OpenAI celebrated over the holiday season with their much-anticipated “12 Days of OpenAI” event. Each day brought a new technological marvel, setting the AI community abuzz with excitement. Here’s a summary of each day's announcements followed by the video of the day.

Day 1 – ChatGPT o1 and o1 Pro Mode

Day 1 focused on two major updates:

• o1 Model: The full version of the o1 model is live, offering significant upgrades in intelligence, multimodality (working with both text and images), and faster response times. Designed for technical professionals like coders and engineers, o1 outperforms its predecessor, GPT-4, in areas like math, coding, and problem-solving.
• ChatGPT Pro: A premium $200/month subscription tier that provides unlimited access to advanced models, including o1 and a special "Pro Mode." This mode uses more computational power to tackle the hardest problems with greater accuracy and speed.

Performance and Features of o1

The o1 model brings the following advancements:

• Smarter and faster responses, reducing errors by 34% compared to o1 Preview.
• Improved handling of simple and complex queries, adapting response time accordingly.
• Enhanced multimodal capabilities, allowing reasoning across images and text seamlessly.

ChatGPT Pro and Its Benefits

ChatGPT Pro introduces:

• Unlimited access to the most advanced AI models, including o1 and Pro Mode.