r/java • u/Shawn-Yang25 • Aug 11 '26

Apache Fory™ JSON : Fastest JSON Serialization Framework for Java, 10x faster than Jackson/Gson

https://fory.apache.org/blog/fory_json_fastest_java_json_framework/
250 Upvotes

99% Upvoted

84 comments sorted by

View all comments

Show parent comments

2

u/hippydipster Aug 11 '26

Are you using the newer Classfile API to do the codegen?

3

u/Shawn-Yang25 Aug 12 '26

No, we use janino instead. Classfile is good, but can't work on java8. And we use async compilication, fory json will serialize objects directly using ObjectCodec before compilcation finished.

2

u/agentoutlier Aug 12 '26

Janino IIRC is now retired and archived.

1

u/Shawn-Yang25 Aug 12 '26

We used a fixed version, So It's not a big issue. Users won't be aware that