Showing 117 open source projects for "java time"

View related business solutions
  • Deploy Apps in Seconds with Cloud Run Icon
    Deploy Apps in Seconds with Cloud Run

    Host and run your applications without the need to manage infrastructure. Scales up from and down to zero automatically.

    Cloud Run is the fastest way to deploy containerized apps. Push your code in Go, Python, Node.js, Java, or any language and Cloud Run builds and deploys it automatically. Get fast autoscaling, pay only when your code runs, and skip the infrastructure headaches. Two million requests free per month. And new customers get $300 in free credit.
    Try Cloud Run Free
  • Go from Data Warehouse to Data and AI platform with BigQuery Icon
    Go from Data Warehouse to Data and AI platform with BigQuery

    Build, train, and run ML models with simple SQL. Automate data prep, analysis, and predictions with built-in AI assistance from Gemini.

    BigQuery is more than a data warehouse—it's an autonomous data-to-AI platform. Use familiar SQL to train ML models, run time-series forecasts, and generate AI-powered insights with native Gemini integration. Built-in agents handle data engineering and data science workflows automatically. Get $300 in free credit, query 1 TB, and store 10 GB free monthly.
    Try BigQuery Free
  • 1
    CameraKit

    CameraKit

    Library for Android Camera 1 and 2 APIs

    CameraKit helps you add a reliable camera to your app quickly. Our open-source camera platform provides consistent capture results, service that scales, and endless camera possibilities. CameraKit fits into your existing stack, sitting between your app and the operating system, to improve camera capture reliability almost immediately. CameraKit doesn't require you to rewrite code, just add our software in minutes saving significant development hours and producing great results. CameraKit...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    BlurKit

    BlurKit

    The missing Android blurring library

    The missing Android blurring library. Fast blur-behind layout that parallels iOS. BlurKit is an extraordinarily easy-to-use and performant utility to render real-time blur effects in Android. BlurKit is faster than other blurring libraries due to a number of bitmap retrieval and drawing optimizations. We've been logging benchmarks for the basic high-intensity tasks for a 300dp x 100dp BlurView.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Quasar

    Quasar

    Fibers, channels and actors for the JVM

    ...Instrumentation can be performed at compilation time or at runtime using a Java agent. The easy and preferable way to instrument programs using Quasar is with the Java agent, which instruments code at runtime. Sometimes, however, running a Java agent is not an option. Quasar supports AOT instrumentation with an Ant task.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Hystrix

    Hystrix

    Latency and Fault Tolerance for Distributed Systems

    Defend your app with Hystrix, a latency and fault tolerance library developed by the Netflix API team. It works by isolating points of access to remote systems, services and 3rd party libraries, thereby stopping cascading failure and providing fallback options, and making complex distributed systems more resilient in cases where failure is inevitable. In a distributed environment, failure is simply inevitable for some service dependencies. With Hystrix you can control the interactions...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build AI Apps with Gemini 3 on Vertex AI Icon
    Build AI Apps with Gemini 3 on Vertex AI

    Access Google’s most capable multimodal models. Train, test, and deploy AI with 200+ foundation models on one platform.

    Vertex AI gives developers access to Gemini 3—Google’s most advanced reasoning and coding model—plus 200+ foundation models including Claude, Llama, and Gemma. Build generative AI apps with Vertex AI Studio, customize with fine-tuning, and deploy to production with enterprise-grade MLOps. New customers get $300 in free credits.
    Try Vertex AI Free
  • 5
    license4j

    license4j

    License4J Library and GUI Tools

    ...This library provides a range of features, including support for node-locked, floating, subscription, perpetual, trial licenses, and time-limited licenses, allowing developers to choose the best licensing model for their software offerings.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    PixelFlow

    PixelFlow

    A Processing/Java library for high performance GPU-Computing (GLSL)

    PixelFlow is a Processing library focused on advanced graphics and visual effects, offering an extensive suite of GPU-based tools for visual artists, researchers, and creative coders. It enables real-time simulation and rendering of complex effects such as fluid dynamics, reaction-diffusion systems, soft shadows, and more, all powered by GLSL shaders. Its modular structure allows for chaining and composing various visual effects easily, making it ideal for installations, performances, and...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    RxJavaSamples

    RxJavaSamples

    Examples of some of the most common usages of RxJava 2 and Retrofit

    Examples of some of the most common uses of RxJava 2 with Retrofit. For the interface that needs to request the token first, then use flatMap() to connect the token request and the actual data request coherently, without having to write a nested Callback structure. For non-disposable tokens (tokens that can be reused), after obtaining the token, save it for repeated use, and use retryWhen() to automatically re-acquire the token when it expires, making the process of token acquisition...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Time2 Library
    The Time2 Java library provides generic time series with configurable time domains.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    DSL-JSON library

    DSL-JSON library

    High performance JVM JSON library

    Fastest JVM (Java/Android/Scala/Kotlin) JSON library with advanced compile-time data binding support. Java JSON library designed for performance. Originally built for invasive software composition with DSL Platform compiler. v1 core library was targeting Java6, while v2 targets Java8. So there is no need anymore for dsl-json-java8 project and instead, just dsl-json project should be referenced.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 10

    JavaLambdaCompose

    Utility methods for composing functional lambda expressions

    Provides for composing functional lambda instances to improve run-time efficiency and flexibility. The composition avoids excessive call stacking when processing multiple Predicate or Consumer instances, and can avoid the processing overhead of Collection.stream().filter().forEach() by replacing with Collection.forEach() using a composed Consumer from a Predicate and Consumer. Includes utility methods for composing an Iterable or array of Predicate instances into a single Predicate...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Android-Bootstrap

    Android-Bootstrap

    Bootstrap style widgets for Android, with Glyph Icons

    Android Bootstrap is an Android library which provides custom views styled according to the Twitter Bootstrap Specification. This allows you to spend more time on development rather than trying to get a consistent theme across your app, especially if you are already familiar with the Bootstrap Framework. Create buttons that support Glyph icons, and are themeable using Bootstrap Brands. BootstrapButtonGroup Allows BootstrapButtons to be grouped together and their attributes controlled en...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12

    json4java

    Very Compact Java Reader / Writer ( 12kb)

    ...-Simply integrated as a simple jar. Dont want to force Maven dependency on projects. Could not find it so i wrote it. I dont claim its perfect , but should save some time for small / medium projecs. Json types are intuitively mapped to their Java counterparts : Map , List. I did not try all UTF16 encodings , but let me know i will fix it IF YOU GIVE ME A TEST CASE. ( input this , expect that ) Also floating point parsing for exponential notation can be slighly improved , does not bother on my projects. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    JarOMine

    JarOMine

    Quickly Search THOUSANDS of Archives!

    If you have ever tried to locate files, classes, and resources buried amongst an ever shifting locus of ZIP and / or JAR files, we feel your pain! After spending far too much time searching hundreds of archives for moving targets, I decided to write JarOMine. Originally designed for locating Java classes, JarOMine works equally well with ZIP archives, too.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    JFreeChart
    JFreeChart is a free (LGPL) chart library for the Java(tm) platform. It supports bar charts, pie charts, line charts, time series charts, scatter plots, histograms, simple Gantt charts, Pareto charts, bubble plots, dials, thermometers and more. *** JFreeChart has moved to GitHub: https://github.com/jfree/jfreechart ***
    Leader badge
    Downloads: 231 This Week
    Last Update:
    See Project
  • 15

    JHCaching

    Lightweight LRU Caching library with persistence

    LRU caching map is Least Recent Used Map, (see Wiki), meaning that a Key,Value pair is stored in the cache, with a "expireTime", but every time the Key is retrieved (get method) the expire time is extended. It is a simple POJO one jar library. With complete documentation with examples and javadoc. When the cache reaches is "maxSize" or a cleanup of the cache is performed (automatically by deamon thread dependent on the "LRUCachingMapConfiguration"), it is the keys with least recent...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Aspose.Total Java for IntelliJ IDEA

    Aspose.Total Java for IntelliJ IDEA

    (formerly: Aspose for JetBrains)

    Aspose.Total Java for IntelliJ IDEA allows developers to create Aspose Java project through plugin provided Aspose Project Wizard. The wizard enables the developers to select and download the latest Aspose Java APIs and samples example codes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    AndroidAdapters

    AndroidAdapters

    A library, which provides various Adapters for Android apps

    "AndroidAdapters" is an Android-library, which provides feature-rich adapter implementations for providing the underlying data of widgets such as ListView, GridView, ExpandableListView and RecyclerView.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Multi-language library to deal with multimethod dispatch, disambiguation and type-checking using dispatch tables. This approach yields fast dispatch in constant-time and greatly helps resolving ambiguities.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Alida

    Alida

    An annotation based Java Validation Framework for Java Classes

    ...It can also be configured with eclipse’s annotation processing to give complier errors and warnings at the time of usage. - It works on Java 1.6 and above
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    The Panini Language

    The Panini Language

    Better Modularity, Better Concurrency

    This project makes the compiler and tools for the Panini language available. A central goal of the Panini language is to make concurrent programming easier and less error-prone. The main new feature in Panini is called a capsule. A capsule is like an actor but better because it largely retains the traditional approach for reasoning about programs as a sequence of operations, abstracts away all details of thread creation and locking, and supports fully-automatic compile-time analysis of...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    ButterKnife

    ButterKnife

    Bind Android views and callbacks to fields and methods

    ButterKnife is an annotation-based view binding library for Android that reduces boilerplate in Activities, Fragments, and custom views. Developers replace repetitive findViewById calls with BindView fields and define UI event handlers using annotations like @OnClick, with the library generating efficient binding code at compile time. Because it relies on annotation processing, there’s no reflection at runtime, keeping startup paths lean and predictable. The generated bind/unbind lifecycle...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    StickyListHeaders

    StickyListHeaders

    An android library for section headers that stick to the top

    StickyListHeaders is an Android library that makes it easy to integrate section headers in your ListView. These section headers stick to the top like in the new People app of Android 4.0 Ice Cream Sandwich. This behavior is also found in lists with sections on iOS devices. This library can also be used without the sticky functionality if you just want section headers. StickyListHeaders actively supports android versions 2.3 (gingerbread) and above. That said, it works all the way down to 2.1...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    WSCreator

    Java library for automated Soap & Rest web Services Creation

    An awesome new way of adding SOAP and REST web services to any Spring IOC based Java project in minimum time. This library takes out all the pain part of implementing Soap & Rest Web Services specific code from developer's plate and does it in a very smart way. All you need to do is add dependency of this library to your project, add some annotations to your interfaces, add a servlet entry into your web.xml. & you are all set to go.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    POJava is a simple, light-weight Java-based API for data processing and development. It includes an immutable DateTime object capable of parsing free-form dates in multiple languages and formats, and a variety of utilities for data transformation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Neural Libs

    Neural Libs

    Neural network library for developers

    This project includes the implementation of a neural network MLP, RBF, SOM and Hopfield networks in several popular programming languages. The project also includes examples of the use of neural networks as function approximation and time series prediction. Includes a special program makes it easy to test neural network based on training data and the optimization of the network.
    Downloads: 10 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB
Gen AI apps are built with MongoDB Atlas
Atlas offers built-in vector search and global availability across 125+ regions. Start building AI apps faster, all in one place.
Try Free →