Part 2/9:
One of the standout achievements of O3 is its performance in the demanding Frontier Math benchmark. Prior to O3, the state-of-the-art models could only solve approximately 2% of the problems presented in this elite benchmark, which is notoriously challenging even for the finest mathematicians. In a remarkable turnaround, O3 has reportedly shattered those expectations, solving over 25% of the problems—an incredible leap in capability.