Provides a DSL to describe your web API, generate documentation, and will eventually help you implement it.

Object/Relational mapper with a Ruby based query syntax

An HTTP/2.0 parser in Ruby

Extract Kaomoji like string from string.

API client of the karakuri.ai.

test gem for yochiyochirb meetup

Ruby toolkit for the kampfsport.center API

Karper is a simple single channel chat server.

A Ruby DSL for configuring Karabiner-Elements - cleaner, more maintainable keyboard customization for macOS

Kasefet is a password wallet built around flat files

Scala like underscore for block.

Kashmir helps you easily define decorators/representers/presenters for ruby objects. Optionally, Kashmir will also cache these views for faster lookups.

Learn Enough Ruby course palindrome detector

A Ruby Library that renders text in fancy font with some effects to an image

Kitchen Busser - Runs tests for projects in test-kitchen

A comprehensive Ruby implementation of a Knowledge-Based System featuring: • RETE Algorithm: Optimized forward-chaining inference engine with unlinking optimization for high-performance pattern matching • Declarative DSL: Readable, expressive syntax for rule definition with built-in condition helpers • Blackboard Architecture: Multi-agent coordination with message passing and knowledge source registration • Flexible Persistence: SQLite (durable), Redis (fast), and hybrid storage backends with audit trails • Concurrent Execution: Thread-safe auto-inference mode for real-time processing • AI Integration: Native support for LLM integration (Ollama, OpenAI) for hybrid symbolic/neural reasoning • Production Features: Session management, fact history, query API, statistics tracking Perfect for expert systems, trading algorithms, IoT monitoring, portfolio management, and AI-enhanced decision systems.

A Ruby gem for kcna.kp(KCNA, Korean Central News Agency)

Make your classes configurable.

One command to build, push, render, apply, and monitor Kubernetes deployments

Use the Keboola::GoodDataWriter class to integrate Keboola GoodData Writer into your own application.