... I send out a list of most interesting libraries and apps in the "Go" section to about 1100 subscribers.
Do you want it too?
Shapeshifter Dispatcher converts Pluggable Transports that implement the Go API from the Pluggable Transports 2.0 specification into proxies usable by applications. Several proxy modes are provided, including proxying of both TCP and UDP traffic.
Simple UDP-to-HTTP proxy for writing data to InfluxDB
A tiny UDP proxy that can replicate traffic to one or more endpoints.
Generic TCP/UDP proxy with awesome features
A powerful TCP/UDP tool, which support socks5 proxy by tcp and udp, http proxy and NAT traversal. This tool can help you bypass gfw easily