proxysu

proxysu/ProxySU

C# MIT Security low-activity Single maintainer risk

Xray,V2ray,Trojan,NaiveProxy, Trojan-Go, ShadowsocksR(SSR),Shadowsocks-libev及相关插件,MTProto+TLS 一键安装工具,windows下用(一键科学上网)

5.7k stars
1.5k forks
slow
GitHub +3 / week

5.7k

Stars

1.5k

Forks

23

Open issues

6

Contributors

v4.3.0 21 Sep 2025

AI Analysis

ProxySU is a Windows GUI tool for one-click installation and configuration of multiple proxy protocols (V2ray, Xray, Trojan, NaiveProxy, Trojan-Go, Shadowsocks, Brook, and MTProto+TLS) on Linux VPS servers. It serves users seeking to set up circumvention proxies without technical expertise, offering IPv6 support and language localization. This tool is specialized for end-users in restricted network environments, not for general-purpose infrastructure or enterprise deployment.

Security Application Discovery value: 4/10
Documentation 7/10
Activity 4/10
Community 7/10
Code quality 5/10

Inferred from signals mentioned in the README (tests, CI, type safety) — not a review of the actual code.

Overall score 6/10

AI's overall editorial judgment — not an average of the bars above, can weigh other factors too.

proxy-deployment circumvention-tool windows-vpn-client linux-installer network-privacy
MIT licensed Niche/specialized use case Popular Beginner friendly Production ready
Deep Analysis · Based on README and public signals
3w ago

Windows GUI tool for one-click VPS proxy server deployment across Xray, V2ray, Trojan, and other protocols

ProxySU is a Windows desktop application (WPF/C#) that automates the installation of censorship-circumvention proxy protocols — Xray, V2ray, Trojan, NaiveProxy, Trojan-Go, Shadowsocks variants, and MTProto — on remote VPS hosts via SSH. Its primary audience is Chinese-speaking individuals with limited Linux expertise who want to self-host a proxy server without manual command-line configuration. It reduces a multi-step technical process to a GUI form, SSH credentials, and a single button click. The tool occupies a specific operational niche: VPS server-side provisioning from a Windows client, which differentiates it from client-side proxy managers.

Origin

Created in March 2020 during a period of heightened VPN enforcement in China. Grew as Xray and V2ray protocols matured and demand for self-hosted censorship circumvention increased among non-technical users.

Growth

Accumulated ~5,700 stars over six years, indicating steady organic growth driven by word-of-mouth in Chinese tech communities, YouTube tutorials, and third-party wikis. Growth appears to have plateaued — 2 stars in the last 7 days suggests the project has reached a stable but modest audience rather than experiencing recent momentum. The 1,509 forks suggest meaningful engagement beyond passive interest.

In production

Third-party tutorial pages and YouTube videos exist (referenced in README), indicating some organic adoption in Chinese-speaking communities. Fork count of 1,509 is substantial relative to star count, suggesting active use and customization. No enterprise or organizational usage documented. Adoption appears concentrated among individual self-hosters, likely predominantly Chinese-speaking.

Code analysis
Architecture

Likely a WPF desktop application targeting .NET Framework 4.8+. Appears to use SSH.NET library to establish SSH tunnels to remote VPS hosts and execute shell commands to install and configure proxy software. Likely bundles or downloads proxy binaries at install time rather than shipping them. QRCoder integration suggests it generates shareable connection QR codes. Newtonsoft.Json likely handles config generation for proxy protocols.

Tests

not documented in README

Maintenance

Last push was January 14, 2026 — approximately 5 months before current date. This indicates the project is not abandoned but is not under rapid active development. For a utility tool in a slowly-evolving domain, this cadence is acceptable. Issues channel and Telegram group appear to remain active based on README references. The project is likely in maintenance mode rather than feature growth.

Honest verdict

ADOPT IF: you are a Windows user with a fresh VPS and want to self-host a proxy server without learning Linux CLI, especially if you want Xray/V2ray/Trojan with TLS configured correctly in one step. AVOID IF: you need production reliability guarantees, are running on non-Debian/Ubuntu systems, have an existing proxy installation you want to reconfigure, or need ongoing automated management beyond initial deployment. MONITOR IF: you rely on specific protocols (e.g., Trojan-Go, Brook) that may fall out of active upstream support, since the tool's value depends on tracking upstream protocol versions.

Independent dimensions

Mainstream potential

2/10

Technical importance

5/10

Adoption evidence

4/10

Risks
  • Protocol landscape shifts rapidly — if upstream projects (Xray, Trojan-Go, etc.) release breaking changes, the tool may lag in compatibility.
  • Requires root SSH access to the target VPS, which is a significant security exposure if the tool is ever compromised or distributed through unofficial channels.
  • Maintenance pace appears to have slowed to occasional updates; complex multi-protocol support with low test coverage documentation increases regression risk.
  • Legal and operational risk is inherent to the use case — the tool's purpose may expose users to legal risk depending on jurisdiction.
  • Windows-only constraint limits the audience and makes integration with automated or headless workflows impossible.
Prediction

Likely to persist as a niche maintenance project serving a stable but shrinking audience as alternative one-click scripts and web panels (like X-UI) offer browser-based alternatives with more active development.

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Languages

C#
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Information

Language
C#
License
MIT
Last updated
6mo ago
Created
77mo ago
Analyzed with
anthropic/claude-haiku-4-5

Stars over time

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Contributors over time

Top 100 contributors only — repos with more will plateau at 100.

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vs. alternatives
2dust/v2rayN

v2rayN is a Windows client for connecting to existing proxy servers; ProxySU serves the complementary function of deploying the server side. They address different ends of the same workflow and are not direct substitutes.

233boy/v2ray (shell scripts)

Shell script installers require the user to be on the Linux host itself via terminal. ProxySU's differentiator is operating from a Windows GUI over SSH, lowering the barrier for users uncomfortable with Linux CLI.

mack-a/multi-v2ray

Similar server-side installation concept but CLI-based and run on the server. ProxySU targets users who prefer to never touch a terminal directly.

Epodonios/v2ray-configs

Config sharing repository, not an installation tool. Serves a different need — users who want pre-made configs rather than self-hosted servers.