Showing 6328 open source projects for "java open source"

View related business solutions
  • Context for your AI agents Icon
    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

    Build data pipelines that feed your AI models and agents without managing infrastructure. Crawl any website, transform content, and push directly to your preferred vector store. Use 10,000+ tools for RAG applications, AI assistants, and real-time knowledge bases. Monitor site changes, trigger workflows on new data, and keep your AIs fed with fresh, structured information. Cloud-native, API-first, and free to start until you need to scale.
    Try for free
  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
    Learn More
  • 1
    SoundHelix

    SoundHelix

    Versatile algorithmic random music generation software written in Java

    SoundHelix is a free versatile Java framework for algorithmic random music composition. SoundHelix can generate random songs, play them (for example, on any number of MIDI devices or MIDI-capable software synthesizers) and is highly customizable using XML configuration. SoundHelix also allows writing the generated music as MIDI files. SoundHelix produces music that is actually enjoyable to listen to.
    Downloads: 21 This Week
    Last Update:
    See Project
  • 2
    rax

    rax

    A progressive React framework for building universal application

    Ultra-lightweight, high-performance, easy-to-use front-end solution. One-time development and multi-terminal operation, liberating repetitive work, focusing on product logic, and improving development efficiency. The Rax 1.0 system provides a wealth of components and APIs to help business students quickly develop multi-terminal projects. Go Rax is a Rax 1.0 sample app, which is provided for Rax developers for reference and learning. Rax improves the product experience through a lighter core,...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    BlazorTable

    BlazorTable

    Blazor Table component with sorting, paging and filtering

    Blazor Table component with sorting, paging and filtering. Provides column reordering features, edit mode, client side, paging and sorting, filtering and much more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Beep

    Beep

    A little package that brings sound to any Go application

    A little package that brings sound to any Go application. Suitable for playback and audio processing. Beep is built on top of its Streamer interface, which is like io.Reader, but for audio. It was one of the best design decisions I've ever made and it enabled all the rest of the features to naturally come together with not much code. Decode and play WAV, MP3, OGG, and FLAC. Encode and save WAV. Very simple API. Limiting the support to stereo (two channel) audio made it possible to simplify...
    Downloads: 0 This Week
    Last Update:
    See Project
  • DAT Freight and Analytics - DAT Icon
    DAT Freight and Analytics - DAT

    DAT Freight and Analytics operates DAT One truckload freight marketplace

    DAT Freight & Analytics operates DAT One, North America’s largest truckload freight marketplace; DAT iQ, the industry’s leading freight data analytics service; and Trucker Tools, the leader in load visibility. Shippers, transportation brokers, carriers, news organizations, and industry analysts rely on DAT for market trends and data insights, informed by nearly 700,000 daily load posts and a database exceeding $1 trillion in freight market transactions. Founded in 1978, DAT is a business unit of Roper Technologies (Nasdaq: ROP), a constituent of the Nasdaq 100, S&P 500, and Fortune 1000. Headquartered in Beaverton, Ore., DAT continues to set the standard for innovation in the trucking and logistics industry.
    Learn More
  • 5
    Coravel

    Coravel

    Near-zero config .NET Core micro-framework

    Near-zero config .NET Core library that makes Task Scheduling, Caching, Queuing, Mailing, Event Broadcasting (and more) a breeze! Coravel is designed to be intuitive and straightforward so you can focus on your app. Stop wasting hours on configuring your boilerplate/infrastructural code and focus on delivering value to your customers. Coravel is designed from the ground-up to hook into .NET Core with zero-fuss. Usually, you have to configure a cron job or a task via Windows Task Scheduler to...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    koa-context-validator

    koa-context-validator

    A robust context validator for koajs. Use Joi behind the scenes

    A robust context validator for koajs. Use Joi behind the scenes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Reminiscence

    Reminiscence

    Self-Hosted Bookmark And Archive Manager

    Bookmark links and edit its metadata (like title, tags, summary) via web interface. Archive links to content in HTML, PDF or full-page PNG format. Automatic archival of links to non-html content like pdf, jpg, txt etc. i.e. Bookmarking links to pdf, jpg etc.. via the web interface will automatically save those files on the server. Supports archival of media elements of a web page using third-party download managers. Directory-based categorization of bookmarks. Automatic tagging of HTML...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Laravel-Vue SPA

    Laravel-Vue SPA

    A Laravel-Vue SPA starter kit.

    A Laravel-Vue SPA starter kit.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    REACT COOL STARTER

    REACT COOL STARTER

    A starter boilerplate for a universal web app

    A simple but feature-rich starter boilerplate for creating your own universal app. It built on the top of React, Redux, React Router and Express. Includes all the hot stuff and modern web development tools such as Redux Toolkit, TypeScript, Webpack, Babel, PostCSS, React Refresh, Jest and React Testing Library. See the “Features” section for other awesome features you can expect. They're several React frameworks today, however this is a DIY-oriented start-kit. It shows you how to build a...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Run applications fast and securely in a fully managed environment Icon
    Run applications fast and securely in a fully managed environment

    Cloud Run is a fully-managed compute platform that lets you run your code in a container directly on top of scalable infrastructure.

    Run frontend and backend services, batch jobs, deploy websites and applications, and queue processing workloads without the need to manage infrastructure.
    Try for free
  • 10
    Water.css

    Water.css

    A drop-in collection of CSS styles to make simple websites

    water.css is a “classless” CSS framework that instantly beautifies plain HTML without adding custom classes to your markup. By targeting native HTML elements—headings, paragraphs, forms, tables, and buttons—it applies sensible defaults for spacing, typography, and contrast, producing a clean, readable layout out of the box. The stylesheet is intentionally small and dependency-free, making it a convenient drop-in for prototypes, documentation, and minimalist sites where heavy frameworks are...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    ConsoleGUI

    ConsoleGUI

    A GUI framework for C# console applications

    ConsoleGUI is a simple layout-driven .NET framework for creating console-based GUI applications. It provides the most essential layout management utilities as well as a set of basic controls. This framework is platform-agnostic and dependency-free. The library targets .NET standard 2.0 and should run fine on both Windows and Linux machines. What sets this library apart from other projects that provide similar functionalities, is the fact that the ConsoleGUI framework is fully layout-driven....
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    restless

    restless

    A lightweight REST miniframework for Python

    A lightweight REST mini framework for Python. Works great with Django, Flask, Pyramid & Tornado, but should be useful for many other Python web frameworks. Based on the lessons learned from Tastypie & other REST libraries. Restless tries to be RESTful by default, but flexible enough. The main Resource class has data methods (that you implement) for all the main RESTful actions. It also uses HTTP status codes as correctly as possible. Restless is BYOD (bring your own data) and hence, works...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Aragon Client

    Aragon Client

    Create and manage decentralized organizations on Ethereum

    Trusted by over 1500 organizations, securing more than $300MM in funds. Create and manage decentralized organizations on Ethereum. Read the User Guide first, if you have any questions as a user. If you'd like to develop an Aragon app, please visit the Aragon Developer Portal. Please report any issues and feedback in the support channel on Discord. For technical stuff, use this project's issues or join the technical conversation in the hacker hangout channel on Discord. To learn more about...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Microsoft Bot Framework SDK

    Microsoft Bot Framework SDK

    Tool for building conversation applications

    ...The Bot Framework SDK v4 is an open source SDK that enable developers to model and build sophisticated conversation using their favorite programming language.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    0xsp Mongoose RED for Windows

    0xsp Mongoose RED for Windows

    Framework for cybersecurity simulation and red teaming operations

    0xsp mongoose red version is provided to assist your needs during cyber security simulation, by using this version you will be able to audit a targeted Windows operation system for system vulnerabilities, misconfiguration, and privilege escalation attacks and replicate the tactics and techniques of an advanced adversary in a network. With node js support for web application API, it becomes much easier for installation and customization in a timely manner, the windows sensor agent will...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Hyperledger Burrow

    Hyperledger Burrow

    A permissioned Ethereum smart-contract blockchain node

    Hyperledger Burrow is a permissioned Ethereum smart-contract blockchain node. It executes Ethereum EVM and WASM smart contract code (usually written in Solidity) on a permissioned virtual machine. Burrow provides transaction finality and high transaction throughput on a proof-of-stake Tendermint consensus engine. Burrow is a fully-fledged blockchain node and smart contract execution engine -- a distributed database that executes code. Burrow runs Ethereum Virtual Machine (EVM) and Web...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Hazel

    Hazel

    Lightweight update server for Electron apps

    This project lets you deploy an update server for Electron apps with ease: You only need to click a button. The result will be faster and more lightweight than any other solution out there! Once it's deployed, paste the deployment address into your code (please keep in mind that updates should only occur in the production version of the app, not while developing). Since Hazel routes all the traffic for downloading the actual application files to GitHub Releases, you can use their API to...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    bevy_retrograde

    bevy_retrograde

    Plugin pack for making 2D games with Bevy

    Bevy Retrograde is a plugin for the Bevy game engine that helps developers build retro-style 2D games with pixel-perfect rendering, low-resolution output, and input abstraction. It simplifies the creation of NES- or SNES-era aesthetics while integrating tightly with Bevy’s ECS and rendering systems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Lumber

    Lumber

    Install Forest Admin in minutes

    Easy setup, without any hassle. Save time and money with the internal tool that fits all your needs. Build one internal tool for all your data. Forest Admin helps hundreds of large enterprises and small startups to manage their data. Don’t just visualize your data, handle it in the most convenient way possible. With Forest Admin, your business teams can manipulate and organize data through one simple interface. Don't just showcase your data, have full control over it. With Forest Admin,...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    CppCMS C++ Web Framework
    CppCMS is the web development framework written in C++, that is aimed on development of high performance web application. It uses different web APIs, most noticably FastCGI, as a web layer and various databases as a storage backed.
    Leader badge
    Downloads: 34 This Week
    Last Update:
    See Project
  • 21
    Johnny-Five

    Johnny-Five

    JavaScript Robotics and IoT programming framework

    Johnny-Five is the JavaScript Robotics & IoT Platform. Released by Bocoup in 2012, Johnny-Five is maintained by a community of passionate software developers and hardware engineers. Over 75 developers have made contributions towards building a robust, extensible and composable ecosystem. The only kit designed for getting started with Johnny-Five! The Johnny-Five Inventor's Kit, from Bocoup and SparkFun, is now available! It's designed for anyone who wants to get started with...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 22

    summer

    Summer is light weight Python 3 application framework

    Summer is light weight Python 3 application framework to support generic application development. It provides support for business object management, ORM (mapping, declarative transactions), LDAP and localization. Inspired by famous Java Spring application framework. Since 0.5.2 Python 3 is required.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    celebrate

    celebrate

    A joi validation middleware for Express

    celebrate is an express middleware function that wraps the joi validation library. This allows you to use this middleware in any single route, or globally, and ensure that all of your inputs are correct before any handler function. The middleware allows you to validate req.params, req.headers, and req.query. celebrate lists joi as a formal dependency. This means that celebrate will always use a predictable, known version of joi during the validation and compilation steps. celebrate is tested...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    GoSpider

    GoSpider

    Gospider - Fast web spider written in Go

    GoSpider - Fast web spider written in Go. Fast web crawling. Brute force and parse sitemap.xml. Parse robots.txt. Generate and verify link from JavaScript files. Link Finder. Find AWS-S3 from response source. Find subdomains from the response source. Get URLs from Wayback Machine, Common Crawl, Virus Total, Alien Vault. Format output easy to Grep. Support Burp input. Crawl multiple sites in parallel.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 25
    Restbed

    Restbed

    Restbed framework brings asynchronous RESTful functionality

    Restbed is a comprehensive and consistent programming model for building applications that require seamless and secure communication over HTTP, with the ability to model a range of business processes, designed to target mobile, tablet, desktop and embedded production environments. Server-Sent Events enable efficient server-to-client streaming of text-based event data—e.g., real-time notifications or updates generated on the server. A technique allowing multiple HTTP requests to be sent on a...
    Downloads: 0 This Week
    Last Update:
    See Project