO

If anyone thought artificial intelligence was running into a slow patch, let alone running into any fundamental technical or financial hurdles, this week quieted the doubters — at least for now. In a blockbuster week of Big Tech earnings, Alphabet, Amazon, Microsoft …

At Next, Google aims to dominate the dawning age of agentic AI

AI By ROBERT HOF4 MONTHS AGO

At Cloud Next this week in Las Vegas, Google made its case this week that it has all the pieces — literally the entire “stack” of technologies from chips to models to data management platforms — needed to provide essentially the operating system …

AI + quantum, Amazon vs. Starlink and the wide-open US-China internet battle

AI By ROBERT HOF5 MONTHS AGO

Quantum computing keeps gaining momentum even though practically it’s years away from wide commercialization, and World Quantum Day April 14 provided an excuse for a lot of announcements. Among them: Nvidia unveiled AI models for quantum error correction. Dave Vellante and Paul …

Anthropic tries to keep its new AI model away from cyberattackers as enterprises look to tame AI chaos

AI By ROBERT HOF5 MONTHS AGO

Sure, at some point quantum computing may break data encryption — but well before that, artificial intelligence models already seem likely to wreak havoc. That became starkly apparent this week when Anthropic announced a new model called Claude Mythos that it says is …

SpaceX’s stratospheric IPO hopes, OpenAI’s ridiculous round and the agentic AI gap

AI By ROBERT HOF5 MONTHS AGO

Can Elon Musk pull off the mother of all IPOs? This week his SpaceX reportedly filed confidentially for a $75 billion initial public offering that could value it at $1.75T. It would be the largest IPO ever, and investors seem to be lining …

AI agents are about to overtake cybersecurity — for better, or worse?

SECURITY By ROBERT HOF5 MONTHS AGO

Artificial intelligence has been a prime concern for cybersecurity for years, but it took on a new urgency at this week’s RSAC conference in San Francisco. AI agents in particular were the chief concern on everyone’s lips, and no wonder: You’ve got …

Nvidia CEO Jensen Huang bids to own the entire AI factory stack

AI By ROBERT HOF6 MONTHS AGO

Nvidia dominated tech news this week, as its hold on the artificial intelligence factory boom only tightened at its annual GTC conference in San Jose. It introduced a raft of updated chips and software as well as partnerships with just about everyone …

Twenty years after pioneering the cloud, Amazon Web Services chases the next big prize: AI

AI By ROBERT HOF6 MONTHS AGO

As soon as online photo storage startup SmugMug Inc. heard about Amazon.com Inc.’s Simple Storage Service, an online data storage repository that debuted on March 14, 2006, “my eyes got all big,” co-founder and Chief Executive Don MacAskill said at the time. …

Robert Hof

Latest from Robert Hof

Cerebras’ monster IPO, Cisco’s big quarter, and the AI factory’s real impact

Anthropic cozies up to Elon Musk, IBM makes its case to win in AI, and Cerebras has big IPO plans

AI lifts clouds even higher, AWS moves up the stack, and Elon and Sam battle in court

At Next, Google aims to dominate the dawning age of agentic AI

AI + quantum, Amazon vs. Starlink and the wide-open US-China internet battle

Anthropic tries to keep its new AI model away from cyberattackers as enterprises look to tame AI chaos

SpaceX’s stratospheric IPO hopes, OpenAI’s ridiculous round and the agentic AI gap

AI agents are about to overtake cybersecurity — for better, or worse?

Nvidia CEO Jensen Huang bids to own the entire AI factory stack

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