1.Stirling-Tools / Stirling-PDF
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
+524 stars
from 94,997 · score 6.26
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
43 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.semgrep / semgrep
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
+132 stars
from 17,268 · score 4.89
3.kestra-io / kestra
Orchestrate everything, everywhere. The open-source control plane for workflows across data, infrastructure, business processes and AI agents. Declarative YAML, event-driven, any language, Git-versioned, scalable to millions of executions.
+110 stars
from 29,997 · score 4.71
4.GitHubDaily / GitHubDaily
坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.
+62 stars
from 48,279 · score 4.14
5.appsmithorg / appsmith
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
+31 stars
from 41,119 · score 3.47
6.codenameone / CodenameOne
Open-source framework for native apps from one Java codebase, with a custom-rendered UI you control across iOS, Android, desktop, web, and watches.
+27 stars
from 1,895 · score 3.33
7.iluwatar / java-design-patterns
Design patterns implemented in Java
+14 stars
from 94,821 · score 2.71
8.remkop / picocli
Picocli is a modern framework for building powerful, user-friendly, GraalVM-enabled command line apps with ease. It supports colors, autocompletion, subcommands, and more. In 1 source file so apps can include as source & avoid adding a dependency. Written in Java, usable from Groovy, Kotlin, Scala, etc.
+14 stars
from 5,443 · score 2.71
9.meta / infer
A static analyzer for Java, C, C++, and Objective-C
+12 stars
from 15,728 · score 2.56
10.open-android / Android
GitHub上最火的Android开源项目,所有开源项目都有详细资料和配套视频
+12 stars
from 15,378 · score 2.56
11.Col-E / Recaf
The modern Java bytecode editor
+12 stars
from 7,440 · score 2.56
12.gradle / gradle
Adaptable, fast automation for all
+11 stars
from 18,896 · score 2.48
13.Konloch / bytecode-viewer
A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)
+11 stars
from 15,690 · score 2.48
14.EngineHub / WorldEdit
🗺️ Minecraft map editor and mod
+8 stars
from 3,530 · score 2.20
15.checkstyle / checkstyle
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.
+7 stars
from 9,620 · score 2.08
16.jOOQ / jOOQ
jOOQ is the best way to write SQL in Java
+7 stars
from 6,797 · score 2.08
17.arthurspk / guiadevbrasil
Um guia extenso de informações com um vasto conteúdo de várias áreas para ajudar, agregar conhecimento e retirar dúvidas, nesse guia você encontrará tudo que necessário para qualquer carreira relacionada a tecnologia.
+5 stars
from 15,813 · score 1.79
18.google / error-prone
Catch common Java mistakes as compile-time errors
+5 stars
from 7,261 · score 1.79
19.pmd / pmd
An extensible multilanguage static code analyzer.
+5 stars
from 5,518 · score 1.79
20.javaparser / javaparser
Java 1-25 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.
+4 stars
from 6,168 · score 1.61
21.com-lihaoyi / mill
A better build tool for Java, Scala and Kotlin: Simpler than Maven, easier than Gradle, with 3-7x faster dev workflows than other JVM build tools
+4 stars
from 2,797 · score 1.61
22.dotansimha / graphql-code-generator
A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.
+3 stars
from 11,263 · score 1.39
23.uber / NullAway
A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead
+3 stars
from 4,124 · score 1.39
24.SpongePowered / Mixin
Mixin is a trait/mixin and bytecode weaving framework for Java using ASM
+3 stars
from 1,732 · score 1.39
25.woesss / JL-Mod
J2ME emulator for Android (unofficial fork of https://github.com/nikita36078/J2ME-Loader)
+3 stars
from 321 · score 1.39
26.aalansehaiyang / technology-talk
【大厂面试专栏】一份Java程序员需要的技术指南，这里有面试题、系统架构、职场锦囊、主流中间件等，让你成为更牛的自己！
+2 stars
from 14,739 · score 1.10
27.bytedeco / javacv
Java interface to OpenCV, FFmpeg, and more
+2 stars
from 8,352 · score 1.10
28.nayuki / QR-Code-generator
High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
+2 stars
from 6,804 · score 1.10
29.apache / netbeans
Apache NetBeans
+2 stars
from 3,143 · score 1.10
30.projectnessie / nessie
Nessie: Transactional Catalog for Data Lakes with Git-like semantics
+2 stars
from 1,524 · score 1.10
31.DemchaAV / GraphCompose
Declarative Java engine for structured documents. Automatic layout, pagination, reusable templates and themes. Render print-ready PDF, export editable PowerPoint, or generate semantic DOCX.
+2 stars
from 117 · score 1.10
32.google / google-java-format
Reformats Java source code to comply with Google Java Style.
+1 stars
from 6,217 · score 0.69
33.schemaspy / schemaspy
Database documentation built easy
+1 stars
from 3,734 · score 0.69
34.bonigarcia / webdrivermanager
Automated driver management and other helper features for Selenium WebDriver in Java
+1 stars
from 2,691 · score 0.69
35.find-sec-bugs / find-sec-bugs
The SpotBugs plugin for security audits of Java web applications and Android applications. (Also work with Kotlin, Groovy and Scala projects)
+1 stars
from 2,452 · score 0.69
36.speedment / speedment
Speedment is a Stream ORM Java Toolkit and Runtime
+1 stars
from 2,093 · score 0.69
37.intellij-elixir / intellij-elixir
Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)
+1 stars
from 1,898 · score 0.69
38.schemacrawler / SchemaCrawler
Free database schema discovery and comprehension tool
+1 stars
from 1,840 · score 0.69
39.sirixdb / sirix
SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.
+1 stars
from 1,220 · score 0.69
40.apache / groovy-geb
Apache Geb: Very Groovy Browser Automation
+1 stars
from 1,172 · score 0.69
41.palantir / palantir-java-format
A modern, lambda-friendly, 120 character Java formatter.
+1 stars
from 921 · score 0.69
42.xfl03 / MCCustomSkinLoader
Customize Skin, Cape and Elytra in Minecraft 1.8-1.21
+1 stars
from 612 · score 0.69
43.bariskokulu / CRUDGen
Compile-time annotation processor for Spring Boot. Generates predictable REST APIs, DTOs, JSON Patch endpoints, and N+1 safe JPA repositories without runtime reflection.
+1 stars
from 12 · score 0.69