tuic-protocol/tuic
Delicately-TUICed 0-RTT proxy protocol observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 21
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1715
- days_rel: n/a
- days_push: 475
- n_releases_24m: 0
Adoption not part of the score
3263 stars · 517 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
TUIC is a standardized, implementation-agnostic network proxy protocol specification for relaying TCP and UDP traffic over QUIC with 0-RTT connection establishment. This repository contains the protocol specification (latest version 0x05) and a list of third-party client and server implementations, not an official implementation itself.
Use cases
- proxy tcp and udp traffic with 0-rtt handshake
- udp proxying with full cone nat support
- build a quic-based proxy client or server
- implement the tuic protocol in my own proxy tool
- multiplex proxy connections over quic
- circumvent network restrictions with a fast proxy protocol
When to choose
- you need a QUIC-based proxy protocol with 0-RTT setup and full cone NAT UDP support
- you are implementing a proxy client or server and want a standardized, extensible protocol spec
- you need stream multiplexing and connection migration in a proxy
When to avoid
- you need a ready-to-run proxy binary - this repo is only the specification, use mihomo, sing-box, or another listed implementation
- you need a simple TCP-only proxy without QUIC overhead
- you require guaranteed compatibility across protocol versions, since versions are not interoperable
Facets
library · maturity active
proxy networking security networking privacy censorship-circumvention cross-platform quic proxy-protocol 0-rtt udp-proxying tcp-proxying protocol-specification nat-traversal
1 source
- readme: https://github.com/tuic-protocol/tuic · fetched 2026-08-28 · 43c03eca3c22
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| tuic-protocol/tuic | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="tuic-protocol/tuic")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem