Topic: reinstatement gpt-4o

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  • OpenAI reinstates old ChatGPT models amid GPT-5 rollout issues
    August 9, 2025
    80%

    OpenAI reinstates old ChatGPT models amid GPT-5 rollout issues

    OpenAI temporarily reinstated access to older ChatGPT models due to technical issues and performance inconsistencies with GPT-5, highlighting challenges in deploying advanced AI at scale. Users reported GPT-5 underperforming in tasks like arithmetic and coding, prompting OpenAI to improve model r...

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