The open-source observability platform everyone needs!

htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'.

libfaketime modifies the system time for a single application

bcrypt-ruby is a Ruby binding for the OpenBSD bcrypt() password hashing algorithm, allowing you to easily store a secure hash of your users' passwords.

A java agent to generate method mappings to use with the linux `perf` tool

Cross-platform asynchronous I/O primitives for scalable network clients and servers.

Ruby extension to parse, deparse and normalize SQL queries using the PostgreSQL query parser

Ruby on SQLite

Libxml bindings for Ruby.

Simple interface to libmagic for Ruby Programming Language