Looks like Sam Altman and Co. are rolling everything into one model for GPT-5... but only after they release GPT-4.5 (Orion)
GPT-5: OpenAI's Unified Model After GPT-4.5…
Looks like Sam Altman and Co. are rolling everything into one model for GPT-5... but only after they release GPT-4.5 (Orion)