Microsoft and OpenAI have worked closely since 2019, with Microsoft investing over $13 billion in the ChatGPT maker. However, ...

The major investor in OpenAI has been looking to cut ties as the two companies start looking more like competitors.

Microsoft Microsoft is accelerating its push to compete with OpenAI, its longtime collaborator, according to a report.

After investigating Microsoft's partnership with OpenAI, the UK’s Competition and Markets Authority (CMA) says it's not a ...

Microsoft is reportedly eyeing more of its own AI models into Copilot and reduce dependency on OpenAI. It’s also exploring rivals such as DeepSeek and Meta.

The company has begun testing out models from xAI, Meta and DeepSeek as potential OpenAI replacements in Copilot, according ...

Did DeepSeek-R1 train on OpenAI’s model? The answer is ‘yes’, according to new research from Copyleaks, a company that works ...

Learn more about the recent study that found that 74.2% of the generated texts from DeepSeek aligned with OpenAI’s stylistic ...

This would pit Microsoft against OpenAI products such as GPT-o1 as well as Chinese upstarts such as DeepSeek, both of which offer reasoning capabilities. Apparently, the work on an in-house ...

Microsoft and OpenAI did not immediately respond to Reuters' requests for comment. Reuters reported exclusively in December ...

Microsoft is also developing so-called reasoning models, which are designed to field more complex queries and display ...