Yes, we lost access to horizon beta the moment GPT5 launched. Kind of confirms that horizon beta was the pre-release of GPT5.
Discussion
But to your point yea we should have a more expressive error when a model gets removed.
Yes, we lost access to horizon beta the moment GPT5 launched. Kind of confirms that horizon beta was the pre-release of GPT5.
But to your point yea we should have a more expressive error when a model gets removed.