jsoniter-scala in burningtree/awesome-json

Scala macros for compile-time generation of safe and ultra-fast JSON codecs + circe booster

created at Sept. 26, 2017, 2:47 p.m.

Scala

21 +0

747 +2

99 +0

GitHub
rtree2d in deephacks/awesome-jvm

RTree2D is a 2D immutable R-tree for ultra-fast nearest and intersection queries in plane and spherical coordinates

created at May 7, 2018, 3:52 p.m.

Scala

11 +0

132 +1

11 +0

GitHub