Started as a passion project to help a Bilibili creator manage resources. Now it ships on four platforms, handles virtually every download protocol, and has a growing Feature Packs plugin ecosystem.
Global
IP addresses break, dial keys instead. A library that adds QUIC + NAT Traversal to your apps.
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Hysteria is powerful, lightning-fast, and censorship-resistant open-source proxy software
CoreDNS is a DNS server/forwarder, written in Go, that chains plugins. Each plugin performs a (DNS) function.
NGINX (pronounced "engine x" or "en-jin-eks") is the world's most popular Web Server, high performance Load Balancer, Reverse Proxy, API Gateway and Content Cache.
Apache APISIX is a dynamic, real-time, high-performance API Gateway.
GO Simple Tunnel - a simple tunnel written in golang
A high-performance web server and reverse proxy, 100% compatible with nginx.
Android client for the Aether encrypted route engine. Finds a working path out of restrictive networks and carries your traffic through it.
UPDATE 2026-08-10: I did a lot of backlog cleanup over the weekend. I used AI to help with automation and write comments, but I tried to make all the yes/no decisions myself. Some things almost certainly slipped through the cracks.
[quiche] is an implementation of the QUIC transport protocol and HTTP/3 as specified by the [IETF]. It provides a low level API for processing QUIC packets and handling connection state. g.
SRS is a simple, high-performance, AI-driven real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec support for H.264, H.265, AV1, VP9, AAC, Opus, and G.711.
quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go.
H2O - an optimized HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3 (experimental) ===
Serverless peer-to-peer voice and text chat for your terminal. No accounts or central server. Peers connect directly over encrypted QUIC.
:zap: KCP - A Fast and Reliable ARQ Protocol