allocation-instrumenter by google

A Java agent that rewrites bytecode to instrument allocation sites

created at Feb. 12, 2015, 12:29 a.m.

46 +0

477 +1

89 +0

Chronicle-Network by OpenHFT

A High Performance Network ( TCP/IP ) Library

created at Jan. 15, 2015, 2:55 p.m.

40 +0

242 +0

85 +0

NuProcess by brettwooldridge

Low-overhead, non-blocking I/O, external Process implementation for Java

created at Aug. 7, 2013, 7:50 a.m.

28 +0

700 +0

85 +0

geo by davidmoten

Geohash utitlies in java

created at June 19, 2013, 11:52 p.m.

30 +0

407 +0

85 +0

Chronicle-Bytes by OpenHFT

Chronicle Bytes has a similar purpose to Java NIO's ByteBuffer with many extensions

created at Feb. 24, 2015, 1:39 p.m.

39 +0

387 +1

84 +0

pcollections by hrldcpr

A Persistent Java Collections Library

created at March 20, 2014, 9:28 a.m.

32 +0

746 +0

76 +0

ioping by koct9i

simple disk I/0 latency measuring tool

created at March 29, 2015, 12:57 p.m.

28 +0

931 +2

75 +0

drip by ninjudd

Fast JVM launching without the hassle of persistent JVMs.

created at Aug. 24, 2012, 5:12 a.m.

52 +0

1,541 -1

73 +0

java-hll by aggregateknowledge

Java library for the HyperLogLog algorithm

created at Dec. 23, 2013, 6:38 a.m.

34 +0

310 +0

70 +0

sulong by graalvm

Obsolete repository. Moved to oracle/graal.

created at Jan. 18, 2016, 10:12 a.m.

61 +0

628 +0

65 +0

high-scale-lib by boundary

A fork of Cliff Click's High Scale Library. Improved with bug fixes and a real build system.

created at April 15, 2011, 9:54 p.m.

63 +0

412 +0

64 +0

jfr-flame-graph by chrishantha

Get Method Sampling from Java Flight Recorder Dump and convert to FlameGraph compatible format.

created at April 22, 2015, 8:02 a.m.

7 +0

259 +0

63 +0

hawtjni by fusesource

A JNI code generator based on the JNI generator used by the eclipse SWT project

created at Feb. 16, 2010, 12:49 a.m.

20 +0

162 +1

62 +0

JavaFastPFOR by lemire

A simple integer compression library in Java

created at July 6, 2012, 9:05 p.m.

41 +0

530 +2

61 +0

perfj by coderplay

PerfJ is a wrapper of linux perf for java programs.

created at June 8, 2015, 8:11 p.m.

51 +0

353 +0

56 +0

colfer by pascaldekloe

binary serialization format

created at Sept. 5, 2015, 4:42 p.m.

33 +0

732 -1

56 +0

jparsec by jparsec

Build parsers in Java

created at Feb. 1, 2013, 2:14 p.m.

27 +0

336 +0

56 +0

derive4j by derive4j

Java 8 annotation processor and framework for deriving algebraic data types constructors, pattern-matching, folds, optics and typeclasses.

created at Sept. 18, 2015, 6:59 p.m.

30 +0

558 +0

50 +0

opentracing-toolbox by zalando

Best-of-breed OpenTracing utilities, instrumentations and extensions

created at Oct. 14, 2015, 1:50 p.m.

25 +0

178 +0

45 +0

java_grinder by mikeakohn

Compile Java byte-code to native CPU's.

created at Dec. 13, 2013, 2:48 a.m.

38 +0

486 +0

42 +0