Ranked by Attention Score: stars gained over the last 90 complete days
1–100 of 205 by Attention Score · Aug 6, 2026 – Nov 3, 2026 (UTC)
Supporting multi-protocol multi-user(Vmess, Vless, Trojan, ShadowSocks, Wireguard, Hysteria, Tunnel, Mixed, HTTP, Tun, MTProto، AmneziaWG)
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
The easiest, most secure way to use WireGuard and 2FA.
An open source, self-hosted implementation of the Tailscale control server
NetBird securely connects people, machines and AI agents across any network with one identity-based Zero Trust platform. Powered by peer-to-peer WireGuard®
A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.
视频号、小程序、抖音、快手、小红书、直播流、m3u8、酷狗、QQ音乐等常见网络资源下载!
Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.
Easily and securely send things from one computer to another :crocodile: :package:
High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
Cloudflare Tunnel client
The Cloud Native Application Proxy
SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.
A scalable overlay networking tool with a focus on performance, simplicity and security
VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.
A self hosted virtual browser that runs in docker and uses WebRTC.
An email and SMTP testing tool with API for developers
Hysteria is powerful, lightning-fast, and censorship-resistant open-source proxy software
Adversary Emulation Framework
High-performance reverse proxy and container orchestrator for self-hosters
🏔 Love Freedom - ❌ Block Mass Surveillance
In-depth attack surface mapping and asset discovery
A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers.
The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks.
:file_folder: Universal File Management Platform (for humans and agents)
A platform for building proxies to bypass network restrictions.
A web client for its own Xray-based core with global transparent proxy on Linux, Windows and macOS.
Full-featured and highly configurable SFTP, HTTP/S, FTP/S and WebDAV server - S3, Google Cloud Storage, Azure Blob
Simple and easy to use DDNS. Support Aliyun, Tencent Cloud, Dnspod, Cloudflare, Callback, Huawei Cloud, Baidu Cloud, Porkbun, GoDaddy, Namecheap, NameSilo...
The modern API client that lives in your terminal.
The easiest, and most secure way to access and protect all of your infrastructure.
dnscrypt-proxy 2 - A flexible DNS proxy, with support for encrypted DNS protocols.
:alarm_clock: :fire: A TCP proxy to simulate network and system conditions for chaos and resiliency testing
Fast and lightweight DNS proxy as ad-blocker for local network with many features
一款轻量级、高性能、功能强大的内网穿透代理服务器。支持tcp、udp、socks5、http等几乎所有流量转发，可用来访问内网网站、本地支付接口调试、ssh访问、远程桌面，内网dns解析、内网socks5代理等等……，并带有功能强大的web管理端。a lightweight, high-performance, powerful intranet penetration proxy server, with a powerful web management terminal.
Let's Encrypt/ACME client and library written in Go
CoreDNS is a DNS server that chains plugins
A self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI, GraphQL API and Servarr stack integration.
Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway
:computer: Get seamless remote access to any Linux device. Centralized SSH for the edge and cloud computing
GO Simple Tunnel - a simple tunnel written in golang
Pomerium is an identity and context-aware access proxy.
Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.
tun2socks - powered by gVisor TCP/IP stack
A platform for building proxies to bypass network restrictions.
The parent project for OpenZiti. Here you will find the executables for a fully zero-trust, programmable network @OpenZiti
Backup Docker volumes locally or to any S3, WebDAV, Azure Blob Storage, Dropbox, Google Drive or SSH compatible storage
HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.
A production-ready QUIC implementation in pure Go
eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
A cloud native Kubernetes Global Balancer
Fullstack Workspace for Humans & Machines
Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)
IPFS implementation in Go: a daemon that stores and serves content-addressed data, with a CLI, HTTP Gateway, and RPC API
fq - jq for binary formats. Tool, language and decoders for working with binary formats.
🔥 Proxy is a high performance HTTP(S) proxies, SOCKS5 proxies,WEBSOCKET, TCP, UDP proxy server implemented by golang. Now, it supports chain-style proxies,nat forwarding in different lan,TCP/UDP port forwarding, SSH forwarding.Proxy是golang实现的高性能http,https,websocket,tcp,socks5代理服务器,支持内网穿透,链式代理,通讯加密,智能HTTP,SOCKS5代理,黑白名单,限速,限流量,限连接数,跨平台,KCP支持,认证API。
Delivers efficient, stable, and secure data distribution and acceleration powered by P2P technology, with an optional content‑addressable filesystem that accelerates OCI container launch.
gRPC to JSON proxy generator following the gRPC HTTP spec
✉️ Composable all-in-one mail server.
A cross-platform programmable network tool
Instant Terminal Sharing
Feature-rich single-binary file server for red teamers and developers. HTTP/S · WebDAV · FTP/SFTP · SMB · LDAP/S · NTLM hash capture · DNS/SMTP callbacks · TLS · Auth · Share links. A powerful python3 -m http.server replacement.
flannel is a network fabric for containers, designed for Kubernetes
🚀 gnet is a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go.
Full-featured BitTorrent client package and utilities
:white_check_mark: A Go library for email verification without sending any emails.
The missing reverse proxy for ssh scp
Real Intelligence Threat Analytics (RITA) is a framework for detecting command and control communication through network traffic analysis.
The fully compliant, embeddable high-performance Go MQTT v5 server for IoT, smarthome, and pubsub
📧 Easy to use, yet comprehensive library for sending mails with Go
Modern, secure, and elegant server control panel, alternative to OpenResty Edge and Nginx Proxy Manager.
P2P Docker registry capable of distributing TBs of data in seconds
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
Lightning Network Daemon ⚡️
KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.
An easy to set up and use SSH honeypot, a fake SSH server that lets anyone in and logs their activity
Bulk domain availability checking via RDAP, DNS, and WHOIS, with prefix/suffix permutations, regex patterns, MCP, and multiple output formats
An archiving tool with an IM-style interface that prioritizes privacy and accessibility, integrated with various archival services including Internet Archive, archive.today, Ghostarchive, IPFS, Telegraph, and file systems.
Build efficient Bedrock & Java Minecraft networks with multi-version support. Powers global Connect network at production scale. Runs with 10MB.
Fortio load testing library, command line tool, advanced echo server and web UI in go (golang). Allows to specify a set query-per-second load and record latency histograms and other useful stats.
HOMER - 100% Open-Source SIP, VoIP, RTC Packet Capture & Monitoring
Golang package that generates clean, responsive HTML e-mails for sending transactional mail
Lightweight service virtualization/ API simulation / API mocking tool for developers and testers
Bulk port forwarding Kubernetes services for local development.
A high-performance non-blocking I/O networking framework focusing on RPC scenarios.
A crypto-secure Reliable-UDP library for Golang with FEC support.