Three of the four metrics (ECI, log METR 50% time horizon, and a math-focused index we constructed from several math benchmarks) show strong evidence that progress has sped up relative to a global linear trend fit to data from 2023 onward.
这个数据点表明75%的AI能力指标显示加速趋势,这是一个相当高的比例。文章提到这种加速始于2023年,与推理模型的出现时间吻合。这个比例值得注意,因为它表明AI进步可能正在经历一个质的转变,而非仅仅是量的累积。