Question is about any current or future openAI models vs any competitor models.

If a language model exists that is undoubtedly the most accurate, reliable, capable, and powerful, that model will win. If there is dispute as to which is more powerful, a significant popularity/accessibility advantage will decide the winner. There must be public access for it to be eligible.

See previous market for more insight into my resolution plan: /Gen/will-there-be-an-ai-language-model

2024 recap: capabilities were "similar". Both Google and openAI models tied for first place on LLM Arena. OpenAI won because of their popularity/market dominance.‌