Jan 6 (Reuters) - Chinese AI startup DeepSeek, which said in January it had developed an AI model to rival ChatGPT at much lower cost, has come under scrutiny in some countries for its security ...

DeepSeek V4’s real breakthrough is cost-efficient long-context intelligence: it makes million-token reasoning cheaper and pushes open models closer to frontier systems.

The success of DeepSeek’s powerful artificial intelligence (AI) model R1 — that made the US stock market plummet when it was released in January — did not hinge on being trained on the output of its ...

DeepSeek announced on Monday the release of an experimental version of its current model DeepSeek-V3.1-Terminus. Despite speculation of a bubble forming, AI remains at the centre of geopolitical ...

DeepSeek’s latest release hits many of the same heights its predecessor did. According to tests run by the company, the performance of its most powerful “Pro” system falls only marginally short of the ...

DeepSeek says both models are more efficient and performant than DeepSeek V3.2 due to architectural improvements, and have almost "closed the gap" with current leading models, both open and closed, on ...

Reflection AI, a startup founded just last year by two former Google DeepMind researchers, has raised $2 billion at an $8 billion valuation, a whopping 15x leap from its $545 million valuation just ...

BEIJING, April 24 (Reuters) - Chinese startup DeepSeek on Friday released a preview version of V4, its new artificial intelligence model adapted to run on Huawei chips, marking another step in China's ...

China’s DeepSeek unveiled a preview version of its much-anticipated new model on Friday, promising to rival models from OpenAI, Anthropic and Google a year after the then little-known start up took ...

It's a busy week in the world of AI models, as some of the top artificial intelligence companies roll out their latest updates. Just a week after Anthropic introduced version 4.7 of its Claude Opus AI ...