Json Iterator - Fastest JSON parser ever
What is jsoniter?
jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go. Good deal of the code is ported from dsljson, and jsonparser.
Faster, Much Faster!
Traditional JSON parsers are slow. Jsoniter Java version could be 3x times faster than jackson/gson/fastjson. If you are doing a lot of log processing or number crunching, but stuck with JSON, you definitely need to consider dsl-json or Jsoniter to save the encoding/decoding cost.
Jsoniter Golang version could be more than 6x times faster than standard lib (encoding/json). And the number is acheived with runtime reflection instead of ‘'’go generate’’’.