A modern private BitTorrent tracker platform

An IETF MASQUE implementation in Go

Userspace wireguard and network monitor

Simple, scriptable, secure forward proxy

DarkFlare Firewall Piercing (TCP over CDN)

Retry a command with exponential backoff and jitter (+ Starlark expressions)

Chained HTTP proxy that supports arbitrary TCP traffic tunneled over HTTP proxies using encapsulated HTTP requests

Access large archives as a filesystem efficiently, e.g., TAR, RAR, ZIP, GZ, BZ2, XZ, ZSTD archives

Go REPL Open Language

SOCKS Protocol Version 5 Library in Go. Full TCP/UDP and IPv4/IPv6 support

🕵 Privacy guide, data security, anonymity techniques

🚀 fgprof is a sampling Go profiler that allows you to analyze On-CPU as well as Off-CPU (e.g. I/O) time together.

🔒 Let's DANE is an experimental way to enable the use of DANE/TLSA in browsers and other apps using a lightweight proxy.

Fast, high quality alternative to math/rand and golang.org/x/exp/rand

UDP/TCP tunnel over the QUIC protocol

Simplified version of curl written in pure Go with additional features

High performance PPTP/L2TP/SSTP/PPPoE/IPoE server for Linux

Detect TLS in TLS.

Forum for discussing Internet censorship circumvention

Updated list of public BitTorrent trackers

Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go

OB-UDPST is a client/server utility to do UDP-based IP capacity measurements (see TR-471 for details).

Zenity dialogs for Golang, Windows, macOS

building and applying patches to binary files

Given an existing docker container, prints the command line necessary to run a copy of it.

Wiretap is a transparent, VPN-like proxy server that tunnels traffic via WireGuard and requires no special privileges to run.

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev