The AI Models Index tracks the pace and quality of new AI releases, showing...

https://blogfreely.net/samuel-wang09/can-i-reuse-charts-from-the-ai-models-index-in-my-article-rbr3

The AI Models Index tracks the pace and quality of new AI releases, showing updates every 4.5 days on average. In 2026, 56% of models improved over predecessors, but 16% regressed. Despite mixed results, the median performance rose by +9