OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer ...

OpenAI may be worth $500bn, some investors think. Just a few days ago, it was worth $300bn. Sam Altman’s company might in fact be the most valuable private technology company in the world; its ChatGPT ...

OpenAI announced it will offer ChatGPT to the agencies in the federal executive branch for $1. The partnership is with the ...

B stacks up against GPT-4o in practical tests. From coding to logic and creativity, here’s the side-by-side you’ve been ...

OpenAI, the San Francisco-based creator of ChatGPT, is on the verge of securing a valuation of $500 billion (£375.7 billion) in a secondary share sale—placing it ahead of Elon Musk's SpaceX in market ...

OpenAI is considering a stock sale to let employees cash in, one that could value the company at $500 b. as investor interest ...

OpenAI's GPT-5, the latest installment of the AI technology that powered the ChatGPT juggernaut in 2022, is set for an ...

OpenAI on Tuesday released two new artificial intelligence (AI) models that can be downloaded for free and altered by users.

Kovitz Investment Group Partners, LLC, an investment management company, released its “Kovitz Core Equity Strategy” ...

OpenAI has introduced gpt‑oss‑120b and gpt‑oss‑20b, its first open-weight language models since GPT-2 in 2019—a strategic ...

OpenAI is in early talks about a potential sale of stock for current and former employees at a valuation of about $500 ...

OpenAI has launched two new open-access AI models, called gpt-oss-120b and gpt-oss-20b, marking its first major open release ...