Fusion energy startup Helion raised a $465M Series G led by Thrive Capital at a $15.5B valuation, nearly tripling the valuation from its January 2025 round
Helion, the fusion startup backed by Sam Altman, announced on Thursday that it had raised $465 million in a new funding round that values the company at $15.5 billion.
Sources: US officials discussed the US taking stakes in major AI companies after Sam Altman pitched the idea in 2025; Altman met Bernie Sanders on Wednesday
just surprise).@jimstewartson:They're trying to guarantee their own survival by giving Trump motivation to bail them out when they need hundreds of billions of dollars. This is some East India Trading...
Source: OpenAI and White House are discussing a government stake in the company, to seed something like the “Public Wealth Fund” that OpenAI outlined earlier
OpenAI CEO Sam Altman and the White House are in ongoing talks about a possible government stake in the artificial intelligence company, CNBC confirmed on Friday.
Sources: US officials discussed the US taking stakes in major AI companies after Sam Altman pitched the idea in 2025; Altman met Bernie Sanders on Wednesday
The talks have been with artificial-intelligence leaders such as OpenAI CEO Sam Altman, who pitched the idea
Founders Fund launches a TV-style game show featuring A-list founders and investors, such as Sam Altman, Dylan Field, and Palmer Luckey, playing a game of Mafia
Sources: US officials have held talks with AI companies about the government acquiring shares; Sam Altman first pitched the concept directly to Trump in 2025
Senior U.S. officials have held preliminary discussions with major artificial intelligence companies about the potential …
Founders Fund launches a TV-style game show featuring A-list founders and investors, including Sam Altman and Palmer Luckey, playing a game of Mafia
Do people want to watch the likes of Sam Altman, Trae Stephens & Palmer Luckey compete in a party game? We'll soon find out. — ∙ Paid
Sam Altman says he has no plans to put money into the 2026 US midterms; OpenAI has tried to distance itself from the Greg Brockman-backed Leading the Future PAC
OpenAI Chief Executive Officer Sam Altman says he has no plans to make any financial contributions toward this year's US elections …
Sam Altman and Dario Amodei are among the signatories on a public letter urging improved tracking of synthetic DNA that could be used in AI-developed bioweapons
OpenAI diverges from Trump's AI EO in a new policy paper, proposing cyber risk evaluations for advanced AI systems be mandatory and led by CAISI, not the NSA
OpenAI's new proposal comes as its CEO Sam Altman descends on Washington for a series of Wednesday meetings with White House officials …