WebTransport is a Game Changer Protocol

WebTransport brings real-time, bidirectional web communication to the next level by riding on HTTP/2 and HTTP/3—no more wrestling with WebSocket quirks or gRPC limits. It lets you multiplex multiple streams (both reliable and unreliable) over a single, TLS-secured connection, so you can pick the right delivery mode for everything from chat apps to live gaming or sensor data feeds.

Thanks to its low-latency design, native support for server-initiated streams, and seamless upgrade path, WebTransport promises smoother, more interactive experiences without the headaches of legacy push and polling hacks. If you’re building anything that needs fast, secure, and flexible transport on the web, this is one protocol you’ll want to try.

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