US firms are testing China’s DeepSeek as Silicon Valley AI costs rise, raising questions about savings, data residency, and risk.

DeepSeek V4 architecture uses sparse attention to cut inference costs 73% at one-million-token contexts, but a NIST ...

While other Chinese releases have made significant gains, GLM-5.2 is the first model to rank in the top three globally on a ...

Nvidia rebutted a report that the Chinese AI startup DeepSeek has been using smuggled Blackwell chips to develop its upcoming model. "We haven't seen any substantiation," an Nvidia spokesperson said ...

What you should know about the latest AI models, including DeepSeek's V4, OpenAI's GPT-5.5 and Claude Opus 4.7. Omar Gallaga has covered technology, digital culture and other topics for outlets ...

The Chinese AI company's reasoning model supercharged the global AI race. An agentic upgrade could have a similar effect. Katelyn is a reporter with CNET covering artificial intelligence, including ...

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 ...

Microsoft is reportedly considering DeepSeek V4 for Copilot Cowork as rising AI token costs push enterprises away from OpenAI models.

Chinese AI startup DeepSeek has released two powerful new AI models that the company claims match or exceed the capabilities of OpenAI's GPT-5 and Google's Gemini-3.0-Pro — a development that could ...

Chinese AI startup DeepSeek has completed a record-breaking funding round of over $7B, bringing the company's valuation to ...

Chinese AI lab DeepSeek has launched two preview versions of its newest large language model, DeepSeek V4, a much-awaited update to last year’s V3.2 model and the accompanying R1 reasoning model that ...