OpenAI kicked off the first live event of their "12 Days, 12 Livestreams" series with a brief yet impactful announcement. They unveiled the full-power version of their reasoning model, o1, along with an advanced mode and introduced a new subscription service called ChatGPT Pro, priced at $200 per month.

OpenAI kicked off the first live event of their "12 Days, 12 Livestreams" series with a brief yet impactful announcement. They unveiled the full-power version of their reasoning model, o1, along with an advanced mode and introduced a new subscription service called ChatGPT Pro, priced at $200 per month.