Which country has the hardest working developers based on the number of pull requests and number of commits on GitHub?

Many people may think the answer is India or China. However, I used an AI-powered tool to find the answer:
https://ossinsight.io/explore/?id=9e44cda5-6284-4748-b80a-3ccf1337b5d2

US developers work hardest.

If you'd like to gain more insights about GitHub data, try this tool: https://ossinsight.io/explore/