GPT-5.4 Can Now Control Your Computer — And OpenAI Is Shipping Models Faster Than You Can Test Them

OpenAI released 3 models in 5 days last week. GPT-5.3 Instant on Monday. GPT-5.4 and GPT-5.4 Thinking on Thursday. At this pace, GPT-5.5 might drop before you finish reading this article. But here's the thing nobody's talking about: GPT-5.4 is OpenAI...