Microsoft AI CEO: Copilot users can access "OpenAI’s world-class o1 reasoning model" for free following backlash over previously degraded user experience by insiders
Microsoft AI CEO Mustafa Suleyman announced that Copilot users will now have free access to Think Deeper. The feature includes access to OpenAI's o1 reasoning model's capabilities across math, science,
Microsoft makes OpenAI’s o1 reasoning model free for all Copilot users
Microsoft reportedly investigates whether DeepSeek improperly used OpenAI’s models
OpenAI and Microsoft are probing whether DeepSeek used distillation to help train its rival reasoning model. What we know about the passenger plane collision near Washington, DC My aging parents rely 100% on Social Security to get by.
Microsoft probing whether DeepSeek improperly used OpenAI APIs
Elon Musk and Sam Altman cofounded OpenAI, but now they're locked in a legal battle. Here's the history of their working relationship and feud.
Elon Musk asked a judge to block OpenAI's attempt to transition from nonprofit to for-profit. It's not the first time he's feuded with CEO Sam Altman.
Microsoft embraces OpenAI competitor DeepSeek on its AI hosting service
Fresh on the heels of a controversy in which ChatGPT maker OpenAI accused the Chinese company behind DeepSeek R1 of using its AI model outputs against its terms of service, OpenAI's largest investor Microsoft announced on Wednesday that it will now host DeepSeek R1 on its Azure cloud service.
Microsoft and OpenAI tweak the terms of their cloud deal, enabling $500B Stargate AI project
Microsoft will no longer be the exclusive provider of new cloud computing capacity to OpenAI — a new twist in their relationship that clears the way for OpenAI to work with Oracle and others on the $500 billion Stargate AI project announced by the companies Tuesday with President Trump at the White House.
Microsoft probes if DeepSeek-linked group improperly obtained OpenAI data, Bloomberg News reports
Microsoft and OpenAI are probing if data output from the ChatGPT maker's technology was obtained in an unauthorized manner by a group linked to Chinese artificial intelligence (AI) startup DeepSeek, Bloomberg News reported on Tuesday.
OpenAI CEO alludes to 'next phase' of Microsoft partnership
OpenAI CEO Sam Altman announces next phase of partnership with Microsoft surpassing expectations, focusing on AGI development.
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Elon Musk and Sam Altman cofounded OpenAI, but now they're locked in a legal battle. Here's the history of their working relationship and feud.
Musk filed a lawsuit against OpenAI in August and just amended it to include Microsoft. Here's a history of Musk and Altman's working relationship. Elon Musk and Sam Altman lead rival AI firms and ...
What We Learned About the Future of AI from Microsoft and Meta Earnings
Artificial intelligence was the focus when tech giants Microsoft and Meta kicked off the first round of Big Tech earnings of 2025. Here's what we learned.
Tech CEOs try to reassure Wall Street after DeepSeek shock
Leaders at Microsoft and Meta told investors that China’s DeepSeek doesn’t harm their businesses and that they will still spend billions on AI data centers.
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DeepSeek Is Here to Stay as Microsoft, Perplexity Integrate Its Model
Despite the controversy surrounding the Chinese open-source model, it has received the blessing of US companies that say their versions of it are safer and feature less censorship.
SoftBank Said to Be in Talks to Invest as Much as $25 Billion in OpenAI
A new investment from the Japanese conglomerate would be separate from the $100 billion tied to a project announced at the White House last week.