OpenAI Replaces GPT-5.3 Instant With GPT-5.5 Instant As Default ChatGPT Model
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3 Articles
OpenAI Replaces GPT-5.3 Instant With GPT-5.5 Instant As Default ChatGPT Model
OpenAI has released GPT-5.5 Instant as the new default model for ChatGPT, replacing GPT-5.3 Instant with a version the company says improves accuracy while maintaining fast response times. Company Highlights Lower Hallucination RatesOpenAI said GPT-5.5 Instant reduces hallucinations in sensitive areas including law, medicine, and finance. The company released the broader GPT-5.5 model family last month, describing improvements in coding, reasoni…
OpenAI has released this May 5th GPT-5.5 Instant, which replaces GPT-5.3 Instant as ChatGPT default model. Ivan Mehta publishes it on TechCrunch. The change is not an aesthetic update: the new model reduces hallucinations in sensitive areas such as law, medicine and finance, keeps the latency of the previous model low and introduces a new capability that many users have been asking for months: access to past conversations, files and Gmail data t…
OpenAI rolls out GPT-5.5 Instant as ChatGPT’s new default model
OpenAI is replacing ChatGPT’s default model with GPT-5.5 Instant, a new system the company says is “smarter and more accurate, with clearer and more concise answers that feel better tailored to you.”The rollout starts today for all ChatGPT users and also applies in the API under the name `chat-latest`.OpenAI says GPT-5.5 Instant is taking over from GPT-5.3 Instant, which will stay available to paid users for three months before being retired.The…
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