The OpenAI leader and SoftBank, who are leading the mammoth Stargate effort, have poured hundreds of millions into Helion.

Helion, a leading innovator in fusion energy technology, has announced receiving a fresh $425 million in funding. This significant investment will enable Helion to expedite the development of its ...

In a blog post at the time, Altman described Helion as “by far the most promising approach to fusion I’ve ever seen.” Two years later, Helion unveiled a power purchase agreement with ...

A US start-up whose backers include tech billionaires Sam Altman and Peter Thiel has raised $425mn to keep it on track to achieve its target of producing electricity from nuclear fusion in 2028.

With the latest round of funding, Helion has raised over $1 billion in capital since it was founded in 2013. The company claims that it will build the world's first nuclear fusion power plant by 2028 ...

Helion Energy says its series F raise will fund it through the deployment of the first-ever commercial nuclear fusion plant.

Open AI CEO Sam Altman-backed Startup is investing in world's first nuclear fusion based power plant to solve the energy crisis in United States.

Helion's unorthodox approach to fusion power and relative secrecy has earned it plenty of fans — and critics. But don’t count ...

OpenAI CEO Sam Altman has made several predictions about where we're headed on AGI, superintelligence, agentic AI — and when we might get there.

Elon Musk-led consortium of investors has bid $97.4B to acquire OpenAI, the maker of ChatGPT, reigniting tensions with CEO ...

"That is false," Altman said Thursday in a sworn statement to a California judge. He said investors were told only that they'd lose OpenAI data access if they invested in a rival. Sam Altman has ...