Kimi-K2-Thinking

A first-time AI safety experiment by Theodore P. J. found that doubling a user profile changes the effect of an instruction about using saved memories, with results suggesting the instruction's impact…

Nvidia's Vera Rubin NVL72, announced at CES and detailed at GTC, promises up to 10x lower cost per token than Blackwell, but the headline figure depends on ideal conditions: mixture-of-experts models,…

DeepSpeed has integrated the Muon Optimizer, a memory-efficient optimizer that uses a single momentum buffer and Newton-Schulz orthogonalization to improve training convergence, particularly for 2D we…