OpenAI is retiring famous GPT-4o model, says GPT 5.2 is good enough
(bleepingcomputer.com)
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Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT
(news.ycombinator.com)
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Tau² benchmark: How a prompt rewrite boosted GPT-5-mini by 22%
(news.ycombinator.com)
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Tau² Benchmark: How a Prompt Rewrite Boosted GPT-5-Mini by 22%
(news.ycombinator.com)
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GPT-5: Key characteristics, pricing and system card
(news.ycombinator.com)
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