Showing 546 open source projects for "simple java code"

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  • 1
    StreamEx

    StreamEx

    Enhancing Java Stream API

    This library defines four classes, StreamEx, IntStreamEx, LongStreamEx, DoubleStreamEx which are fully compatible with Java 8 stream classes and provide many additional useful methods. Also EntryStream class is provided which represents the stream of map entries and provides additional functionality for this case. Finally, there are some new useful collectors defined in MoreCollectors class as well as primitive collectors concept.
    Downloads: 63 This Week
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  • 2
    Mermaid

    Mermaid

    Diagram and flowchart generation from text similar to markdown

    Mermaid is a JavaScript-based diagram and flowchart generating tool that uses markdown-inspired text for fast and easy generation of diagrams and charts. Forget about using heavy tools to explain your code. Mermaid greatly simplifies documentation with its simple markdown-like script language, and offers a great range of diagram and chart options. The latest version of Mermaid comes with a number of bug fixes and enhancements, as well as a new diagram type, entity relationship diagrams. Its range of available diagrams include flowcharts, sequence diagrams, gantt diagrams and more, with new ones continuously being developed.
    Downloads: 88 This Week
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  • 3
    FXGL

    FXGL

    Java/JavaFX/Kotlin Game Library (Engine)

    No installation or setup required. "Out of the box": Java 8-17, Win/Mac/Linux/Android 8+/iOS 11.0+/Web. Simple and clean API, higher level than other engines. Superset of JavaFX, no need to learn new UI API. Real-world game development techniques, entity-component, interpolated animations, particles, and many more. Games are easily packaged into a single executable .jar or native images.
    Downloads: 12 This Week
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  • 4
    Pinta

    Pinta

    Simple GTK# Paint Program

    ...Use layers to help separate and group elements of your image for easy editing. Like docked windows? No problem. Floating windows? No problem. You can even mix and match. Original Pinta code is licensed under the MIT License, see license-mit.txt for the MIT License. Code from Paint.Net 3.36 is used under the MIT License and retains the original headers on source files.
    Downloads: 10 This Week
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  • 5
    Open3D

    Open3D

    A modern library for 3D data processing

    Open3D is an open-source library that supports rapid development of software that deals with 3D data. The Open3D frontend exposes a set of carefully selected data structures and algorithms in both C++ and Python. The backend is highly optimized and is set up for parallelization. Open3D was developed from a clean slate with a small and carefully considered set of dependencies. It can be set up on different platforms and compiled from source with minimal effort. The code is clean, consistently...
    Downloads: 30 This Week
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  • 6
    Zipkin

    Zipkin

    Distributed tracing system to gather timing data

    Zipkin is a distributed tracing system. It helps gather timing data needed to troubleshoot latency problems in service architectures. Features include both the collection and lookup of this data. If you have a trace ID in a log file, you can jump directly to it. Otherwise, you can query based on attributes such as service, operation name, tags and duration. Some interesting data will be summarized for you, such as the percentage of time spent in a service, and whether or not operations...
    Downloads: 41 This Week
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  • 7
    Nx

    Nx

    Smart, fast and extensible build system

    Nx builds a project graph by analyzing your workspace, which it then uses to only rebuild what is necessary and to never run the same computation twice. Nx also helps establish structured code sharing and ownership management to keep the workspace maintainable. Nx provides a modern integrated dev experience. It has a high-quality VS Code plugin, interactive visualizations, GitHub integration and more. The core of Nx is generic, simple, and unobtrusive. Nx Plugins are completely optional, but they can really level up your productivity. ...
    Downloads: 1 This Week
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  • 8
    Luna Paint

    Luna Paint

    A raster image editor extension for VS Code

    Luna Paint is a lightweight image editor built directly into Visual Studio Code, designed for quick pixel art and sprite editing. It integrates seamlessly with the VSCode workflow, making it ideal for developers working on game assets or simple image edits without leaving their coding environment.
    Downloads: 0 This Week
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  • 9
    Simple Infopanel

    Simple Infopanel

    Simple Infopanel is a free digital signage software in PHP and React

    Simple Infopanel is a free digital signage software that works like a slider and shows title, image or video, description and QR-Code for URL on every slide. It provides its own GUI for the editing based on PHP-Framework Symfony. The GUI has an integrated simple role concept. This tool can be used for digital signage, Information panels (infopanels), News aggregators, events or similar.
    Downloads: 7 This Week
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  • 10
    Jaffree

    Jaffree

    Java ffmpeg and ffprobe command-line wrapper

    Jaffree is a Java library that provides a clean and modern API for interacting with FFmpeg, allowing developers to programmatically execute multimedia processing tasks. It abstracts the complexity of command-line FFmpeg usage by offering strongly typed Java classes for configuring inputs, outputs, codecs, and filters. The library supports streaming data, handling real-time processing scenarios, and integrating FFmpeg pipelines directly into Java applications. ...
    Downloads: 0 This Week
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  • 11

    Simple Java Image Tool

    Easy-to-use command line tool for images

    SJIT is an easy-to-use command line program to analyze, manipulate and convert image files.
    Downloads: 1 This Week
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  • 12
    word_cloud

    word_cloud

    A little word cloud generator in Python

    A little word cloud generator in Python. The code is tested against Python 2.7, 3.4, 3.5, 3.6 and 3.7. If you are using conda, you can install from the conda-forge channel. wordcloud depends on numpy and pillow. To save the wordcloud into a file, matplotlib can also be installed. If there are no wheels available for your version of python, installing the package requires having a C compiler set up. Before installing a compiler, report an issue describing the version of python and operating...
    Downloads: 4 This Week
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  • 13
    AmazonMSK AWS Identity Access Management

    AmazonMSK AWS Identity Access Management

    Use AWS Identity and (IAM) to connect to Amazon Managed Streaming

    ...It allows JVM-based Apache Kafka clients to use AWS IAM for authentication and authorization against Amazon MSK clusters that have AWS IAM enabled as an authentication mechanism. This library provides a new Simple Authentication and Security Layer (SASL) mechanism called AWS_MSK_IAM. This new SASL mechanism can be used by Kafka clients to authenticate against Amazon MSK clusters using AWS IAM. After you've downloaded the code from GitHub, you can build it using Gradle. An uber jar containing the library and all its relocated dependencies except the kafka client and slf4j-api can also be built. ...
    Downloads: 0 This Week
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  • 14
    Taichi

    Taichi

    Productive, portable, and performant GPU programming in Python

    Taichi is an open-source, embedded DSL within Python designed for high-performance numerical and physical simulations. It uses JIT compilation (via LLVM and its runtime TiRT) to offload compute-heavy code to CPUs, GPUs, mobile devices, and embedded systems. With built-in support for sparse data structures (SNode), automatic differentiation, AOT deployment, and compatibility with CUDA, Vulkan, Metal, and OpenGL ES, it empowers disciplines like simulation, graphics, AI, and robotics
    Downloads: 1 This Week
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  • 15
    SimpleITK

    SimpleITK

    A layer built on top of the Insight Toolkit (ITK)

    ...It is built on top of the Insight Segmentation and Registration Toolkit ITK with the intent of providing a simplified interface to ITK. SimpleITK itself is written in C++ but is available for a large number of programming languages. Wrapping of the C++ code is accomplished through SWIG, in principle, any language wrapped by SWIG should be applicable to SimpleITK. Unlike ITK's support of n-dimensional spatio-temporal images, SimpleITK supports 2D, 3D and 4D images. The dimensionality refers to spatiotemporal dimensions, the voxels can be n-dimensional vectors. Open-source multi-dimensional image analysis in Python, R, Java, C#, Lua, Ruby, TCL and C++. ...
    Downloads: 20 This Week
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  • 16
    Spring Cloud Netflix

    Spring Cloud Netflix

    Integration with Netflix OSS components

    This project provides Netflix OSS integrations for Spring Boot apps through autoconfiguration and binding to the Spring Environment and other Spring programming model idioms. With a few simple annotations you can quickly enable and configure the common patterns inside your application and build large distributed systems with battle-tested Netflix components. The patterns provided include Service Discovery (Eureka), Circuit Breaker (Hystrix), Intelligent Routing (Zuul) and Client Side Load...
    Downloads: 3 This Week
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  • 17
    frame.js

    frame.js

    JavaScript Sequence Editor

    frame.js is a tiny utility for orchestrating frame-based animations with requestAnimationFrame while keeping code clean and predictable. It abstracts the boilerplate of setting up a render loop, tracking elapsed time, and updating callbacks at the right cadence. By providing a simple lifecycle—start, stop, tick—it encourages separation between state updates and rendering, which is essential for smooth visuals. The library aims to be unobtrusive: you can drop it into demos or prototypes without adopting a large framework. ...
    Downloads: 0 This Week
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  • 18
    GeoTools, the Java GIS toolkit

    GeoTools, the Java GIS toolkit

    Toolkit for working with and mapping geospatial data

    GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications.
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    Downloads: 502 This Week
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  • 19
    Memories

    Memories

    Build a full stack MERN application

    Project MERN Memories is a full-stack application built as a learning tutorial, using the MERN stack: React on the front end, Node.js and Express on the back end, and MongoDB for data persistence. The app is called “Memories” and allows users to post interesting events from their lives (memories), providing a simple social media–style interface and back-end API to support create, read, update, delete of posts. The repository is tied to a video tutorial series that covers the project from...
    Downloads: 0 This Week
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  • 20
    Animated Drawings

    Animated Drawings

    Code to accompany "A Method for Animating Children's Drawings"

    AnimatedDrawings is a framework that converts user sketches or line drawings into fully animated 2D motion sequences using learned motion priors. The idea is that you draw a simple static figure (stick figure, silhouette, or contour lines), and the system produces plausible skeletal motion (walking, jumping, dancing) that adheres to the drawn shape constraints. The architecture separates shape embedding (to understand user-drawn geometry) from motion embedding / generation (to produce...
    Downloads: 0 This Week
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  • 21
    Amazon EC2 Metadata Mock

    Amazon EC2 Metadata Mock

    A tool to simulate Amazon EC2 instance metadata

    ...You can also use instance metadata to access user data that you specified when launching your instance. For example, you can specify parameters for configuring your instance, or include a simple script. You can build generic AMIs and use user data to modify the configuration files supplied at launch time. For example, if you run web servers for various small businesses, they can all use the same generic AMI and retrieve their content from the Amazon S3 bucket that you specify in the user data at launch. To add a new customer at any time, create a bucket for the customer, add their content, and launch your AMI with the unique bucket name provided to your code in the user data. ...
    Downloads: 0 This Week
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  • 22
    OpenCV

    OpenCV

    Open Source Computer Vision Library

    The Open Source Computer Vision Library has >2500 algorithms, extensive documentation and sample code for real-time computer vision. It works on Windows, Linux, Mac OS X, Android, iOS in your browser through JavaScript. Languages: C++, Python, Julia, Javascript Homepage: https://opencv.org Q&A forum: https://forum.opencv.org/ Documentation: https://docs.opencv.org Source code: https://github.com/opencv Please pay special attention to our tutorials!...
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    Downloads: 45,759 This Week
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  • 23
    FreeBooth

    FreeBooth

    Free Photo Booth Software for a simple offline photo booth

    This is a simple photobooth application. You can take pictures with a camera(e.g. a dslr) and they will be shown in the application immediatly. You need no internet at your event location. Every user can save an Email-adress to his favourit picture and you can send all Emails via the sending wizard when you have internet again e.g. the next day. But it also supportes direct email sending if you have internet. To get the pictures into the booth software you have to use a tethering software...
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    Downloads: 139 This Week
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  • 24
    AudioCraft

    AudioCraft

    Audiocraft is a library for audio processing and generation

    ...Both models operate over discrete audio tokens produced by a neural codec (EnCodec), which acts like a tokenizer for waveforms and enables efficient sequence modeling. The repo provides inference scripts, checkpoints, and simple Python APIs so you can generate clips from prompts or incorporate the models into applications. It also contains training code and recipes, so researchers can fine-tune on custom data or explore new objectives without building infrastructure from scratch. Example notebooks, CLI tools, and audio utilities help with prompt design, conditioning on reference audio, and post-processing to produce ready-to-share outputs.
    Downloads: 1 This Week
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  • 25
    Soundboard

    Soundboard

    Theatrical sound cueing for the rest of us.

    Soundboard makes building/executing sound cues for theatrical performance a snap. With a mix of sound, fade, stop, pause, and resume cues, you can create elegant designs, and execute them with the simple push of a button. Soundboard is designed for portability and ease of use with a straightforward interface that will help those who aren't audio specialists create designs like a pro.
    Downloads: 10 This Week
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