No litter global namespace, no states, no mixins.

Ruby client to access available SOAP services of ISDS (CZ datovka)

Gem adapter for the Jisho search API

RubyJob is a framework for running jobs.

Fast, enhanced, and compliant Ruby implementation of the JSON:API specification, evolving from jsonapi-serializer/jsonapi-serializer (originally Netflix/fast_jsonapi) with enhanced features beyond serialization.

Lightweight Ruby library for converting JSON data to TOON format, achieving 30-60% token reduction for LLM applications

This gem can give you knowledge about Ruby

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

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.

A RubyLLM provider that implements OpenAI's Responses API, providing access to built-in tools (web search, code interpreter, file search, shell, apply patch), stateful conversations, server-side compaction, containers API, background mode, and MCP support.

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

Ruby bindings for lzws library (compatible with UNIX compress).

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

Miradore MSP Ruby Gem

Simple and minimalist ruby implementation of some common monads

yet another MPD client on Ruby

Ruby client for Myjson http://myjson.com

Mysql2 compatible pure Ruby library

Based on ruby-nessus. For internal testing only. Do not use this gem in production.

Write Ruby NATS handlers for NestJS NATS implementations