Showing 1024 open source projects for "java open source"

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  • Vibes don’t ship, Retool does Icon
    Vibes don’t ship, Retool does

    Start from a prompt and build production-ready apps on your data—with security, permissions, and compliance built in.

    Vibe coding tools create cool demos, but Retool helps you build software your company can actually use. Generate internal apps that connect directly to your data—deployed in your cloud with enterprise security from day one. Build dashboards, admin panels, and workflows with granular permissions already in place. Stop prototyping and ship on a platform that actually passes security review.
    Build apps that ship
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 1
    Ever Teams

    Ever Teams

    Open Work and Project Management Platform

    Ever Teams is a modern open-source team management and operations platform built with NestJS, Angular, and PostgreSQL. It provides tools for managing employees, scheduling, location tracking, and team collaboration. Designed for remote teams and field service operations, it helps centralize team activity and streamline communication.
    Downloads: 2 This Week
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  • 2
    FlowForge

    FlowForge

    A powerful Kanban board package for Laravel Filament

    Flowforge is a Laravel Filament plugin that transforms existing Eloquent models into fully-featured, drag-and-drop Kanban boards. It requires no additional tables and provides seamless, configurable workflow management.
    Downloads: 2 This Week
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  • 3
    Eververse

    Eververse

    The open source product management platform

    Eververse is an open source product management platform. It is a simple alternative to tools like Productboard and Cycle. Bring your product team together to explore problems, ideate solutions, prioritize features and plan roadmaps with the help of AI.
    Downloads: 1 This Week
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  • 4
    WP Project Manager

    WP Project Manager

    The Project Management plugin for WordPress

    WP Project Manager is a WordPress-based project management plugin that offers tasks, to‑do lists, milestones, Kanban boards, time tracking, Gantt charts, and integrations. It's suitable for teams working within WordPress wanting self-hosted task management closely integrated with their site CMS.
    Downloads: 2 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
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  • 5
    Hatchet

    Hatchet

    A distributed, fault-tolerant task queue

    Hatchet replaces difficult to manage legacy queues or pub/sub systems so you can design durable workloads that recover from failure and solve for problems like concurrency, fairness, and rate limiting. Instead of managing your own task queue or pub/sub system, you can use Hatchet to distribute your functions between a set of workers with minimal configuration or infrastructure:
    Downloads: 2 This Week
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  • 6
    Ever Gauzy

    Ever Gauzy

    Open Business Management Platform

    Ever Gauzy is an open-source business management platform that includes time tracking, human resource management, project monitoring, and productivity analytics. It’s designed for remote teams and enterprises looking to streamline operations while keeping full control over their data. Gauzy supports both cloud and self-hosted deployment options.
    Downloads: 1 This Week
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  • 7
    EGroupware

    EGroupware

    Web based groupware server written in PHP

    EGroupware is a web-based groupware solution for enterprise collaboration and productivity. It combines project management, email, calendaring, CRM, and file sharing in one open-source platform. EGroupware is designed for medium to large organizations looking for a self-hosted alternative to Microsoft 365 or Google Workspace.
    Downloads: 1 This Week
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  • 8
    Worklenz

    Worklenz

    All in one project management tool for efficient teams

    Worklenz is an open-source workforce and project management platform built to help teams plan, assign, and track work efficiently. It provides a visual interface for task assignments, timelines, and employee availability. Designed with scalability and user experience in mind, Worklenz offers a customizable dashboard and integrates with modern authentication and data storage systems.
    Downloads: 1 This Week
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  • 9
    ClickUp MCP Server

    ClickUp MCP Server

    Integrate ClickUp project management with AI

    clickup‑mcp‑server is an open-source implementation of the Model Context Protocol (MCP) that enables AI agents to interact with ClickUp via browseable structured APIs. It allows creation, retrieval, updating, and deletion of tasks, lists, folders, and comments, facilitating advanced AI-powered workflows and automation.
    Downloads: 1 This Week
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  • Yeastar: Business Phone System and Unified Communications Icon
    Yeastar: Business Phone System and Unified Communications

    Go beyond just a PBX with all communications integrated as one.

    User-friendly, optimized, and scalable, the Yeastar P-Series Phone System redefines business connectivity by bringing together calling, meetings, omnichannel messaging, and integrations in one simple platform—removing the limitations of distance, platforms, and systems.
    Learn More
  • 10
    Plane

    Plane

    Open Source JIRA, Linear, Monday, and Asana Alternative

    Open-source project management that unlocks customer value. Meet Plane, is an open-source project management tool to track issues, run sprint cycles, and manage product roadmaps without the chaos of managing the tool itself. Quickly create issues and add details using a powerful rich text editor that supports file uploads. Add sub-properties and references to problems for better organization and tracking.
    Downloads: 1 This Week
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  • 11
    Planka App

    Planka App

    A Flutter based App for Project Management building upon Planka

    A Flutter‑based mobile client for Planka, the self‑hosted web-based Kanban platform similar to Trello. It connects via Planka’s API to let users manage boards, lists, and cards on Android & iOS.
    Downloads: 1 This Week
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  • 12
    DHTMLX Scheduler

    DHTMLX Scheduler

    GPL version of JavaScript Event Scheduler

    DHTMLX Scheduler is a powerful JavaScript library for building web-based event calendars and scheduling interfaces. It allows developers to integrate drag-and-drop scheduling components into their apps, with support for multiple views and recurring events. It’s ideal for applications requiring calendar-based planning.
    Downloads: 1 This Week
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  • 13
    ReBacklogs

    ReBacklogs

    Re:Backlogs is an Open Source Project Management Tool

    Re:Backlogs is an Open Source project management tool. It aims to be simple and easy to use Backlogs.
    Downloads: 0 This Week
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  • 14
    Timefall

    Timefall

    Tracks and Records Your Work Time Accurately

    Timefall is open open-source project and completely free to use. The Timefall project is an open-source software that is being developed to provide users with an efficient and convenient time management tool. Created with modern software trends in mind, Timefall is a tool accessible to anyone who wants to better understand how they allocate their time and how it can be used most productively.
    Downloads: 0 This Week
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  • 15
    Kanba

    Kanba

    Kanba is an open-source project management tool for modern teams

    Kanba is a modern, open-source, self-hostable Trello-like project management tool aimed at solo developers, indie hackers, and small teams. It emphasizes simplicity, speed, and a distraction-free experience while offering core Kanban board functionality. Built with a modern stack—Next.js, Tailwind CSS, Supabase, and optional Stripe integration—it features dark/light modes, unlimited projects, team collaboration tools, and seamless deployment both locally and to platforms like Vercel.
    Downloads: 0 This Week
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  • 16
    Phproject

    Phproject

    A high performance full-featured project management system

    ...It includes task management, file sharing, time tracking, and calendars, making it a versatile tool for team productivity. Phproject is fully self-hosted and ideal for organizations needing a customizable, open-source project management solution.
    Downloads: 0 This Week
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  • 17
    ZentaoPMS

    ZentaoPMS

    Zentao is an agile(scrum) project management system/tool

    ZenTao is an open-source project management software focused on Agile methodologies, particularly Scrum. It integrates product management, project planning, QA, and DevOps into a single solution. ZenTao is widely used for managing software development lifecycles in enterprises and includes both a community and enterprise version.
    Downloads: 0 This Week
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  • 18
    ITFlow

    ITFlow

    All in One PSA for MSPs, which Unifies client, contact, vendor, etc.

    ITFlow is a self-hosted IT asset and service management (ITSM) system for small to medium-sized businesses. It combines asset tracking, ticketing, password management, and documentation into one open-source platform. ITFlow helps IT teams manage infrastructure, support, and user requests in a centralized dashboard.
    Downloads: 0 This Week
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  • 19
    Wuffle

    Wuffle

    A multi-repository / multi-organization task board for GitHub issues

    Wuffle is an MIT‑licensed, hackable, self‑hostable GitHub‑integrated task board that aggregates and visualizes issues across multiple repos or organizations. It uses GitHub issues as the source‑of‑truth and provides sharable board views for agile workflows.
    Downloads: 0 This Week
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  • 20
    DrWatson.jl

    DrWatson.jl

    The perfect sidekick to your scientific inquiries

    DrWatson is a scientific project assistant software. It helps people manage their scientific projects (or any project for that matter). Specifically, it is a Julia package created to help people "deal" with their simulations, simulation parameters, where files are saved, experimental data, scripts, existing simulations, project source code, establishing reproducibility, and in general, their scientific projects. To install, simply type ] add DrWatson in your Julia session.
    Downloads: 0 This Week
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  • 21
    RedMica

    RedMica

    The future Redmine you can get today

    RedMica is a modern distribution of Redmine that fast-tracks new Redmine features—often not yet in the official release. It’s fully compatible, migratable, and follows a semi-annual release schedule to deliver the latest project management capabilities sooner.
    Downloads: 0 This Week
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  • 22
    Alkaa

    Alkaa

    Open-source app to manage your tasks quickly and easily

    Alkaa (begin, start in Finnish) is a to-do application project to study the latest components, architecture and tools for Android development. The project evolved a lot since the beginning is available on Google Play. Alkaa architecture is strongly based on the Hexagonal Architecture by Alistair Cockburn. The application also relies heavily in modularization for better separation of concerns and encapsulation. This type of architecture protects the most important modules in the app. To...
    Downloads: 0 This Week
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  • 23
    Stapler

    Stapler

    My take on the classic Macintosh app Stapler

    The idea is you set up a Stapler Document per project containing related apps, files, folders, etc. Then you can open them all at once by launching the single document. Each document contains a list of aliases that can be managed, inspected, and launched using the app.
    Downloads: 0 This Week
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  • 24
    Vue Ganttastic

    Vue Ganttastic

    Simple, interactive and highly customizable Gantt chart component

    vue-ganttastic is a lightweight and flexible Vue.js component for rendering Gantt charts. It enables developers to build interactive project timelines with drag-and-drop support and real-time updates. The component is highly customizable, making it suitable for project management dashboards and scheduling apps.
    Downloads: 0 This Week
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  • 25
    Cookiecutter

    Cookiecutter

    A cross-platform command-line utility that creates projects

    Cookiecutter is a command-line utility to create projects from customizable and reusable templates. It helps bootstrap new projects with consistent structure, metadata, licensing, CI configs, and more—streamlining setup for a wide range of software projects.
    Downloads: 0 This Week
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