Introduction to Chatsi Messanger

ChatSi is an end-to-end open-source encrypted messaging application with support for voicemail, video calls and video conferences.

ChatSi runs on multiple platforms and adepts to whichever device you are viewing it on with a web, desktop and mobile version.

  • END-TO-END encryption

  • Enterprise Collaboration

  • Vibrant Communities

  • JiGSAW Core Services

  • Multi-factor Authentication

  • A Communication Bridge with other Messengers

  • Audio and Video Conferences

  • Unlimited Audio and Video Calls

  • Integration with public services

    Everything you would expect from a messenger.

    ChatSi is a secure enterprise messenger with the feature of sending text messages based on asymmetric encryption and with the ability to make voice and video calls as well as create video conferences on the web, Android, IOS and desktop platforms. In the shortest possible time, it is possible to start a server locally with unlimited service capabilities.

    Close communication with colleagues and progress

    The possibility of exchanging messages centrally with other common messengers such as WhatsApp, Telegram, Gitter, Slack, etc.

    Communication bridge with organizational systems: the possibility of secure communication with organizational systems and display in the form of widgets and frames such as dashboard widgets and...

    JiGSAW Core is an open network for secure, decentralised communication, connecting 60M+ users over 80K+ deployments.

    The JiGSAW Core is an open standard with open source implementations, supporting a vibrant developer ecosystem. ChatSi was founded by the team behind JiGSAW as a way to bring it to the mainstream.