In-depth interpretation of the GPT-5.4 flagship model: 5 major breakthroughs including native computer control, 1 million token context window, and a 33% reduction in hallucination rate
Author's Note: GPT-5.4 has officially become OpenAI's active flagship model, featuring native computer control that surpasses human benchmarks, a million-token context window, integrated Codex programming capabilities, and a 33% reduction in hallucination rates. This article provides an in-depth analysis of the technical details, evaluation data, and the impact of the GPT-4o retirement. On March 5,…
