OpenAI is slowly addressing all concerns around GPT-5, including rate limits and now its personality, which has been criticized for being less affirmative.

In a support document , OpenAI confirmed it has restored the older models for paid customers, so you can now use GPT4o, GPT o3, and more.

You just need to use the model selector and choose one of the models under legacy models.

In addition, GPT-5 automatically switches between Fast and Thinking, and you can also choose additional GPT-5 options directly from the top of the model picker. For example, we now have GPT-5 Fast, which offers instant answers.

Then, there's Thinking, which offers deeper reasoning. GPT-5 Thinking mini offers faster reasoning, and there's also Pro, which OpenAI says is research-grade intelligence.

GPT-5 Thi

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