Walter van der Giessen

Frontier AI models are activating far fewer parameters per token than three years ago — Zhipu's GLM-5.2 activates about 40 billion, Alibaba's Qwen3.5 runs 17 billion active, and DeepSeek V4-Flash gets…

GLM-5.2 scores 99.2% on AIME 2026 with 40 billion active parameters, while Qwen3.5's 9B model hallucinates on 82% of knowledge questions in Artificial Analysis's Omniscience benchmark, reflecting a de…