DeepSeek V4's million-token reasoning at lower cost signals a shift in AI competition from raw parameter counts toward cost-efficient, long-context intelligence.

The Canadian province of Manitoba announced plans to prohibit young people from accessing social media platforms and AI chatbots, citing safety concerns.

A rigorous new benchmark tested top AI models on investment banking tasks; not one output was deemed client-ready, though half of bankers found value as a starting point.

The AI boom is driving massive energy consumption, pushing tech giants toward natural gas plants for data centers, raising environmental and climate concerns.

Anthropic ran a week-long internal marketplace with 69 AI agents; more capable models consistently negotiated better outcomes while weaker-model users never noticed.

DeepSeek previews its most powerful model yet, V4, with 1.6 trillion parameters built on Huawei hardware amid escalating US AI theft accusations.