This gem can give you knowledge about Ruby

It can make some c00l conversion of regular text.

Wraps the leiningen CLI so that leiningen can be invoked from a Ruby script or Rakefile.

Ruby library for lichess api

A Conway's Game of Life implementation written in Ruby.

A command line version of Conway's Game of Life

Linstor REST API Ruby Gem

liquid api client

Language Independent Validation Rules. Implements 2.0 specification

Access Claude and GPT models through GitLab Duo via the RubyLLM interface. One provider, automatic routing to Anthropic or OpenAI backends.

A RubyLLM plugin that enables local LLM execution using the Red Candle gem. Run quantized GGUF models directly in Ruby without external API calls. Supports streaming, structured output, and multiple model architectures including Gemma, Llama, Qwen, Mistral, and Phi.

Cache RubyLLM responses based on semantic similarity, not exact string matching. Reduces costs and latency by returning cached responses for semantically equivalent queries.

Route messages to specialized RubyLLM chat agents based on semantic similarity using embeddings and kNN lookup

A simple Ruby interface to the Loggly API

simple ls-command implemented by Ruby

A ruby-lsp-rails extension for factorybot, supporting hover, go-to-definition and autocompletion - for factories, traits and attributes

Gem to build simple regressors and classifiers into your application, without necessarily having to understand all the math behind.

ruby mail framework

Ruby implementation of the Central Service interface. Meant for use with UMN API Services written in Ruby.

An implementation of the MARCspec query language for Ruby and ruby-marc