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

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
    Explore Apify Store
  • 1
    Audio/Video Conference software for Instant Messengers. It aims to provide Audio/Video conferencing for as many Instant Messengers as possible through a modular design.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 2
    The Mercury MUD driver is a C++ network server for extensible text-based multi-user role playing games. Players can extend the game world on the fly (even while the game is running) via a simple object-oriented C-like language.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    Driver support for 3D Controller Hardware. We hope to support SDL Input, DirectInput, and other major controller API's including game consoles and embedded systems.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    Программа MailAgent для Linux является средством обмена мгновенными сообщениями между пользователями почтового сервиса mail.ru.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Easy-to-Use Website Accessibility Widget Icon
    Easy-to-Use Website Accessibility Widget

    An accessibility solution for quick website accessibility improvement.

    All in One Accessibility is an AI based accessibility tool that helps organizations to enhance the accessibility and usability of websites quickly.
    Learn More
  • 5
    A powerful web chat server suite built using OO techniques whith the ACE(ADAPTIVE Communication Environment) framework, Supports text chat features, auido,video chat planning.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    AIN is a functional replacement for IRC, while retaining the ability to connect with an IRC client. Features include IPv6 support, and meshed routing
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    A lightweight modular web chat client with multiple user interface support.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    ASCEND is a collection of libraries to build P2P-based 3D networked virtual environments such as Massively Multiplayer Online Games (MMOGs). It supports real-time 3D streaming, consistency control, and persistent storage in a distributed P2P environment.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Acid is a generalized internet/network client, using "pluggable protocol" libraries to add support for connection protocols. In addition to the Acid application, this project is developing Hotline, FTP, and other pluggable protocol libraries.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Say goodbye to broken revenue funnels and poor customer experiences Icon
    Say goodbye to broken revenue funnels and poor customer experiences

    Connect and coordinate your data, signals, tools, and people at every step of the customer journey.

    LeanData is a Demand Management solution that supports all go-to-market strategies such as account-based sales development, geo-based territories, and more. LeanData features a visual, intuitive workflow native to Salesforce that enables users to view their entire lead flow in one interface. LeanData allows users to access the drag-and-drop feature to route their leads. LeanData also features an algorithms match that uses multiple fields in Salesforce.
    Learn More
  • 10
    AlloyMUX is an extension to the TinyMUX 2.2 Code. The original ideas behind AlloyMUX (formerly AlloyMUSH) are credited to Jesse McGrew (current contact information unknown). TinyMUX code provided by Stephen Dennis.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    The AngelForce project is an IRC development project. We develop IRCds, services, single patches and patches for other IRCds and services, other IRC stuff.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    BCHub stands for Borland C hub software, using the nmdc protocol. It will have Lua scripting and DLL plugins, respectively.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    The BeOS Instant Messaging Kit project aims to create a BeOS-centric, generic instant messaging servuice for workstations. The system will follow the BeOS kits/servers model, and different IM protocols will be supported through add-ons to the im_server,
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Various coding projects by the members of the BlaatSchaap Website. The latest project is a multi-scrobbler that will scrobble to both last.fm en libre.fm. Another project is a modular IRC bot. both protocol and other functionality are loadable plugina.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    A framework for creating java GUI application by defining GML(Graphics Markup Language) only drag and drop GUI component in CS3 software. After define GML this software can generate source code automatically comply with the framework(View,Modal,Controlle
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    ChatServe is a package written in C++ using FOX that includes a server and a client, allowing multiple users to chat on the same server at the same time. The package supports multiple rooms, private messaging, and more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    ClanOffice is a planning tool for gaming clans, using a mysql server to store and share data. It includes a warplanner and calendar and uses simple built-in irc and mail clients to communicate to fellow gamers. A php websuite is allso available.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Its a free ICQ-like Chatprogram with Serversoftware
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Based on the Project: Heat of War game engine (in development). Ideally, users will interact in a 3D world through voice communication, chat windows, and various other means. The engine will be capable of handling FPS, RTS, and MMORPG games.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    dcosx is a Direct Connect client based on dclib. It takes full advantage of Mac OS X's Cocoa environment, so we x'rs don't have to trudge through QT.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    This project is a Chat system that will allow developers to host a server and chat within a secure connection. Also providing fast file transfer. Extras for this chat Server will include an intergrated CVS, FTP, HTTP Servers.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Doblets are a framework for dynamics downloadable objects to used in interactive (chat-like) environments.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Roleplaying game based on the dark fantasy world of drowtales.com. C# client connecting to a C++, Php and Mysql powered dedicated linux server. Main features are: real-time chat, fully custom avatars, multiple camera view, 3d background with 2d manga cha
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    A native instant messenger for Motorola EZX phones with support for both ICQ and JABBER protocols.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next