OpenAI today updated its most popular ChatGPT model, debuting GPT-5.3 Instant. GPT-5.3 Instant is supposed to provide more ...
OpenAI's latest ChatGPT update targets tone and accuracy, aiming to make everyday AI conversations smoother and more useful.
OpenAI’s GPT-5.3 Instant improves ChatGPT’s most-used model with fewer hallucinations, better web synthesis, and smoother conversations.
GPT-5.3 Instant reduces hallucinations by 26.8% on web queries and 19.7% on internal knowledge — OpenAI's most-used model now ...
OpenAI has released GPT-5.3 Instant, a ChatGPT update delivering 27% fewer hallucinations, a less preachy tone, and improved ...
GPT-5.3 Instant reduces overcaveating; safety thresholds stay unchanged, with fewer unnecessary disclaimers in harmless chats and jokes.
OpenAI has launched GPT-5.3 Instant, the newest version of the model that powers daily conversations on ChatGPT. The update ...
OpenAI released today a new GPT-5.3 Instant model to address the main shortcomings of its existing GPT-5.2 Instant model.