DeepSeek previews new AI model that ‘closes the gap’ with frontier models

DeepSeek says both models are more efficient and performant than DeepSeek V3.2 due to architectural improvements, and have ...

China’s DeepSeek rolls out a long-anticipated update of its AI model

Marina Zhang, an associate professor at the University of Technology Sydney, said DeepSeek’s V4 rollout is as a “pivotal ...
eLife

REM sleep prefrontal high-frequency oscillation chains mediate distinct cortical – hippocampal reactivation patterns compared to NREM sleep

REM (rapid eye movement) and non-REM (NREM) sleep stages contribute to systems memory consolidation in hippocampal-cortical circuits. However, the physiological mechanisms underlying REM memory ...
Morning Overview on MSN

DeepSeek releases AI model V4, intensifying competition with US labs

Chinese AI company DeepSeek released its newest flagship model, V4, in late May 2026, throwing down a direct challenge to ...