fastjson

I first noticed a difference in national styles when I contributed a patch to fastjson, a JSON parser in Java from Alibaba. Take a look around the repo; it'll look odd to a western programmer. There is a lot of duplication. And the tests don't have names, they are numbered. https://github.com/alibaba/fastjson/blob/master/src/test/jav... This was several years ago. I did end up choosing it since it really was the fastest.

Sure, how about, for example: Dubbo - 20,634 stars - https://github.com/apache/incubator-dubbo FastJSON - 14,483 stars - https://github.com/alibaba/fastjson RocketMQ - 4,962 stars - https://github.com/apache/rocketmq