Chat
Free and open-source chat SDK. Build fast, real-time apps and generative AI agents with a high-performance, customizable, cross-platform UI.
A community-driven replacement for JSQMessagesViewController
A social networking platform made using Node.js and MongoDB
Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots
Next-gen, Pusher-compatible, open-source WebSockets server. Simple, fast, and resilient. 📣
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.
A Q&A platform software for teams at any scales. Whether it's a community forum, help center, or knowledge management platform, you can always count on Apache Answer.
Secure peer-to-peer chat that is serverless, decentralized, and ephemeral
A secure and private messaging desktop application.