Technology · Language
Java
Language · Catalog tech@1
Object-oriented language for the JVM.
- Matched as
- java
- openjdk
Momentum
Each signal is ranked as a percentile among the technologies that have it. A signal without enough history is not counted, and never shown as zero. How momentum works
Momentum
Collecting0 of 5 signalsNo score yet. Momentum is published only when at least 2 of the 5 signals have history. Java has 0, so there is no single number: each signal is shown on its own below. It is not a zero, and nothing is estimated in its place.
Snapshot OCT 24, 2026 · Scoring tech@1
- Official repository stars
- Collecting
- Star growth needs repository snapshots 30 days apart.23,394 stars now
- Member repository stars
- Collecting
- Star growth needs repository snapshots 30 days apart.0 new members in 30 days
- Package adoption
- No packages of its own
- No package is linked as the technology itself, so this signal does not apply.
- Open models
- No official models
- No official model on Hugging Face, so this signal does not apply.
- News
- Collecting
- News counts once there are 3 events across the last 60 days; it has 0.0 in the last 30 days · 0 in the 30 before
News activity
- Events · 7 days
- 0published events that mention it
- Events · 30 days
- 0published events that mention it
- Previous 30 days
- 0events in the 30 days before
Momentum history
Momentum history starts OCT 8, 2026. A chart appears once two daily snapshots carry a score; none does so far.
Repositories
Official 1
- openjdk/jdk
JDK main-line development https://openjdk.org/projects/jdk
23.4K stars
Members 1,101repositories tagged with one of its aliases, most-starred first
- jOOQ/jOOQ
jOOQ is the best way to write SQL in Java
6.8K stars
- nayuki/QR-Code-generator
High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
6.8K stars
- fuzhengwei/itstack-demo-design
:art: 《重学Java设计模式》是一本互联网真实案例实践书籍。以落地解决方案为核心，从实际业务中抽离出，交易、营销、秒杀、中间件、源码等22个真实场景，来学习设计模式的运用。欢迎关注小傅哥，微信(fustack)，公众号：bugstack虫洞栈，博客：https://bugstack.cn
6.8K stars
- graphhopper/graphhopper
Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.
6.7K stars
- RongleXie/java-books-collections
:books:Java编程书籍收集分享。Java programming books collection to share.:rocket:
6.7K stars
- apache/zeppelin
Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.
6.7K stars
- gephi/gephi
Gephi - The Open Graph Viz Platform
6.7K stars
- jetlinks/jetlinks-community
JetLinks 基于Java,Spring Boot ,WebFlux,Netty,Vert.x,Reactor等开发, 是一个全响应式的企业级物联网平台。支持统一物模型管理,多种设备,多种厂家,统一管理。统一设备连接管理,多协议适配(TCP,MQTT,UDP,CoAP,HTTP等),屏蔽网络编程复杂性,灵活接入不同厂家不同协议等设备。实时数据处理,设备告警,消息通知,数据转发。地理位置,数据可视化等。能帮助你快速建立物联网相关业务系统。
6.6K stars
- hazelcast/hazelcast
Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.
6.6K stars
- 00-Evan/shattered-pixel-dungeon
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.
6.6K stars
- NLPchina/ansj_seg
ansj分词.ict的真正java实现.分词效果速度都超过开源版的ict. 中文分词,人名识别,词性标注,用户自定义词典
6.5K stars
- hibernate/hibernate-orm
Idiomatic persistence for Java and relational databases
6.5K stars
Packages
“Is” packages are Java itself; ecosystem packages depend on them. The two are counted separately and never added together. Adoption is each registry’s own figure, with its percentile within that registry.
Is 0the technology itself, most-adopted first
No package is linked as Java itself.
Ecosystem 0packages that depend on it, most-adopted first
No package in the catalog depends on Java’s own packages.
Latest news the 2 latest events that mention it
- 2mo agoAUG 11, 2026
- 3mo agoJUL 22, 2026