ChatGPT Gets GPT-5.3 Instant Update With Less 'Cringe,' Fewer Hallucinations

OpenAI has released GPT-5.3 Instant, an updated version of its popular language model ChatGPT. This new model aims for greater accuracy and improved contextual web search results. GPT-5.3 Instant is designed to reduce verbose and overly cautious responses, mitigating unnecessary caveats. The update addresses user complaints regarding the tone, relevance, and conversational flow of the previous model, GPT-5.2 Instant. The new model offers a more natural conversational style, minimizing dramatic and directive phrasing. GPT-5.3 Instant cuts down on refusals and tones down overly defensive statements when responding to questions. The model better balances web information with its internal knowledge, reducing over-reliance on online results. This new version is available for all ChatGPT users, with updates to Thinking and Pro coming later. GPT-5.3 Instant is intended to provide higher quality and more relevant answers.