Generate RBS files from .proto files

RBS::Trace collects argument types and return value types using TracePoint, and inserts inline RBS type declarations into files.

RuboCop extension for RBS file.

Language server for Ruby.

A set of tools for building reliable services of any complexity

Symbiont is a cool implementation of proc-objects execution algorithm: in the context of other object, but with the preservation of the closed environment of the proc object and with the ability of control the method dispatch inside it. A proc object is executed in three contexts: in the context of required object, in the context of a closed proc's environment and in the global (Kernel) context.

Ruby completion engine inspired by jedi

ClassMetrix allows you to easily extract and compare constants and class methods across multiple Ruby classes, generating clean markdown tables for analysis and documentation.

connpass API v2 client for Ruby

Digital Cookie is the official platform for managing sales of Girl Scout cookies. This client provides an excellent way to teach Girl Scouts about programming in a domain they are familiar with.

API client for doorkeeper.jp

Calculate the earned value of a project

The library provides functionality to calculate the expiration from different dates and time objects.

Getargv is a gem that allows you to query the arguments of other processes as an array or string. This gem only supports macOS because the KERN_PROCARGS2 sysctl only exists in xnu kernels, BSD or Linux users should just read /proc/$PID/cmdline which is much easier and faster, Solaris users should use pargs. This gem requires you have [libgetargv](https://getargv.narzt.cam/) installed. To limit the getargv gem to Apple OSs add it to your Gemfile like so: gem "getargv", "~> 0.3.9", platforms: :ruby, install_if: RbConfig::CONFIG["host_os"].include?("darwin")

A super simple gem to get the root directory for any given git repository.

A rich language which compiles to ruby. Including type annotations, type checking, macros, annotations, enums and more

Build and coordinate AI agents that work together to accomplish complex tasks.

Gitlab CLI in ruby, use gem gitlab

JSONRPC Interface for Ruby projects realised in object oriented way. JRPC Request, JRPC Notification, JRPC Response, JRPC Error Response, JRPC Object Builder and JRPC Error Codes.

Ioc container for ruby 3+