OpenAI's o1-pro: Its Priciest AI Model
OpenAI unveils o1-pro, a new 'reasoning' AI model with enhanced capabilities, but at a premium price. Available only to high-spending API users, it costs $150 per million input tokens and $600 per million output tokens, significantly more than GPT-4.5. This model highlights the trend of increasingly powerful, but exclusive, AI advancements.