OpenAI releases ‘largest, most knowledgable’ model GPT-4.5 with reduced hallucinations and high API price
GPT-4.5 API pricing appears shockingly high, costing developers $75 and $180 for 1 million tokens in and out, respectively.
OpenAI releases GPT-4.5 AI model with greater 'EQ': All you need to know
OpenAI said that GPT-4.5 has been trained on data derived from smaller models, enhancing its steerability and ability to grasp nuance ...