Trending repositories

1.t8y2 / motty

SSH, SFTP, port forwarding, VNC/RDP and an AI assistant、MCP in one native window — a Go desktop app built on Viva, with no webview.

• golang
• native
• rdp
• sftp
• ssh
• terminal
• +4 more

2.MHSanaei / 3x-ui

Supporting multi-protocol multi-user(Vmess, Vless, Trojan, ShadowSocks, Wireguard, Hysteria, Tunnel, Mixed, HTTP, Tun, MTProto، AmneziaWG)

• trojan
• vless
• vmess
• shadowsocks2022
• reality
• http
• +14 more

3.tailscale / tailscale

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

• wireguard
• oauth
• sso
• 2fa
• vpn
• tailscale

4.net-merge / net-merge

Use all your internet connections at once on Windows, macOS, Linux and Android: per-connection load balancing over Wi-Fi, Ethernet, mobile data and phone tethers

• windows
• networking
• load-balancing
• bandwidth-aggregation
• golang
• wintun
• +8 more

5.netbirdio / netbird

NetBird securely connects people, machines and AI agents across any network with one identity-based Zero Trust platform. Powered by peer-to-peer WireGuard®

• wireguard
• wireguard-vpn
• vpn
• nat-traversal
• mesh-networks
• mesh
• +4 more

6.SagerNet / sing-box

The universal proxy platform

7.caddyserver / caddy

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

• go
• web-server
• caddyfile
• http
• http-server
• reverse-proxy
• +9 more

8.juanfont / headscale

An open source, self-hosted implementation of the Tailscale control server

• tailscale
• tailscale-control-server
• wireguard
• tailscale-server

9.Billionmail / BillionMail

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

• email-marketing
• mail
• mailserver
• email
• server
• smtp
• +5 more

10.XTLS / Xray-core

Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.

• xray
• vless
• tunnel
• anticensorship
• vmess
• network
• +14 more

11.jamixm4-crypto / natbypass

No description provided by the repository host.

12.fatedier / frp

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

• proxy
• reverse-proxy
• tunnel
• nat
• go
• firewall
• +4 more

13.armanlife / firefox-vpn-client

Unofficial, open-source VPN client for Android, Windows, macOS, and Linux. Works with your own Mozilla account. Not affiliated with Mozilla.

• android-vpn
• fastly
• firefox-vpn
• free-to-use
• vpn-client

14.Mistgate / mistgate

Beta. Self-hosted panel for running a VPN for others: family, friends, a community or a small team. Hysteria2, VLESS REALITY and AmneziaWG, one link per person. Add servers from the browser over SSH; client-eye health checks and Telegram alerts; MCP for AI agents. Two static Go binaries, SQLite, no Docker.

• amneziawg
• censorship-circumvention
• cloudflare-warp
• golang
• hysteria2
• mcp-server
• +14 more

15.hezhanleiok / xehn

No description provided by the repository host.

16.TecharoHQ / anubis

Weighs the soul of incoming HTTP requests to stop AI crawlers

• defense
• security

17.knadh / listmonk

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.

• email-marketing
• newsletter
• newsletter-management
• mailing-list
• smtp
• self-hosted
• +7 more

18.chaitin / SafeLine

SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

• firewall
• http-flood
• security
• sql-injection
• waf
• web-application-firewall
• +14 more

19.cloudflare / cloudflared

Cloudflare Tunnel client

• cloudflare
• reverse-proxy
• cloudflare-tunnel
• zero-trust-network-access

20.v55448330 / lazy-balancer-v2

Caddy Reverse Proxy Balancer and WAF WebUI

21.HyNetworks / hysteria

Hysteria is powerful, lightning-fast, and censorship-resistant open-source proxy software

• golang
• proxy
• reliable-udp
• quic
• censorship-circumvention
• http-proxy
• +5 more

22.dagucloud / dagu

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.

• cron
• workflow-engine
• workflow-scheduler
• workflow-orchestration
• devops
• data-pipeline
• +14 more

23.passteque / gluetun

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.

• openvpn
• dns-over-tls
• mullvad
• windscribe
• private-internet-access
• docker
• +13 more

24.schollz / croc

Easily and securely send things from one computer to another :crocodile: :package:

• file-sharing
• tcp
• golang
• peer-to-peer
• data-transfer
• pake
• +1 more

25.bluenviron / mediamtx

Ready-to-use Media-over-QUIC / SRT / WebRTC / RTSP / RTMP / LL-HLS / MPEG-TS / RTP live media server and media proxy that allows to read, publish, proxy, record and playback real-time video and audio streams.

• rtsp
• rtp
• rtcp
• streaming
• golang
• go
• +14 more

26.wangwanjie / gately

Open-source, auditable network gateway for homelabs, NAS and servers: DDNS, STUN traversal, port forwarding with SNI routing, reverse proxy and web server, ACME certificates, WAF, Tailscale, frp, Cloudflare Tunnel, Docker and web terminal in one binary. Runs on Docker, fnOS, OpenWrt, Linux, macOS and Windows.

• acme
• ddns
• frp
• golang
• homelab
• nas
• +13 more

27.traefik / traefik

The Cloud Native Application Proxy

• microservice
• docker
• consul
• kubernetes
• load-balancer
• reverse-proxy
• +8 more

28.axllent / mailpit

An email and SMTP testing tool with API for developers

• email-testing
• go
• golang
• smtp-server
• smtp-relay
• smtp-testing
• +2 more

29.drakkan / sftpgo

Full-featured and highly configurable SFTP, HTTP/S, FTP/S and WebDAV server - S3, Google Cloud Storage, Azure Blob

• sftp-server
• go
• sftp
• scp
• docker
• prometheus
• +12 more

30.darrenburns / posting

The modern API client that lives in your terminal.

• automation
• cli
• developer-tools
• http
• rest
• rest-api
• +7 more

31.owasp-amass / amass

In-depth attack surface mapping and asset discovery

• go
• dns
• subdomain
• enumeration
• recon
• osint
• +7 more

32.BishopFox / sliver

Adversary Emulation Framework

• security-tools
• implant
• golang
• dns-server
• http
• c2
• +9 more

33.v2rayA / v2rayA

A web client for its own Xray-based core with global transparent proxy on Linux, Windows and macOS.

• v2ray
• shadowsocks
• trojan
• linux
• gui
• gfw
• +4 more

34.mickael-kerjean / filestash

:file_folder: Universal File Management Platform (for humans and agents)

• ftp
• sftp
• s3
• webdav
• git
• nfs
• +13 more

35.v2fly / v2ray-core

A platform for building proxies to bypass network restrictions.

• proxy
• network
• socks5
• shadowsocks
• v2ray
• vmess
• +7 more

36.oauth2-proxy / oauth2-proxy

A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers.

• cloud-infrastructure
• oauth2-proxy
• ssl
• sso
• hacktoberfest
• oauth2
• +2 more

37.m1k1o / neko

A self hosted virtual browser that runs in docker and uses WebRTC.

• docker
• virtual-browser
• golang
• webrtc
• self-hosted
• remote-control
• +3 more

38.bettercap / bettercap

The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks.

• password-sniffer
• mitm
• rogue-ap
• wifi
• hacking
• security
• +14 more

39.DNSCrypt / dnscrypt-proxy

dnscrypt-proxy 2 - A flexible DNS proxy, with support for encrypted DNS protocols.

• dnscrypt
• dnscrypt-proxy2
• doh
• dnscrypt-proxy
• dns-over-https
• dns
• +6 more

40.gravitational / teleport

The easiest, and most secure way to access and protect all of your infrastructure.

• ssh
• go
• bastion
• teleport-binaries
• certificate
• golang
• +14 more

41.safing / portmaster

🏔 Love Freedom - ❌ Block Mass Surveillance

• application-firewall
• dns
• firewall
• go
• golang
• privacy
• +5 more

42.slackhq / nebula

A scalable overlay networking tool with a focus on performance, simplicity and security

43.WhiteDNS / Soar-Server

Guided Soar server installer for Ubuntu 24.04 amd64, with Persian documentation and WhiteDNS IR/GLOBAL profiles

44.jpillora / chisel

A fast TCP/UDP tunnel over HTTP

• tunnel
• tcp
• http
• golang

45.go-acme / lego

Let's Encrypt/ACME client and library written in Go

• letsencrypt
• acme
• certificate
• tls
• security
• acme-client
• +4 more

46.envoyproxy / gateway

Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway

• envoy
• kubernetes
• gateway-api
• cncf
• go-control-plane
• api-gateway
• +1 more

47.nekohasekai / open-screen-sharing

Better Screen Sharing for Apple systems

• apple
• screen-sharing
• rdp
• vnc-viewer
• ios

48.openziti / ziti

The parent project for OpenZiti. Here you will find the executables for a fully zero-trust, programmable network @OpenZiti

• networking
• vpn-2
• appsec
• network
• zero-trust
• zero-trust-cloud
• +14 more

49.Shopify / toxiproxy

:alarm_clock: :fire: A TCP proxy to simulate network and system conditions for chaos and resiliency testing

• resiliency
• tcp-proxy
• go
• proxy
• chaos
• testing
• +3 more

50.pion / webrtc

Pure Go implementation of the WebRTC API

• go
• golang
• webrtc
• pion-webrtc
• ortc
• rtp
• +14 more

51.kubeshark / kubeshark

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.

• kubernetes
• golang
• rest
• grpc
• devops
• sniffer
• +14 more

52.gravitl / netmaker

Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.

• wireguard
• vpn
• mesh
• zero-trust
• devsecops
• k8s
• +14 more

53.0xERR0R / blocky

Fast and lightweight DNS proxy as ad-blocker for local network with many features

• ad-blocker
• adblocker
• dns
• self-hosted
• golang
• selfhosted
• +5 more

54.charmbracelet / wish

Make SSH apps, just like that! 💫

• hacktoberfest
• ssh

55.pomerium / pomerium

Pomerium is an identity and context-aware access proxy.

• reverse-proxy
• iam
• beyondcorp
• identity
• go
• identity-aware-proxy
• +5 more

56.OJ / gobuster

Directory/File, DNS and VHost busting tool written in Go

• go
• pentesting
• tool
• dns
• web

57.antoniomika / sish

HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.

• ngrok
• serveo
• ssh
• tunnel
• tcp
• websockets
• +2 more

58.bitmagnet-io / bitmagnet

A self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI, GraphQL API and Servarr stack integration.

• bittorrent
• dht
• prowlarr
• radarr
• selfhosted
• servarr
• +4 more

59.mochi-mqtt / server

The fully compliant, embeddable high-performance Go MQTT v5 server for IoT, smarthome, and pubsub

• mqtt
• mqtt-broker
• mqtt-server
• mqtt-smarthome
• golang
• iot
• +7 more

60.coredns / coredns

CoreDNS is a DNS server that chains plugins

• dns-server
• go
• cncf
• coredns
• plugin
• service-discovery

61.miekg / dns

DNS library in Go

• dnssec
• go
• dns-library
• dns

62.xjasonlyu / tun2socks

tun2socks - powered by gVisor TCP/IP stack

• golang
• tun2socks
• socks5
• gvisor
• tcpip-stack
• shadowsocks
• +12 more

63.yusing / godoxy

High-performance reverse proxy and container orchestrator for self-hosters

• docker
• go
• golang
• letsencrypt
• microservice
• reverse-proxy
• +3 more

64.ginuerzh / gost

GO Simple Tunnel - a simple tunnel written in golang

• go
• tunnel
• golang
• shadowsocks
• quic
• kcp
• +9 more

65.quic-go / quic-go

A production-ready QUIC implementation in pure Go

• quic
• quic-server
• protocol
• quic-client
• golang
• go
• +2 more

66.panjf2000 / gnet

🚀 gnet is a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go.

• event-driven
• event-loop
• networking
• non-blocking
• epoll
• kqueue
• +10 more

67.lucaslorentz / caddy-docker-proxy

Caddy as a reverse proxy for Docker

68.v2ray / v2ray-core

A platform for building proxies to bypass network restrictions.

• v2ray
• shadowsocks
• golang
• proxy
• socks
• socks5
• +2 more

69.ipfs / kubo

IPFS implementation in Go: a daemon that stores and serves content-addressed data, with a CLI, HTTP Gateway, and RPC API

• ipfs

70.dstotijn / hetty

An HTTP toolkit for security research.

• mitm
• proxy
• http
• pentesting
• infosec
• bugbounty

71.flannel-io / flannel

flannel is a network fabric for containers, designed for Kubernetes

• kubernetes
• network
• overlay-network
• docker
• go
• flannel
• +2 more

72.shellhub-io / shellhub

:computer: Get seamless remote access to any Linux device. Centralized SSH for the edge and cloud computing

• ssh
• iot
• linux
• ssh-tunnel
• shellhub
• cloud-computing
• +4 more

73.wneessen / go-mail

📧 Easy to use, yet comprehensive library for sending mails with Go

• golang
• smtp
• mail
• go
• rfc5322
• go-mail
• +3 more

74.k8gb-io / k8gb

A cloud native Kubernetes Global Balancer

• gslb
• kubernetes-operator
• k8s
• cloud-native
• balancer
• kubernetes-global-balancer
• +7 more

75.wader / fq

fq - jq for binary formats. Tool, language and decoders for working with binary formats.

• jq
• binary
• hexdump
• go
• json
• decode
• +7 more

76.elazarl / goproxy

An HTTP proxy library for Go

77.dragonflyoss / dragonfly

Delivers efficient, stable, and secure data distribution and acceleration powered by P2P technology, with an optional content‑addressable filesystem that accelerates OCI container launch.

• p2p
• registry
• cncf
• nydus
• cloud-native
• docker-image
• +1 more

78.sipcapture / homer

HOMER - 100% Open-Source SIP, VoIP, RTC Packet Capture & Monitoring

• monitoring
• troubleshooting
• voip
• rtc
• pcap
• flow
• +14 more

79.alebeck / boring

The `boring` SSH tunnel manager

80.owenthereal / upterm

Instant Terminal Sharing

• terminal
• sharing
• ssh
• golang
• tools
• upterm

81.minekube / gate

Build efficient Bedrock & Java Minecraft networks with multi-version support. Powers global Connect network at production scale. Runs with 10MB.

• minecraft-proxy
• minecraft
• minecraft-network
• minecraft-server
• proxy
• go
• +11 more

82.NodePassProject / nodepass

A secure, efficient TCP/UDP tunneling solution that delivers fast, reliable access across network restrictions using pre-established TCP/QUIC/WebSocket or HTTP/2 connections.

• api-rest
• connection-pooling
• cybersecurity
• devops
• golang
• http2
• +14 more

83.cloudwego / netpoll

A high-performance non-blocking I/O networking framework focusing on RPC scenarios.

• rpc
• golang
• network-programming
• net
• high-performance

84.gliderlabs / ssh

Easy SSH servers in Golang

• ssh
• ssh-server
• golang-package
• golang

85.offen / docker-volume-backup

Backup Docker volumes locally or to any S3, WebDAV, Azure Blob Storage, Dropbox, Google Drive or SSH compatible storage

• docker
• docker-volume
• backup
• docker-compose
• docker-swarm
• s3
• +2 more

86.krakend / krakend-ce

KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.

• api-gateway
• microservices
• backend-services
• reverse-proxy
• cloud-native
• microservice
• +8 more

87.evilsocket / xrayArchived

XRay is a tool for recon, mapping and OSINT gathering from public networks.

• osint
• security
• network
• shodan
• intelligence
• mapping

88.Safe3 / openresty-manager

Modern, secure, and elegant server control panel, alternative to OpenResty Edge and Nginx Proxy Manager.

• free-ssl-certificates
• home-server
• nginx
• openresty
• panel
• openresty-manager
• +14 more

89.goshs-labs / goshs

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.

• golang
• http-server
• https-server
• ctf
• devtools
• file-transfer
• +14 more

90.mailhog / MailHog

Web and API based SMTP testing

91.TykTechnologies / tyk

Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)

• go
• api
• api-management
• api-gateway
• tyk
• microservices
• +14 more

92.shazow / ssh-chat

Chat over SSH.

• ssh-chat
• ssh
• chat
• server

93.easegress-io / easegress

A Cloud Native traffic orchestration system. (CNCF Project)

• go
• http
• api-gateway
• gateway
• traffic
• load-balancer
• +13 more

94.SpectoLabs / hoverfly

Lightweight service virtualization/ API simulation / API mocking tool for developers and testers

• api-simulation
• golang
• proxy
• mitm
• testing-tools
• mocking
• +10 more

95.pkg / sftp

SFTP support for the go.crypto/ssh package

• go
• sftp

96.ContentSquare / chproxy

Open-Source ClickHouse http proxy and load balancer

• clickhouse
• proxy
• clickhouse-proxy
• load-balancer

97.tg123 / sshpiper

The missing reverse proxy for ssh scp

• ssh
• ssh-connection
• reverse-proxy
• two-factor-authentication
• auditing
• google-authenticator
• +6 more

98.jacksontj / promxy

An aggregating proxy to enable HA prometheus

• prometheus
• prometheus-proxy
• golang
• promql
• http
• proxy
• +7 more

99.lightningnetwork / lnd

Lightning Network Daemon ⚡️

• bitcoin
• lightning-network
• blockchain
• micropayments
• lightning
• protocol
• +4 more

100.foxcpp / maddy

✉️ Composable all-in-one mail server.

• imap
• smtp
• mail
• dkim
• dmarc
• spf
• +1 more