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Intercom's new post-trained Fin Apex 1.0 beats GPT-5.4 and Claude Sonnet 4.6 at customer service resolutions
OpenAI's GPT-5.4 mini and nano launch - with near flagship performance at much lower cost
I tested GPT-5.4 Thinking, and it gave me great answers (until I dove deeper)
I hope you like spreadsheets, because GPT-5.4 loves them
GPT-5.4 Thinking and GPT-5.4 Pro
GPT-5.4
GPT-5.4 Thinking System Card
