Linux Softwares to Chat

Ora is a comprehensive, real-time project management platform designed for teams of all sizes. It offers a flexible and intuitive interface, enabling teams to manage tasks, track time, collaborate effectively, and streamline workflows within a single workspace. From agile methodologies to traditional project planning, Ora provides the tools necessary to enhance productivity and achieve project goals.

Tkabber is a free and open-source instant messaging client specifically designed for the XMPP protocol. Built with the Tk toolkit, it offers a lightweight yet extensible platform for text-based chat, group conversations, and various interactive functionalities supported by XMPP.

Intercepter-NG is a powerful, portable network toolkit designed for security professionals and enthusiasts. It enables deep packet analysis, diverse Man-in-the-Middle (MiTM) attacks, and data recovery from network streams across various platforms, including mobile and desktop.

BamBam! is a comprehensive project management solution designed to empower teams with robust task tracking, collaborative tools, and agile methodologies. It integrates time tracking, source code management, and deployment capabilities, offering a unified platform for project execution from planning to delivery.

XenForo is a powerful and flexible internet forum software built with PHP and the Zend Framework. With its modern feature set, robust architecture, and extensive customization options, it provides a solid foundation for building thriving online communities.

Zarafa is an open-source groupware and email server platform, providing powerful collaborative features similar to Microsoft Exchange but with flexibility and cost advantages. It offers email, calendaring, contacts, and task management.

Demonsaw is a secure, open-source platform for decentralized information sharing, focusing on user anonymity and privacy through robust end-to-end encryption and a serverless architecture.

PubNub is a global real-time infrastructure-as-a-service providing APIs and SDKs for developers to build real-time applications like chat, IoT, and live dashboards without managing backend infrastructure.

Coccinella is a free and open-source, cross-platform XMPP/Jabber client. It offers secure instant messaging, group chat, voice chat, and a unique interactive whiteboard feature. Designed with privacy and security in mind, Coccinella provides encrypted communications and supports various communication protocols for a flexible messaging experience on Windows, macOS, and Linux.

IP.Board, now part of the IPS Community Suite, is a robust, feature-rich platform for building and managing online communities. It offers a comprehensive set of tools for forums, content management, e-commerce integration, and more, catering to diverse community needs.

Konversation is a feature-rich Internet Relay Chat (IRC) client designed for the KDE Desktop Environment. It provides a user-friendly interface for connecting to IRC networks, participating in channels, and communicating with other users around the globe.

Active Worlds is a pioneering online virtual world platform allowing users to explore, build, and interact in a 3D environment. It offers a vast universe of user-created worlds, combining elements of social networking, gaming, and 3D modeling.

ZNC is a highly configurable IRC bouncer designed to maintain a persistent connection to IRC networks, allowing users to detach and reattach with their IRC client without losing context. It ensures you stay connected and informed even when your client is offline.

PMRobot was a project management software tailored specifically for the unique needs of software consulting companies. It offered tools for collaboration, task management, file sharing, and time tracking within project contexts.

Simple Machines Forum (SMF) is a powerful and free open-source forum software designed to provide a robust platform for online communities. It offers a comprehensive set of features for building and managing dynamic message boards.

AdiIRC is a feature-rich and highly customizable free IRC client designed for both casual users and power users. It offers a portable experience, extensive customization options, and support for various IRC networks and protocols.

Psi+ is a robust, cross-platform XMPP/Jabber client tailored for users who prioritize control, privacy, and extensibility. As a development branch of the classic Psi client, it offers advanced features for secure and customizable instant messaging.

WeeChat is a highly customizable, free and open-source command-line based chat client. Designed for efficiency and portability, it supports multiple protocols including IRC and XMPP, making it a versatile tool for connecting to various networks.

qutIM is a free and open-source, multi-protocol instant messenger designed for connecting to various networks including ICQ, Jabber, Mail.Ru, IRC, and VKontakte. It offers a unified interface for managing multiple accounts and conversations.

Instantbird is a powerful, cross-platform instant messaging client built on Mozilla's XULRunner, leveraging the robust libpurple library from Pidgin. It supports a wide array of instant messaging protocols, offering a unified chat experience.

Restyaboard is a robust, open-source Kanban board alternative to Trello. It is designed for project management and team collaboration, offering a visual way to manage tasks, track progress, and communicate effectively.

eXo Platform is an open-source enterprise social collaboration platform designed to connect employees, share knowledge, and improve communication and productivity within organizations. It offers a comprehensive suite of tools including social networking, document management, project management, and real-time communication features.

HipChat is a team collaboration tool offering real-time messaging, video conferencing, and file sharing for enhanced internal communication and project coordination.

Ekiga, formerly known as GnomeMeeting, is a free and open-source VoIP and video conferencing application. It allows users to make audio and video calls to other compatible SIP/H.323 clients and even landlines/mobile phones via integrated third-party services, offering a versatile communication solution.

ICQ is a veteran instant messaging platform offering a wide range of communication features, including text chat, voice and video calls, screen sharing, and group chats. It aims to provide a reliable and feature-rich messaging experience with a focus on privacy and security.

Kopete is a versatile, free and open-source instant messaging client designed initially for the KDE Plasma desktop. It distinguishes itself by supporting a multitude of protocols, allowing users to connect to various chat networks from a single application.

Irssi is a highly customizable command-line IRC client popular among power users and system administrators for its extensibility and efficiency.

Mattermost is an open-source, self-hosted platform for secure team collaboration, offering a Slack-alternative with emphasis on data control, privacy, and customizability. It provides a range of communication and project management tools for distributed and technical teams.

Psi is a robust, open-source instant messaging client built on the XMPP protocol. It's known for its focus on speed, efficiency, and adherence to XMPP standards, offering a clean interface and strong privacy features for secure and reliable communication.

Smuxi is a feature-rich, cross-platform IRC client designed with productivity and usability in mind. Inspired by the command-line power of Irssi, it provides a graphical interface for seamless communication across multiple networks including IRC, XMPP, and Twitter.