ChatGPT must really feel “smarter and extra correct” beginning as of late, in keeping with OpenAI. That’s since the corporate is changing the default style with an replace referred to as GPT-5.5 Fast. OpenAI additionally says the style improve cuts again at the “gratuitous emojis” in responses.
GPT-5.5 Fast is the brand new default ChatGPT style
GPT-5.5 Fast arrives on Would possibly 5 (5/5), which is 2 months because the final model improve to GPT-5.3 Fast on March 3.
Whilst the former Fast style model promised to make ChatGPT much less balk, the brand new model makes a speciality of accuracy and being concise.
OpenAI particularly calls out a departure from an excessive amount of emoji use:
With this replace, the style’s responses are tighter and extra to-the-point with out shedding substance, whilst conserving the heat and character that makes ChatGPT stress-free to make use of. It may ship the similar data, incessantly with extra software than earlier fashions, whilst lowering the verbosity and overformatting that may make responses too lengthy. It additionally asks fewer pointless follow-up questions and avoids issues that may make responses really feel cluttered, like gratuitous emojis.
Significantly, OpenAI claims the style enhancement additionally leads in accuracy with fewer hallucinations, or made-up information in responses:
Fast is now extra loyal, with important enhancements in factuality around the board and the most important good points in domain names the place accuracy issues maximum. In inside reviews, GPT‑5.5 Fast produced 52.5% fewer hallucinated claims than GPT‑5.3 Fast on high-stakes activates overlaying spaces like medication, regulation, and finance. It additionally lowered faulty claims by means of 37.3% on particularly difficult conversations customers had flagged for factual mistakes.
GPT-5.5 Fast replaces GPT-5.3 Fast with the rollout taking place for all customers beginning as of late. Paid customers will proceed to have get entry to to GPT-5.3 Fast for 3 months.
Ultimate month, OpenAI enhanced ChatGPT and Codex with the discharge of GPT-5.5 Pondering and Professional, two fashions it calls “a brand new magnificence of intelligence for actual paintings.”
You’ll be informed extra about the newest from OpenAI’s new default ChatGPT style right here.
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