spotbugs by spotbugs

SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.

created at Nov. 4, 2016, 10:18 p.m.

76 +0

3,514 +11

592 +1

RoaringBitmap by RoaringBitmap

A better compressed bitset in Java: used by Apache Spark, Netflix Atlas, Apache Pinot, Tablesaw, and many others

created at June 17, 2013, 8:29 p.m.

133 -1

3,546 +4

556 +0

tablesaw by jtablesaw

Java dataframe and visualization library

created at Jan. 1, 2016, 2:58 p.m.

143 +0

3,552 +4

642 +1

JCTools by JCTools

None

created at Nov. 10, 2013, 6:04 p.m.

192 +1

3,581 +5

563 +1

buck2 by facebook

Build system, successor to Buck

created at Jan. 21, 2022, 8:04 p.m.

61 -1

3,591 +4

223 -1

OpenPDF by LibrePDF

OpenPDF is a free Java library for creating and editing PDF files, with a LGPL and MPL open source license. OpenPDF is based on a fork of iText. We welcome contributions from other developers. Please feel free to submit pull-requests and bugreports to this GitHub repository.

created at July 11, 2016, 3:50 p.m.

75 +0

3,593 +11

593 +3

NullAway by uber

A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead

created at Sept. 1, 2017, 5:35 p.m.

69 +0

3,639 +1

295 +0

ShedLock by lukas-krecan

Distributed lock for your scheduled tasks

created at Dec. 11, 2016, 1:53 p.m.

69 +0

3,656 +2

518 +0

awaitility by awaitility

Awaitility is a small Java DSL for synchronizing asynchronous operations

created at Jan. 22, 2010, 3:12 p.m.

74 +0

3,828 +1

243 +0

automq by AutoMQ

AutoMQ is a cloud-first alternative to Kafka by decoupling durability to S3 and EBS. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency.

created at Aug. 17, 2023, 7:50 a.m.

36 +0

3,836 +15

214 -2

java-developer-roadmap by s4kibs4mi

Roadmap to becoming a Java developer in 2024

created at April 23, 2019, 6:42 a.m.

111 +0

3,972 +12

543 +0

javassist by jboss-javassist

Java bytecode engineering toolkit

created at May 24, 2013, 8:31 a.m.

167 +1

4,114 +3

698 -1

powermock by powermock

PowerMock is a Java framework that allows you to unit test code normally regarded as untestable.

created at May 28, 2014, 7:53 a.m.

167 +0

4,163 +4

585 -1

failsafe by failsafe-lib

Fault tolerance and resilience patterns for the JVM

created at June 30, 2015, 12:56 a.m.

97 +0

4,197 +1

296 -1

dragonwell8 by dragonwell-project

Alibaba Dragonwell8 JDK

created at March 7, 2019, 2:57 a.m.

146 +0

4,205 -2

496 +0

wire by square

gRPC and protocol buffers for Android, Kotlin, Swift and Java.

created at Aug. 21, 2013, 3:45 p.m.

172 +0

4,255 +2

570 +0

JDA by discord-jda

Java wrapper for the popular chat & VOIP service: Discord https://discord.com

created at Dec. 12, 2015, 1:57 p.m.

78 -2

4,345 +8

733 -2

moco by dreamhead

Easy Setup Stub Server

created at Oct. 18, 2012, 9:09 a.m.

274 +0

4,374 +1

1,084 +0

micrometer by micrometer-metrics

An application observability facade for the most popular observability tools. Think SLF4J, but for observability.

created at April 10, 2017, 9:36 p.m.

110 -2

4,480 +5

992 +2

javacpp by bytedeco

The missing bridge between Java and native C++

created at April 21, 2014, 12:47 p.m.

173 +0

4,501 +4

586 +2