The AI Models Index shows that, on average, new AI models are released every...

https://josuesbestword.quillnesty.com/posts/what-does-a-56-improvement-rate-mean-for-ai-upgrades

The AI Models Index shows that, on average, new AI models are released every 4.5 days, highlighting a fast-paced development cycle. Despite rapid updates, 56% of these releases improve performance, while 16% regress