I Found the Performance–Cost–Speed Sweet Spot With LLMs

This blog post discusses the author's experiences and insights after extensively using various large language models (LLMs) like GPT-5.6, Claude, and Opus. The author reveals how they discovered an optimal configuration for their tasks, emphasizing the importance of balancing performance, cost, and speed. They recount personal observations on model efficiency, reasoning abilities, and user productivity impacts, ultimately recommending specific settings to optimize workflow.