Hysteria2

Hysteria2 is based on the QUIC protocol (UDP), and is theoretically much faster than TCP-based protocols in high-latency, high-packet-loss networks. However, many people find speeds are mediocre after deployment—usually because bandwidth parameters aren’t configured correctly or the right congestion control algorithm isn’t selected. This article focuses on tuning. It assumes you’ve already got the basic deployment working (see Hysteria2 Setup Guide) and now want to maximize your speeds. ...

Hysteria2 is a proxy tool based on the QUIC protocol (UDP) that significantly outperforms TCP in high-loss and high-latency networks. It complements VLESS+XTLS-Reality: use Hysteria2 when TCP is throttled, and VLESS+Reality when UDP is blocked—deploying both protocols together is currently the most stable approach. Why Choose Hysteria2 Core advantages: QUIC/UDP-based, maintains good speed even in high-loss networks Built-in bandwidth obfuscation makes traffic patterns harder to identify precisely Simple configuration, lighter weight than Xray Native support in mihomo (Clash Meta) Use cases: ...