Tests reveal OpenAI's advanced AI models sabotage shutdown mechanisms while competitors' AI models comply, sparking ...

An artificial intelligence safety firm has found that OpenAI's o3 and o4-mini models sometimes refuse to shut down, and will ...

A new experiment shows OpenAI’s o3 model altered its shutdown script, raising fresh concerns about AI control, safety, and ...

Chinese AI startup DeepSeek quietly released an upgraded version of its R1 reasoning model on Hugging Face, according to CNBC ...

The new version can reportedly perform on par with competitors such as o3 from OpenAI and Gemini 2.5 Pro from Google.

Benchmark results cited by DeepSeek show that R1-0528’s performance surpasses Alibaba’s Qwen3 and matches models from OpenAI, ...

This development reportedly intensifies the competition within the AI sector, particularly with US-based firms such as OpenAI and Google.

R1-0528, an upgraded version of its R1 large language model that it says now rivals OpenAI's O3 and Google's (NASDAQ:GOOG) Gemini 2.5 Pro. The China-based AI firm credited enhanced post-training ...

Large language models have taken a big step forward in their ability to help chase down code flaws, said vulnerability ...

DeepSeek has rolled out R1-0528, a major upgrade to the Chinese start-up’s R1 reasoning model, which was released in January.

SHANGHAI/BEIJING ― Chinese artificial intelligence startup DeepSeek released the first update to its hit R1 reasoning model in the early hours of Thursday, stepping up competition with US rivals such ...

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