OpenAI has unveiled its latest AI models, o3 and o3-mini, as part of the 12 Days of OpenAI event. Building on the success of the o1 and o1-mini models, these new models prioritize reasoning and are set to revolutionize the field of artificial intelligence. The o3 model sets itself apart by taking time to consider its responses, offering better accuracy in areas like math, science, and coding. Users can adjust the processing time based on their needs, with options for quick responses or in-depth reasoning. While not quite achieving artificial general intelligence (AGI) status, the o3 model represents a significant advancement in AI capabilities. The models are set to be released in the new year, offering a glimpse into the future of AI-driven problem-solving and reasoning.