The fastest path to AI-powered full stack observability, even for lean teams.

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

tmux source code

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTMP, RTMP…

Modern HTTP benchmarking tool

Command-line JSON processor

Open-source KVM software

A code-searching tool similar to ack, but faster.

Zstandard - Fast real-time compression algorithm

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

Linux shell for iOS

OpenCore bootloader

A single-header ANSI C gui library

High Performance Web Platform Based on Nginx and LuaJIT

OpenVPN is an open source VPN daemon

mimalloc is a compact general purpose allocator with excellent performance.

Distributed PostgreSQL as an extension

A fast, light-weight proxy for memcached and redis

OpenZFS on Linux and FreeBSD

A simple Minecraft clone written in C using modern OpenGL (shaders).

The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....

iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool

Disque is a distributed message broker

proxychains - a tool that forces any TCP connection made by any given application to follow through proxy like TOR or any other SOCKS4, SOCKS5 or HTTP(S) proxy. Supported auth-types: "user/pass" fo…

Reparent a running program to a new terminal

Low-level unprivileged sandboxing tool used by Flatpak and similar projects

Flexible I/O Tester

ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

Generic command line non-JVM Apache Kafka producer and consumer