Build real-time, bidirectional communication for modern applications
WebSockets enable real-time, bidirectional communication between clients and servers over a single TCP connection. Unlike HTTP polling, WebSockets maintain an open connection for instant updates. Perfect for chat applications, live notifications, and collaborative tools. Companies like Slack, Discord, and Trello use WebSockets for real-time features.
Real-time updates, instant communication—WebSockets power live applications.
Real-Time: Instant updates
Efficient: No polling overhead
Bidirectional: Server can push to client
Low Latency: Minimal delay
Scaling: Requires sticky sessions
Complexity: More complex than HTTP
Fallbacks: Need polling fallback
Chat Applications: Real-time messaging
Collaboration: Live editing, whiteboards
Notifications: Live updates
Gaming: Multiplayer games
WebSockets are typically paired with these technologies
Let's build real-time features with WebSockets.