2026-06-25
OpenAI has made a significant update to its most widely used language model, GPT-5.5 Instant, which is the default in the free version of ChatGPT. The company announced the upgraded version of GPT-5.5 Instant yesterday on X, calling it "much more fun to talk to" and saying it is "better at understanding the intent behind a question and adapting its response accordingly," as wel [...]