Differences between Web3 js and Ethers js

Explore the key differences between Web3.js and Ethers.js, two essential libraries for Web3 development.
We explore their distinct architectures, features, and use cases to help you choose the best tool for your blockchain development needs.

[@Tanguylecoutre]

Which of the two is faster? Lets say you need to build a bot where every milisecond counts, which one would you choose and why?