Showing 520 open source projects for "vpn source code"

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  • 1
    AmneziaWG for Windows

    AmneziaWG for Windows

    AmneziaWG client for Windows

    AmneziaWG for Windows is a dedicated Windows client designed for securely connecting to VPN servers using the AmneziaWG protocol. Based on the WireGuard for Windows project, it provides a familiar and efficient interface while adding support for AmneziaWG's enhanced privacy and censorship-resistance capabilities. The client uses the high-performance Wintun network driver to deliver fast and reliable VPN connections. As the official Windows implementation of AmneziaWG, it offers a trusted way...
    Downloads: 184 This Week
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  • 2
    AmneziaWG Go

    AmneziaWG Go

    AmneziaWG VPN protocol

    AmneziaWG Go is the Go implementation of the AmneziaWG VPN protocol. It is based on WireGuard-Go but adds traffic obfuscation features intended to make VPN traffic harder to detect by Deep Packet Inspection systems. The project keeps WireGuard’s general simplicity and performance goals while changing packet behavior to reduce recognizable protocol signatures. It can create and run tunnel interfaces from the command line and can be configured with AmneziaWG tools or standard network...
    Downloads: 34 This Week
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  • 3
    WireGuard for Windows

    WireGuard for Windows

    Fully-featured WireGuard client for Windows

    WireGuard for Windows is the official full-featured WireGuard client for Microsoft Windows, built to provide native VPN functionality using the high-performance WireGuardNT kernel driver. The application delivers an integrated graphical and service-based experience that aligns with standard Windows networking, access control, and service management capabilities. It is the recommended method for running WireGuard on Windows systems and supports modern versions of the operating system across...
    Downloads: 68 This Week
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  • 4
    Tailscale

    Tailscale

    The easiest, most secure way to use WireGuard and 2FA

    Tailscale is an open-source zero-configuration VPN and networking solution that makes it simple to create secure, private networks across devices by leveraging WireGuard under the hood. It lets users connect computers, servers, mobile devices, and cloud instances together with peer-to-peer encrypted tunnels without dealing with complex firewalls, NAT rules, or key distribution headaches.
    Downloads: 135 This Week
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  • 5
    WireGuard Go

    WireGuard Go

    This is an implementation of WireGuard in Go

    WireGuard-Go is the official userspace implementation of the WireGuard VPN protocol written in Go, providing a portable alternative to kernel-level deployments. The project enables systems that cannot run the native kernel module to still create secure WireGuard tunnels by operating entirely in user space. When executed, the program creates a virtual network interface that can be configured using standard networking tools such as wg and ip, closely mirroring the behavior of kernel...
    Downloads: 8 This Week
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  • 6
    EdgeVPN

    EdgeVPN

    The immutable, decentralized, statically built p2p VPN

    Fully Decentralized. Immutable. Portable. Easy to use Statically compiled VPN and a reverse proxy over p2p. EdgeVPN uses libp2p to build private decentralized networks that can be accessed via shared secrets.
    Downloads: 22 This Week
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  • 7
    Quint Code

    Quint Code

    Structured reasoning framework for Claude Code, Gemini, and Cursor

    Quint Code is a structured reasoning and decision-support framework aimed at making AI-assisted software engineering and decision workflows more rigorous and auditable. It implements the First Principles Framework (FPF) to guide users and AI tools through hypothesis generation, logical verification, evidence gathering, and documented decision making, reducing reliance on ad hoc or “vibe” coding. Instead of accepting the first plausible answer generated by an AI assistant, Quint Code...
    Downloads: 0 This Week
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  • 8
    WG Tunnel Desktop

    WG Tunnel Desktop

    A WireGuard and AmneziaWG client for desktop with a kill switch.

    WG Tunnel Desktop is a free and open-source desktop client for managing WireGuard and AmneziaWG VPN tunnel configurations. It is designed for users who want a flexible desktop VPN tool with strong privacy controls and support for modern tunneling protocols. The application supports Windows and Linux, with macOS support planned for the future. WG Tunnel Desktop runs tunnels through a system daemon, allowing VPN connections to operate independently from the graphical interface. ...
    Downloads: 23 This Week
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  • 9
    Xray Core

    Xray Core

    Xray, Penetrates Everything. Also the best v2ray-core

    Xray-core is an enhanced superset of v2ray-core, providing a high-performance privacy proxy framework supporting XTLS. It offers full compatibility with v2ray configs, supports multiple protocols, advanced routing, and is distributed as a single executable.
    Downloads: 208 This Week
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  • 10
    MasterDnsVPN

    MasterDnsVPN

    Advanced DNS tunneling VPN for censorship bypass, optimized beyond DNS

    MasterDnsVPN is a research-oriented DNS tunneling VPN project that carries TCP traffic through DNS queries and responses. It is designed for restrictive network environments where DNS may remain available even when other connection methods are limited. The project focuses on stability, speed, and compatibility across different resolver behaviors. It uses a custom protocol with ARQ, low overhead, resolver balancing, and multipath behavior to improve performance under packet loss. MasterDnsVPN...
    Downloads: 30 This Week
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  • 11
    Pomerium

    Pomerium

    Pomerium is an identity and context-aware access proxy

    Secure, context-aware access that just works. Access internal resources securely. Implement zero trust. Achieve compliance. All without the headache of a VPN. For teams that prefer a hosted solution while keeping data governance. For organizations that need advanced scaling, access control, and governance capabilities. IT and developers need a scalable access control solution to keep users productive, happy, and secure. Pomerium uses identity and context to ensure secure access to internal...
    Downloads: 14 This Week
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  • 12
    3X-UI

    3X-UI

    Xray panel supporting multi-protocol multi-user expire day

    3X‑UI is an enhanced fork of the X‑UI project, serving as a multifunctional web panel to manage VPN services. It supports multi‑protocol configurations (like VMess, VLESS, Trojan, Shadowsocks, WireGuard), offers traffic and user limits, SSL management, multilingual support, and integrates Telegram notifications for system events. Advanced, open-source web-based control panel designed for managing Xray-core server. It offers a user-friendly interface for configuring and monitoring various VPN and proxy protocols. ...
    Downloads: 37 This Week
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  • 13
    Open Code Review

    Open Code Review

    Open-source & free, battle-tested at Alibaba's scale

    Open Code Review is an AI-powered command-line code review tool. It originated from Alibaba’s internal AI review assistant and was later released as an open-source project for broader developer use. The tool reads Git diffs, analyzes changed files, and generates structured review comments with line-level precision. It is designed to go beyond shallow diff feedback by letting the agent inspect full files, search the codebase, and use surrounding context.
    Downloads: 3 This Week
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  • 14
    AWL

    AWL

    Securely connect your devices into a private network

    Anywherelan (AWL) is a peer-to-peer mesh VPN solution designed to securely connect devices across diverse networks without relying on centralized servers. By leveraging WireGuard tunneling and built-in NAT traversal, AWL facilitates seamless device connectivity at the IP level, enabling users to access services like SSH, RDP, or self-hosted applications without complex configurations. Its decentralized architecture ensures that traffic flows directly between devices, enhancing privacy and...
    Downloads: 6 This Week
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  • 15
    cunicu

    cunicu

    A zeroconf peer-to-peer mesh VPN using Wireguard

    cunīcu is a user-space daemon managing WireGuard interfaces to establish a mesh of peer-to-peer VPN connections in harsh network environments. To achieve this, cunīcu utilizes a signaling layer to exchange peer information such as public encryption keys, hostname, advertised networks, and reachability information to automate the configuration of the networking links. From a user perspective, cunīcu alleviates the need of manual configuration such as exchange of public keys, IP addresses,...
    Downloads: 0 This Week
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  • 16
    Kilo

    Kilo

    Kilo is a multi-cloud network overlay built on WireGuard

    A multi-cloud network overlay built on WireGuard and designed for Kubernetes. Kilo can be installed on any Kubernetes cluster, allowing nodes located in different clouds or in different countries to form a single cluster. Kilo uses WireGuard, a performant and secure VPN, to create a mesh between the different nodes in a cluster. Kilo brings advanced networking functionality to Kubernetes clusters, like accessing Pods via VPN and creating multi-cluster services. Kilo connects nodes in a...
    Downloads: 0 This Week
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  • 17
    PIKAPIKA

    PIKAPIKA

    A beautiful, easy-to-use and ad-free comic and game client

    ...There are restricted levels of content in this APP (such as explicit/bloody/violent/drug abuse), users under the age of 18 must use it accompanied by a guardian, and please abide by local laws and regulations. Your star and issue are a great encouragement to developers, you can download the latest source code/installation package from the source warehouse, and express support/suggestions. VPN->Proxy->Distribution, if these three functions are set at the same time, you will access the proxy on your mobile phone's VPN, and use the proxy to request the diversion server. You can export any completed download to a zip and import it from another device. ...
    Downloads: 5 This Week
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  • 18
    revive Static Code

    revive Static Code

    6x faster, stricter, configurable, and extensible

    Fast, configurable, extensible, flexible, and beautiful linter for Go. Drop-in replacement of golint. Revive provides a framework for the development of custom rules, and lets you define a strict preset for enhancing your development & code review processes. Fast & extensible static code analysis framework for Go. Allows us to enable or disable rules using a configuration file. Allows us to configure the linting rules with a TOML file. 2x faster running the same rules as golint. Provides...
    Downloads: 0 This Week
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  • 19
    Sloc Cloc and Code (scc)

    Sloc Cloc and Code (scc)

    Sloc, Cloc and Code: scc is a very fast accurate code counter

    Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go. The tool is similar to cloc, sloccount and tokei. For counting the lines of code, blank lines, comment lines, and physical lines of source code in many programming languages. The goal is to be the fastest code counter possible, but also perform COCOMO calculations like sloccount, estimate code complexity similar to cyclomatic complexity calculators, and produce unique lines of code or DRYness metrics. ...
    Downloads: 2 This Week
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  • 20
    GeoIP

    GeoIP

    This project automatically generates GeoIP files in multiple formats

    GeoIP is a community-maintained project that generates and publishes enhanced GeoIP/Geo-database and IP-location/routing data in multiple formats (e.g. V2Ray .dat, MaxMind .mmdb, and others) to support proxy, VPN, or routing tools requiring IP-to-country/region resolution. Rather than depending solely on the official GeoLite2 data, geoip augments and merges data sources (especially for certain regions) to improve coverage or tailor by use-case (e.g. proxy-specific rules, private networks, or...
    Downloads: 29 This Week
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  • 21
    GooseRelayVPN

    GooseRelayVPN

    Socks5 VPN that tunnels raw TCP through Google Apps Script to your VPS

    GooseRelayVPN is a Go-based SOCKS5 VPN-style tunneling project that carries raw TCP traffic through a Google Apps Script relay to a user-controlled VPS exit server. Its local client accepts SOCKS5 traffic, encrypts TCP data with AES-256-GCM, and sends it through HTTPS requests toward a Google-facing endpoint. The Apps Script component acts as a relay and forwards encrypted data without holding the plaintext key. The VPS exit server decrypts the traffic, opens the real outbound connection,...
    Downloads: 4 This Week
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  • 22
    Hyprspace

    Hyprspace

    A Lightweight VPN Built on top of IPFS + Libp2p

    A Lightweight VPN Built on top of IPFS & Libp2p. Libp2p is a networking library created by Protocol Labs that allows nodes to discover each other using a Distributed Hash Table. Paired with NAT hole punching this allows Hyprspace to create a direct encrypted tunnel between two nodes even if they're both behind firewalls. Moreover! Each node doesn't even need to know the other's ip address prior to starting up the connection. This makes Hyprspace perfect for devices that frequently migrate...
    Downloads: 0 This Week
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  • 23
    NetBird

    NetBird

    Connect your devices into a secure WireGuard-based overlay network

    NetBird is an open-source solution that builds a WireGuard®-based overlay network enabling seamless, encrypted peer-to-peer connectivity without the complexity of firewall rules, port forwarding, or centralized VPN gateways. It integrates access control features such as SSO and MFA for secure, policy-driven networking. Every machine in the network runs NetBird Agent (or Client) that manages WireGuard.
    Downloads: 74 This Week
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  • 24
    Octelium

    Octelium

    A next-gen FOSS self-hosted unified zero trust secure access platform

    Octelium is an open source, self-hosted unified secure-access platform built for modern infrastructure and hybrid environments. It positions itself as more than a typical VPN; it supports zero-trust network access (ZTNA), “BeyondCorp”-style access, API/AI gateway functionality, and even serves as a PaaS-like deployment surface. One of its key strengths is identity-based, application-layer (L7) aware control, meaning access decisions are made per request, with context and policy rather than simple network-level allow/block rules. ...
    Downloads: 1 This Week
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  • 25
    Hysteria

    Hysteria

    Hysteria is a powerful, lightning fast and censorship resistant proxy

    Hysteria is a high-performance, censorship-resistant proxy and VPN-like networking tool designed to deliver fast, reliable connectivity over unstable or lossy networks by leveraging a custom UDP/QUIC-based transport layer that can masquerade as standard HTTP/3 traffic to evade detection. It supports a wide range of use cases including SOCKS5 and HTTP proxying, TCP/UDP forwarding, Linux TProxy for network redirection, and even tunneling via TUN interfaces, making it a flexible choice for...
    Downloads: 28 This Week
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