The Reddit AMA got spicy as users peppered OpenAI with questions, and some asked the company to bring back its previous model.

GPT-5 can indeed produce impressive results in benchmarks compared to competing AI models, but a lot of users have claimed that it's hardly an improvement over its predecessor, GPT-4o. Users have been flagging issues like bugs, glitches, and unresponsiveness since the rollout of GPT-5.