SpaceX's Grok 4.5 launches at half the price of rivals — here's why that could rattle Anthropic and OpenAI

Elon Musk's SpaceX released Grok 4.5 on Wednesday, the first artificial intelligence model the company has trained specifically for coding and autonomous agents — and the first tangible product [...]

Orbital AI data centers could work, but they might ruin Earth in the process

At the start of the month, Elon Musk announced that two of his companies — SpaceX and xAI  — were merging, and would jointly launch a constellation of 1 million satellites to operate as orbital d [...]

Cerebras stock nearly doubles on day one as AI chipmaker hits $100 billion — what it means for AI infrastructure

Cerebras Systems, the Silicon Valley chipmaker that built the world's largest commercial AI processor, erupted onto the Nasdaq on Wednesday, opening at $350 per share — nearly double its $185 I [...]

SpaceX has reportedly filed for the biggest IPO in history

SpaceX has reportedly taken the step many onlookers have long expected: filing paperwork to hold an initial public offering (IPO) on the stock market and become a publicly traded company. Rumors had l [...]

What you need to know as Elon Musk's lawsuit against Sam Altman begins

In a few short days, jury selection will begin in the long-awaited Musk v. Altman case. At the end of that process, an Oakland federal court will task nine regular people with deciding if OpenAI defra [...]

Boeing Starliner astronauts finally head home, nine months later

Eight days. That’s how long Boeing Starliner’s mission — its first flight test with crew aboard — was supposed to last. But this mission has been singular in almost every way, and astronauts B [...]

Elon Musk is reportedly trying to take SpaceX public

Elon Musk is reportedly looking to finally take SpaceX public after years of resistance, according to sources who spoke to The Wall Street Journal. The company has long said it wouldn't choose a [...]

Anthropic launches Claude Sonnet 5 at a steep discount to its top model as the company races toward a blockbuster IPO

Anthropic today released Claude Sonnet 5, a new AI model that the company says delivers near-flagship performance at mid-tier prices — a move designed to give cost-conscious enterprise developers ac [...]

Banks working on the SpaceX IPO reportedly have to subscribe to Grok

Cutthroat capitalism sure does bring out the best in humanity. Take, for example, Elon Musk. He reportedly set a condition for banks, law firms, auditors and advisors who want to work on the SpaceX IP [...]