The Logic Factory: How Expert Chain-of-Thought Training Drives AI Reasoning In the early evolution of Large Language Models, the goal was simple: predict the next token. If you fed a model enough text, it became remarkably good at mimicking human speech. However, as we have d... AI logic training Chain of Thought reasoning CoT for LLMs LLM cognitive architecture Multi-step logic in AI expert-guided ground truth expert-led AI reasoning high-fidelity CoT datasets mathematical reasoning for LLMs reasoning model fine-tuning Jan. 5, 2026 AquSag Technologies Blog