LocalBus is a lightweight yet powerful pub/sub system for Ruby applications that enables decoupled communication within a single process. It offers both non-blocking I/O and thread pool processing modes, robust error handling, and fine-grained concurrency controls. Perfect for organizing event-driven architectures, handling background jobs, and managing complex workflows without external dependencies."

RDF.rb extension that provides RSpec matchers and shared examples for RDF objects.

Unlock the Power of AI Right from Your Terminal! AIA is a revolutionary CLI console application designed for generative AI workflows. With AIA, you can effortlessly manage prompts, integrate seamlessly with shell and embedded Ruby (ERB), and engage in interactive chats, all while harnessing advanced automation features. Experience a new level of productivity with dynamic prompt management, tailored directives, and comprehensive history tracking. AIA supports callback functions (Tools) and model context protocol (MCP) servers, making it the ultimate tool for developers, power users, and AI enthusiasts alike. Transform your command line into a powerhouse of creativity and efficiency. Elevate your workflow with AIA and unleash the full potential of AI at your fingertips!

Yet another approach to revisit the service object pattern in Ruby, but this time focusing on the unique, opinionated, moderately obtrusive, but not mandatory features.

Email Verification that’s astonishingly easy and low-cost. See https://emailable.com for details.

CLI Templating System and String Formatter

Manage the parameterized prompts (text) used in generative AI (aka chatGPT, OpenAI, et.al.) using storage adapters such as FileSystemAdapter, SqliteAdapter, and ActiveRecordAdapter.

Rocket Job Mission Control is the Web user interface to manage Rocket Job.

A Sequel adapter for Google's BigQuery

Create a Slack bot that is smart and so easy to expand, create new bots on demand, run ruby code on chat, create shortcuts, chatGPT, DALL-E, Whisper... The main scope of this gem is to be used internally in the company so teams can create team channels with their own bot to help them on their daily work, almost everything is suitable to be automated!! slack-smart-bot can create bots on demand, create shortcuts, run ruby code, use chatGPT, DALL-E or Whisper... just on a chat channel. You can access it just from your mobile phone if you want and run those tests you forgot to run, get the results, restart a server, or have a chatGPT session... no limits.

An automatically generated USPS API Client based on the official USPS User Guides

A simple gem to help you whoop your logs into shape.

A library for generating QR Codes for the e-invoice standard by ZATCA in Saudi Arabia.

`agent99` is a Ruby gem designed to facilitate the creation and management of smart agents, providing a straightforward interface for tasks such as natural language processing, context handling, and conversing with various AI models. It allows developers to smoothly integrate and utilize AI capabilities within Ruby applications while ensuring flexibility and ease of customization.

`ai_client` is a versatile Ruby gem that offers a seamless interface for integrating a wide range of AI service providers through a single, unified API. With `ai_client`, you can simply specify the model name and quickly leverage advanced features such as chatting, transcription, and speech synthesis. The gem supports prominent providers, including OpenAI, Anthropic, Google, Mistral, LocalAI, Ollama, and OpenRouter, making it easier than ever to build innovative applications. Plus, its flexible middleware architecture allows for easy customization of request and response handling, ensuring that you can harness the power of AI without vendor lock-in.

Replaces your application's console with pry powered by amazing_print.

Enhance rails console by using amazing_print, pry and several pry plugins. And useful prompt tweaks. Makes rails console amazing by default. Forked from xunker/amazing_rails_console

Uses swe4r bindings for Swiss Ephemeris, note license for Ephemeris data

Non-official autoexpreso.com Ruby library and CLI application.

A gem providing shared logging code for UC Berkeley Library gems and Rails applications