Friends is like Slack except P2P, offline friendly and open source. Data is transmitted over secure channels and messages are authenticated. It is made by a group of open source developers who are motivated to make a public chat platform that is easy to use but isn't centrally controlled, and where data is owned by its users.
Open Source Snapchat Alternatives - AlternativeTo.net Jul 15, 2020 The most secure collaboration platform · Wire Wire is 100% open-source and independently audited — with an option to be tested against existing security and governance frameworks. Built to scale to tens of millions of users, Wire is ISO, CCPA, GDPR, and SOX-ready. Learn more about our commitment to transparency →
6 Open Source Messaging Apps More Secure Than Skype
Wire is 100% open-source and independently audited — with an option to be tested against existing security and governance frameworks. Built to scale to tens of millions of users, Wire is ISO, CCPA, GDPR, and SOX-ready. Learn more about our commitment to transparency → Five free and secure messaging tools - TechRepublic
Share Without Insecurity. State-of-the-art end-to-end encryption (powered by the open source Signal Protocol) keeps your conversations secure. We can't read your messages or listen to your calls, and no one else can either.
Jitsi.org - develop and deploy full-featured video Free open-source video conferencing for web & mobile. Make a call, launch on your own servers in minutes, integrate into your app, or develop something new Join the weekly Jitsi Community video call • Mondays @ 10:30am CT Details Matrix.org Matrix gives you simple HTTP APIs and SDKs (iOS, Android, Web) to create chatrooms, direct chats and chat bots, complete with end-to-end encryption, file transfer, synchronised conversation history, formatted messages, read receipts and more.. Conversations are replicated over all the servers participating in them, meaning there are no single point of control or failure. Creating a Chat Application in App - Open Source For You