It turns out that Ethereum has the most developers of all cryptocurrencies. According to a survey conducted by Electric Capital, a cryptocurrency asset management company, an average of 216 developers each month provide code to Ethereum. Of course, there are many developers in Bitcoin, but the average monthly level is over 50.
In addition, as for the contribution to major protocols, an average of 99 people per month for Ethereum provide code, while an average of 47 people for Bitcoin per month, and an average of 25 or more for EOS and TRON per month. Meanwhile, Dogecoin has been without developers for the past few months, and Litecoin developer infrastructure has plummeted from 40 to 3 per month in the past year.
Overall, even though the cryptocurrency market fell 80%, the number of active developers per month decreased by only 4%. Related information can be found here .