husi

🐯 Husi is a powerful, open-source and highly customizable proxy client for Android and desktop, built around the modern sing-box ecosystem.

Designed for users who want more control over their proxy connections, Husi combines advanced routing and DNS features, subscription management, per-app proxy, multiple proxy protocols, and an extensible plugin system in one application.

🚀 Main Features

• Powered by sing-box — built around the sing-box ecosystem for modern proxy, routing, DNS, and VPN capabilities.

• Wide protocol support — supports a broad range of protocols including Shadowsocks, VMess, VLESS, Trojan, Hysteria2, TUIC, AnyTLS, NaiveProxy, Mieru, ShadowQUIC and other protocols provided by the core or plugins.

• Subscription management — import, organize, update, and manage multiple remote profiles and proxy groups.

• Advanced routing — create flexible rules based on domains, IP addresses, GeoIP/GeoSite data, DNS responses, applications, and network conditions.

• Per-App Proxy — choose which Android applications should use the proxy and which should connect directly.

• Advanced DNS — supports local DNS, UDP, TCP, TLS, HTTPS, QUIC and HTTP/3 DNS configurations, together with advanced DNS routing and Fake DNS capabilities.

• TUN/VPN mode — route device traffic through the configured proxy using Android's VPN service.

• Proxy groups — organize servers and configurations into groups and easily switch between available nodes.

• Configuration editor — inspect and customize detailed proxy, routing, DNS, and core settings directly within the application.

• QR & link importing — quickly import supported configurations and deep links.

🌐 Advanced Routing & DNS

Husi provides extensive control over how traffic is handled.

You can configure different rules for domains, IP addresses, DNS queries and applications, allowing selected traffic to bypass the proxy while other traffic is routed through a chosen proxy or group.

Its DNS system supports multiple transport types including:

UDP • TCP • TLS • HTTPS • QUIC • HTTP/3

Husi also provides Fake DNS and advanced DNS response matching through its sing-box-based routing system.

📱 Per-App Proxy

With Per-App Proxy, you can decide exactly which Android applications should use the VPN tunnel.

This makes it possible to:

• Proxy only selected applications • Exclude selected applications • Keep local or sensitive apps outside the tunnel • Build different routing policies for different apps

🧩 Plugin System

Husi includes an extensible plugin architecture for protocols or components that are not bundled directly into the main application.

Plugins are distributed separately, particularly on Android, and can extend protocol support when required.

Supported plugin providers include Husi, Exclave, SagerNet, and MatsuriDayo. Because plugins use external binaries, users should only install plugins from providers they completely trust.

🎛️ Built for Customization

Husi is designed around the idea that advanced users should be able to control their connection instead of being limited to a simplified interface.

From proxy groups and routing rules to DNS servers, network interfaces, certificates, and per-app policies, Husi exposes a large portion of the underlying networking capabilities for advanced configuration.

🔓 Open Source

Husi is released under the GPL-3.0-or-later license.

The source code is publicly available on GitHub, together with documentation, build instructions, protocol information, and development resources.

Husi is available for Android, Windows, macOS, and Linux, with platform-specific distribution packages.

📦 Distribution

Android releases are provided as architecture-specific APKs rather than a single universal/fat build. Desktop versions are available for Windows, macOS, and Linux in several package formats.