OPENAI

OpenAI inference cost reduction cut ChatGPT guest traffic from tens of thousands of Nvidia GPUs to just a couple hundred, using software optimization alone. Engineers achieved more than 50% savings with techniques analysts believe include KV cache reuse, quantization, and smarter GPU request batching, as OpenAI pursues a 52% gross margin target by year-end.

Artificial intelligence researchers have launched a new public reporting platform designed to make it easier for users to flag harmful or dangerous AI behavior.

Palantir CEO Alex Karp is escalating his criticism of Silicon Valley's biggest artificial intelligence companies, accusing OpenAI and Anthropic of promoting a business model that encourages companies to spend heavily on AI tokens without delivering meaningful value.

The developments are seen as a major progress in the negotiations between Anthropic and the US administration following a two-week stand-off triggered by a directive to end access to its artificial intelligence models to foreigners.The US could end the administration's curbs on Fable 5 by next week.

Stocks included in the Nasdaq 100 index get a boost, as exchange-traded funds buy shares of the newly ​included firms as they seek to replicate the index's performance. J.P. Morgan has reportedly estimated that the entry of SpaceX in the Nasdaq 100 may likely infuse $4.3 billion in passive inflows.

A new Chinese artificial intelligence model is raising cybersecurity fears.

OpenAI on Wednesday unveiled its first custom-designed artificial intelligence chip, marking a major milestone in the company's effort to gain greater control over the hardware powering ChatGPT and its growing portfolio of AI products.

AI memory startup Engram has raised $98 million from a powerhouse group of investors as it seeks to reduce the cost of tokens.

In major U.S. allies, including France, Canada, and the United Kingdom, China is perceived as being ahead of the U.S. in the artificial intelligence race, according to a new poll.

The US decision, communicated in a notice Commerce Secretary Howard Lutnick sent to Anthropic CEO Dario Amodei, is seen as an escalatory move by the Trump administration.

A lawsuit filed in California accuses OpenAI's ChatGPT of facilitating a young woman's suicide in July 2025.

OpenAI has publicly disclosed and banned multiple ChatGPT accounts it says were linked to China after they were used in attempts to shape U.S. public debate on tariffs and the expansion of artificial intelligence data centers.

OpenAI formally announced on June 11 that it has agreed to acquire Ona, a cloud execution and orchestration startup.

OpenAI is considering slashing prices to lure consumers using Anthropic, according to a new report.

Palantir CEO Alex Karp says a growing number of businesses are becoming increasingly dissatisfied with the world's leading artificial intelligence developers.

OpenAI said it has confidentially filed a draft IPO but claimed there is no timeline to go public.

The Trump administration is discussing a government stake in OpenAI, according to a new report.

SoftBank CEO Masayoshi Son said OpenAI's newest model is showing signs of "super intelligence."

OpenAI CEO Sam Altman said AI spending has become a "huge issue" for companies.

Microsoft is accelerating its push toward AI independence, unveiling a new wave of in-house artificial intelligence models.

Florida has filed what state officials described as the first state-led lawsuit against OpenAI and its CEO, Sam Altman, accusing the artificial intelligence company of misleading consumers about the risks of ChatGPT.