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

With the latest round of funding, Helion has raised over $1 billion in capital since it was founded in 2013. The company ...

Sam Altman’s net worth stands at $1.2 billion, according to Forbes, ranking 2,530 in the world’s billionaire list currently. Well, this net ...

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 ...

In the span of a week, the Chinese startup DeepSeek has completely disrupted the AI landscape with its free and "open source" ...

In this episode, Devindra, Engadget Senior Reporter Igor Bonifacic and Producer Ben Ellman dive into what makes R1 so special, and what DeepSeek is doing differently from OpenAI and other competitors.

OpenAI CEO Sam Altman is a billionaire, thanks to his investments in technology companies like Reddit, Stripe, Airbnb, and more. Here's how Altman made his money.