Jitsi is secure and scalable and supports advanced video-routing concepts such as simulcast and bandwidth estimation, as well as typical capabilities like audio, recording, screen-sharing, and dial-in features. Jitsi began with Jitsi Desktop and has evolved into multiple projects, including Jitsi Meet, Jitsi Videobridge, jibri, and libjitsi, with source code published for each on GitHub. Jitsi is a complete, open source, multi-platform, and WebRTC-compliant videoconferencing tool. In times like these, when in-person meetings aren't an option, video chat is the best alternative. Sometimes text chat isn't enough, and you need to talk to someone face-to-face. If you want to participate in open source software and communities, IRC is the option to get started. Given its age, why should you still be on IRC? For one reason, it remains the home for many of the free and open source projects we depend on. If you want a more feature-rich application than a standard IRC client, you can connect to IRC with Riot.im.

But your choice of IRC client is completely your decision. Your IRC handle or nickname is what allows people to find you, so it must be unique. If a channel name starts with a #, you can assume it to be official, whereas chat rooms that begin with # are unofficial and usually casual. It allows you to have conversations with multiple people in an open channel or chat with someone privately one-on-one. Although it's one of the oldest forms of electronic communication, it remains popular among many well-known software projects. Internet Relay Chat (IRC) is a real-time, text-based form of communication. You can also download Rocket.Chat for your mobile device and use it on the go. The things I like the most about Rocket.Chat are its ability to be customized according to user requirements and that it uses machine learning to do automatic, real-time message translation between users. It is constantly evolving with new features and improvements. Many open source projects use Rocket.Chat as their official communication platform. Rocket.Chat is completely free, and its source code is available on GitHub.

You can download it onto your server, whether it's an on-premises server or a virtual private server on a public cloud. Rocket.Chat is free and open source, but what makes it unique is its self-hosted chat system. You can also send direct messages to people who are logged in share documents, links, photos, videos, and GIFs make video calls and send audio messages without leaving the platform. Rocket.Chat is a comprehensive communication platform that classifies channels as public (open to anyone who joins) or private (invitation-only) rooms.

Office chat software