Top 5 Java Projects on Github You Should Get Your Hands-on in 2021

In the event you’re learning Java, then you definitely’ve come to the suitable place. On this article, we’re discussing a few of the most exciting Java projects on Github. Studying about these projects will enable you to in understanding the flexibility of this sturdy programming language.

These are a few of the most popular libraries and frameworks, and if you wish to turn into a Java developer, you have to be conversant in them. From front-end development to mobile development, this list incorporates projects of assorted categories. 

Top Java Projects on GitHub

1. The Corona-Warn-App

To fight the specter of COVID-19, a team of developers has ready the Corona-Warn-App. It has an open-source Github repository where you’ll be able to contribute in addition to see the way it works. The app makes use of Bluetooth technology to exchange data (anonymous and encrypted) between mobile units. 

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All the data stores regionally on the consumer’s device, which ensures that the consumer’s privateness is maintained. This app, and ones just like it, have helped many individuals in performing social distancing correctly and effectively. Many individuals are working on such options. However for those who’re involved in learning about how we will use expertise to deal with the Coronavirus, it is a great project to start out with.

2. Elasticsearch

Elasticsearch is among the many most popular Java projects on Github. It’s a RESTful distributed search engine. It has many APIs which carry out automatic node operation rerouting, it’s document-oriented and offers real-time search to its customers. It is among the finest java projects you’ll be able to work on. It helps a number of indices and permits the consumer to customise the schema for better search. 

Like many outstanding Java projects we’ve shared on this article, just remember to learn the documentation appropriately earlier than getting began. 

3. OkHttp

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If you wish to use Java to work on web apps and websites, then you have to be conversant in HTTP. OkHttp is a superb project on this regard because it’ll help you in implementing the HTTP consumer with higher effectivity and ease. It could actually deal with a troublesome network and get better your product in case a connection problem arises, which is quite common. If a service has a number of IP addresses, OkHttp can try the alternate addresses if the primary one fails to attach. Utilizing this consumer doesn’t take a lot effort, and it will possibly assist each asynchronous and synchronous calls. 

You needs to be a little bit conversant in the concept of HTTP earlier than you examine this out. This way, you’ll be able to keep away from any confusion and use it simply. 

4. RxJava

RxJava means that you can implement Reactive Extensions and is a Java VM implementation itself. Reactive Extensions is a library that composes event-based asynchronous programs by way of sequences you’ll be able to observe. It helps sequences of data and provides operations to type them declaratively. It abstracts away any concerns relating to synchronization, low-level threading, concurrent data structures, in addition to thread-safety too. 

It’s among the many highest-rated java projects on Github because it has almost 43,000 stars there. 

5. Glide

With more than 29,000 stars, Glide is definitely some of the well-liked Java projects on Github. It’s a quick open-source media management framework for Android gadgets. It masses pictures faster, wraps media decoding, and performs many comparable duties to make picture loading simple. 

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It helps decoding, fetching, and displaying animated GIFs, video stills, and pictures. Its versatile API enables developers to make use of any network stack with it, which reveals how versatile this framework is. Glide is great for improving the UI of your product because it means that you can add a simple to scrollable list of images. 

Wrapping up

We hope you discovered our checklist of Java projects on Github helpful and entertaining. A few of these libraries make specific duties simpler whereas some will let you discover a singular field. There are lots of libraries and frameworks to discover