Open Source Integrated Development Environments (IDE)

Browse free open source Integrated Development Environments (IDE) and projects below. Use the toggles on the left to filter open source Integrated Development Environments (IDE) by OS, license, language, programming language, and project status.

  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Try Free
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • 1
    An Integrated Development Environment (IDE) for the ESI Objects language (object-oriented MUMPS) that works on linux and, eventually, other UNIX-like Operating Systems.
    Downloads: 9 This Week
    Last Update:
    See Project
  • 2
    Conky GUI
    Conky GUI eases the customization of Conky configuration files.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 3
    SCREEM is a GNOME website / tag based html editor (ie not WYSIWYG) which aims not only to aid in creating web pages, but also to provide useful site maintainance facilities as well, including automatic link updating, and site upload facilities.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    GNOME Clipboard Manager is an environment made for managing your clipboards. It will automatically fetch new clipboards, and will push all the formats of that clipboard to a shelf
    Downloads: 2 This Week
    Last Update:
    See Project
  • $300 in Free Credit Towards Top Cloud Services Icon
    $300 in Free Credit Towards Top Cloud Services

    Build VMs, containers, AI, databases, storage—all in one place.

    Start your project in minutes. After credits run out, 20+ products include free monthly usage. Only pay when you're ready to scale.
    Get Started
  • 5
    UniversalIDE

    UniversalIDE

    Add-on based IDE adaptable to any developement platform

    UniversalIDE is an open source development environment studied to be compatible with any programming language thanks to its add-on based structure. Anyone who knows the .NET Framework can develop add-ons to support a programming language, defining syntax highlighting rules and interfacing the IDE with compilers or interpreters. It is written in Visual Basic .NET, so it requires the .NET Framework to run. The program's GUI is multi-language (actually English and Italian are officially supported, but translating to another language is as easy as editing an XML file). More information in the wiki https://sourceforge.net/p/universalide/wiki/ and in the website http://universalide.sf.net This project uses SharpZipLib: http://icsharpcode.github.io/SharpZipLib/ Some icons are from this creative commons - licensed icon set: http://p.yusukekamiyamane.com/ .
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    Open Linux Developer is a development environment that provides a graphical front-end to the Linux compilers gcc and g++ as well as support for GTK+ development. It includes the basic essentials needed by a Linux programmer.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    The Apad text editor is a light-weight developers editor. It provides syntax highlighting for most source files, it can open most image formats, and it is able to display web files. It requires little to no configuration before you start using it.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    A plugin for the Gnome editor »gedit« that supports you in editing LaTeX documents and BibTeX bibliographies.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    KEncoder is a C++ IDE for KDE that utilizes code generation aiding the novice to intermediate application developers to quickly create apps. It contains project support for KDE and Qt-only applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Full-stack observability with actually useful AI | Grafana Cloud Icon
    Full-stack observability with actually useful AI | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 10
    The Pawn will make it possibly for you to tell the computer exactly what you would like it to do. Fiction. No its reality now. The highly customizable slackware will be the base for Pawn.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Publicit is a WYSIWYG HTML editor for GNOME2.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    QUML wants to be a simple Java/Swing based GUI program for UML modeling. I would like to bring to users comfortable drag-drop environment for creating UML diagrams. In the future QUML could contain some kind of the scripting language (Tcl?) for work with
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    mcuStudio is a development environment for Microcontrollers. It's based on Eclipse (plugin). The aim is to provide a high quality development environment for electronics. First editions will target Microchip Pic mcu's. Other mcu will be supported later.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    PHPlus is an object oriented framework + IDE for RAD for PHP 5 on Linux .The objective is to seperate the presentation from the logic.The framework comes with an IDE, which is developed as part of the project, which provides many features.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    RGnome is a gtk based frontend for GNU R, which is a widely used language for statistical computing. It features a fully working R console and an editor with syntax highlighting.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    SWTEditor is an Eclipse WYSIWYG HTML editor written in SWT.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    WixTrim is a Windows Installer XML (WiX) File Visual Editor. It enables visual dialog template editing, supports features, components, actions, properties and other MSI elements.
    Downloads: 5 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB