Showing 650 open source projects for "java open source"

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  • Retool your internal operations Icon
    Retool your internal operations

    Generate secure, production-grade apps that connect to your business data. Not just prototypes, but tools your team can actually deploy.

    Build internal software that meets enterprise security standards without waiting on engineering resources. Retool connects to your databases, APIs, and data sources while maintaining the permissions and controls you need. Create custom dashboards, admin tools, and workflows from natural language prompts—all deployed in your cloud with security baked in. Stop duct-taping operations together, start building in Retool.
    Build an app in Retool
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
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  • 1
    Huly

    Huly

    All-in-One Project Management Platform

    ...This repository includes several applications, such as Chat, Project Management, CRM, HRM, and ATS. Various teams are building products on top of the Platform, including Huly and TraceX. Huly, an open source platform, serves as an all-in-one replacement for Linear, Jira, Slack, and Notion. Huly is a process, project, time, and knowledge management platform that provides amazing collaboration opportunities for developers and product teams alike. Work efficiently with instant access to common actions. Keep track of the bigger picture by viewing all individual tasks in one centralized team calendar. ...
    Downloads: 3 This Week
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  • 2
    4gaBoards

    4gaBoards

    Straightforward realtime kanban boards management

    4ga Boards is a self-hosted, real-time Kanban-style project management tool created by RARgames, designed to be straightforward, visually appealing, and collaboration-friendly. Built with React, Redux, Sails.js, and PostgreSQL, it supports dark mode, multitasking shortcuts, and Docker/Kubernetes deployment, making it ideal for teams who want a clean and efficient task-tracking experience
    Downloads: 2 This Week
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  • 3
    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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  • 4
    Request Tracker (RT)

    Request Tracker (RT)

    Request Tracker, an enterprise-grade issue tracking system

    Request Tracker is an open-source, enterprise-grade issue and ticket tracking system. It helps organizations manage workflows, customer requests, and internal project tasks efficiently.​
    Downloads: 1 This Week
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  • 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
  • 5
    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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  • 6
    BullMQ

    BullMQ

    Message Queue and Batch processing for NodeJS and Python

    BullMQ is a powerful, modern Node.js library for creating and managing robust job queues, built on top of Redis. It is designed for handling distributed jobs and messages in scalable applications.
    Downloads: 1 This Week
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  • 7
    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: 1 This Week
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  • 8
    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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  • 9
    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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  • Fully managed relational database service for MySQL, PostgreSQL, and SQL Server Icon
    Fully managed relational database service for MySQL, PostgreSQL, and SQL Server

    Focus on your application, and leave the database to us

    Cloud SQL manages your databases so you don't have to, so your business can run without disruption. It automates all your backups, replication, patches, encryption, and storage capacity increases to give your applications the reliability, scalability, and security they need.
    Try for free
  • 10
    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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  • 11
    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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  • 12
    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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  • 13
    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: 0 This Week
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  • 14
    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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  • 15
    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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  • 16
    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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  • 17
    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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  • 18
    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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  • 19
    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: 0 This Week
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  • 20
    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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  • 21
    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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  • 22
    Labeler

    Labeler

    Label manager for PRs and Issues based on configurable conditions

    An advanced, all-in-one GitHub Action enabling dynamic labeling of both issues and PRs based on a variety of configurable rules—covering metadata like age, author, branch, file changes, draft status, and more. A flexible tool for automating repository hygiene.
    Downloads: 0 This Week
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  • 23
    web2project

    web2project

    A web-based project management system

    web2project is a robust, multi-user project management platform based on PHP, offering extensive planning and collaboration tools. Emerged as a fork of dotProject, it supports complex workflows across multiple projects, companies, and departments. Its modular design enables custom extensions, and it offers integrated Gantt charts, time logs, calendars, and fine‑grained permissions.
    Downloads: 0 This Week
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  • 24
    Eigenfocus

    Eigenfocus

    Self-Hosted - Project Management, Planning and Time Tracker

    Eigenfocus is an AI-powered personal knowledge management system that uses embeddings and semantic search to help users organize and retrieve ideas across documents. Designed for researchers and creatives, it enables deep linking between notes and supports querying based on meaning rather than keywords.
    Downloads: 0 This Week
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  • 25
    towncrier

    towncrier

    Manage the release notes for your project

    towncrier is a changelog management tool that automates the generation of release notes from fragments stored during development. It encourages developers to document changes incrementally and reduces the burden of writing changelogs at release time. Designed for Python projects, it integrates well with tools like setuptools and tox.
    Downloads: 0 This Week
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