The quic-go Protocol Suite

The quic-go Protocol Suite


quic-go is an optimized, production-ready implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002), including several QUIC extensions.


quic-go also has support for HTTP/3 (RFC 9114), including QPACK (RFC 9204) and HTTP Datagrams (RFC 9297).

With this package, it is possible to run a Go server that serves HTTP/1.1, HTTP/2 and HTTP/3.


Support for WebTransport over HTTP/3 (draft-ietf-webtrans-http3) is implemented in webtransport-go.


Support for Proxying UDP in HTTP (RFC 9298) will be added soon.