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EasyTier

Decentralized, high-performance VPN built with Rust and Tokio

VPN & Zero Trust Networks

EasyTier delivers a secure, cross‑platform virtual private network with decentralized nodes, zero‑config deployment, and intelligent routing, supporting AES‑GCM, WireGuard, and NAT traversal for seamless connectivity.

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Overview

Overview

EasyTier is a Rust‑based virtual private network that eliminates the need for central servers. Each node operates as an equal peer, enabling secure point‑to‑point links across Windows, macOS, Linux, FreeBSD, Android, and a range of CPU architectures. The solution offers zero‑config binaries, a web management UI, and command‑line tools for quick setup.

Capabilities

The platform provides AES‑GCM and WireGuard encryption, intelligent latency‑aware routing, and robust NAT traversal (UDP, IPv6, KCP/QUIC) to maintain performance even in high‑loss environments. Subnet proxying lets nodes expose local networks to peers, while the built‑in UDP loss resistance optimizes bandwidth. Deployment options include pre‑built binaries, Cargo installation, Docker images, and one‑click service registration, making it suitable for developers, small teams, and edge devices.

Who Should Use It

Ideal for users needing a private overlay network without relying on third‑party services, especially when operating behind NATs or across heterogeneous platforms. The flexible interface (web, CLI, client) and cross‑platform support simplify adoption in diverse environments.

Highlights

Decentralized peer‑to‑peer architecture with no central server
Cross‑platform binaries and zero‑config deployment
Intelligent latency‑aware routing and automatic path selection
Built‑in NAT traversal with UDP/IPv6 and KCP/QUIC loss resistance

Pros

  • High performance zero‑copy data path
  • Supports AES‑GCM and WireGuard encryption
  • Easy installation via binaries, Docker, or Cargo
  • Multiple operation modes: web UI, CLI, and client

Considerations

  • Network secret management is manual
  • Advanced features may require networking expertise
  • Community shared nodes can have bandwidth limits
  • No native mobile app beyond Android binary

Managed products teams compare with

When teams consider EasyTier, these hosted platforms usually appear on the same shortlist.

Tailscale logo

Tailscale

Zero-trust mesh VPN that connects devices with WireGuard encryption and no central server

Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.

Fit guide

Great for

  • Small to medium teams needing a private overlay network
  • Developers who want a self‑hosted VPN without central services
  • Edge devices operating behind NATs on diverse OS/architectures
  • Ad‑hoc networks where quick, secure connectivity is required

Not ideal when

  • Enterprises requiring integrated SSO or AAA solutions
  • Use cases demanding guaranteed SLA from a provider
  • Environments with strict firewalls blocking UDP/WS traffic
  • Users needing polished native mobile applications for iOS

How teams use it

Remote development across NATs

Secure, low‑latency connections between developers' machines without exposing public IPs.

IoT device fleet connectivity

Devices share subnets securely, enabling centralized monitoring and control.

Cross‑region microservice mesh

Services discover each other with intelligent routing, improving response times.

Ad‑hoc gaming LAN

Players connect directly without a central server, achieving minimal latency.

Tech snapshot

Rust85%
Vue8%
TypeScript2%
Shell2%
Batchfile1%
Kotlin1%

Tags

zerotiertailscalep2pvpnnat-traversalrust

Frequently asked questions

How does EasyTier handle NAT traversal?

It uses UDP and IPv6 traversal techniques, plus KCP/QUIC proxies to maintain connectivity when direct P2P fails.

What encryption methods are available?

EasyTier supports AES‑GCM and WireGuard encryption for protecting traffic.

Can I run EasyTier on a router or embedded device?

Yes, binaries are available for ARM and MIPS architectures, and there is an OpenWrt LuCI package.

Is there a graphical interface for configuration?

A web management UI is provided, and a desktop GUI can be installed via Homebrew on macOS.

Do I need to host my own public nodes?

No, you can use the free shared public nodes, or deploy your own for private networks.

Project at a glance

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LicenseLGPL-3.0
Repo age2 years old
Last commit3 days ago
Primary languageRust

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