Open Source Windows Chat Software

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Chat Software for Windows

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Chat Windows GNU General Public License version 2.0 (GPLv2) Slovene Clear Filters

Browse free open source Chat software and projects for Windows below. Use the toggles on the left to filter open source Chat software by OS, license, language, programming language, and project status.

  • Gemini 3 and 200+ AI Models on One Platform Icon
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    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

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  • 1
    Psi+

    Psi+

    Psi+ Project — development branch of Psi XMPP client

    Psi is a cross-platform powerful XMPP client designed for experienced users. Psi+ is a development branch of Psi XMPP client. Previously is was a sort of fork but now just consider it as a space for nightly builds.
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    3 Reviews
    Downloads: 622 This Week
    Last Update:
    See Project
  • 2
    No Guest* losers on dal.net channels who can't type /nick [your new cool nick]
    Downloads: 0 This Week
    Last Update:
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  • 3
    Remake of Space Empires first edition. Developed by students of Faculty of computer science of Ljubljana, Slovenia.
    Downloads: 0 This Week
    Last Update:
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  • 4
    WebAPP: Web Automated Perl Portal is easily installed on virtually any UNIX-based server which is provided by all modern hosting plans. WebAPP is the most fully-featured, versatile, free and open-source, flat-file Perl portal script available today! ----
    Downloads: 0 This Week
    Last Update:
    See Project
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