1.flyway / flyway
Flyway by Redgate • Database Migrations Made Easy.
+234 stars
from 9,947 · score 5.46
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
19 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.liquibase / liquibase
Main Liquibase Source
+74 stars
from 5,564 · score 4.32
3.ta4j / ta4j
A Java library for technical analysis.
+54 stars
from 2,470 · score 4.01
4.mockito / mockito
Most popular Mocking framework for unit tests written in Java
+49 stars
from 15,403 · score 3.91
5.chitralabs / sheetz
Read and write Excel (.xlsx, .xls), CSV, and ODS files in Java with one line of code. Annotation-based mapping, SAX streaming, built-in validation, 19 type converters, cell styling. A high-performance alternative to Apache POI.
+28 stars
from 38 · score 3.37
6.paohaijiao / jquick-pdf
JQuick-Pdf is an enterprise-grade Java PDF generation framework. It provides HTML-like declarative syntax and supports more than 30 kinds of graphs, greatly simplifying complex PDF report creation while retaining full native pdfbox(since version 4.0.0) APIs.
+13 stars
from 225 · score 2.64
7.jgrapht / jgrapht
Master repository for the JGraphT project
+10 stars
from 2,774 · score 2.40
8.mongodb / mongo-java-driver
The official MongoDB drivers for Java, Kotlin, and Scala
+7 stars
from 2,655 · score 2.08
9.kaitoy / pcap4j
A Java library for capturing, crafting, and sending packets.
+6 stars
from 1,236 · score 1.95
10.Hakky54 / ayza
🔐 An SSL library for configuring http client or server. Rich with features such as hot reloading ssl and trusting additional certificates during runtime, combining multiple keystores, loading pem files and os/jdk certificates, logging certificate information during ssl handshake, bypassing ssl configuration from other libraries and more
+5 stars
from 575 · score 1.79
11.romankh3 / image-comparison
Published on Maven Central Java Library that compares 2 images with the same sizes and shows the differences visually by drawing rectangles. Some parts of the image can be excluded from the comparison. Can be used for automation QA tests.
+5 stars
from 396 · score 1.79
12.Syncleus / aparapi
The New Official Aparapi: a framework for executing native Java and Scala code on the GPU.
+4 stars
from 480 · score 1.61
13.yegor256 / cactoos
Object-Oriented Java primitives, as an alternative to Google Guava and Apache Commons
+3 stars
from 777 · score 1.39
14.igniterealtime / Smack
A modular and portable open source XMPP client library written in Java for Android and Java (SE) VMs
+2 stars
from 2,412 · score 1.10
15.marianobarrios / tls-channel
A Java library that implements a ByteChannel interface over SSLEngine, enabling easy-to-use (socket-like) TLS for Java applications.
+2 stars
from 208 · score 1.10
16.gestalt-config / gestalt
A Java configuration library
+2 stars
from 102 · score 1.10
17.Mirkoddd / Sift
A Fluent Regex Builder for Java
+2 stars
from 92 · score 1.10
18.marianobarrios / dregex
dregex is a Java library that implements a regular expression engine using deterministic finite automata (DFA). It supports some Perl-style features and yet retains linear matching time, and also offers set operations.
+1 stars
from 55 · score 0.69
19.wavesplatform / WavesJ
Java library for interacting with the Waves blockchain.
+1 stars
from 48 · score 0.69