Port of Dropwizards metrics-core to pure ruby

LeanPool is a tiny, efficient resource pool implementation for Ruby that provides direct resource access without per-resource processes. Inspired by Elixir's nimble_pool, it's perfect for managing sockets, HTTP connections, ports, and other resources that need efficient pooling with minimal overh...

A framework for building and managing AI agents in Ruby, with support for tools, planning, sessions, and integrations.

The Legion transport gem

Placeholder release. Lemans runs tasks against a coding agent in a sandbox.

Leopard is a puma-like server for managing concurrent NATS ServiceApi endpoint workers

RabbitMQ consumers/producer for ruby applications

Common classes and services for Ekylibre's Lexicon

LegionIO identity provider that resolves Entra ID (Azure AD) identity via Microsoft Graph API into the unified identity contract

Provider-neutral LLM primitives, schemas, routing metadata, and shared codecs for LegionIO LLM provider extensions.

Session log analytics pipeline: ingestion, normalization, scrubbing, stats, and AMQP telemetry publishing

Fleet pipeline validation: tests, lint, security scan, adversarial LLM review

Some tool classes for other LIBIS gems.

DL# Format validator

Some abstractions to interact with a AMQP broker

High-level Ruby API to control the Lightpanda browser. Lightpanda is a fast, lightweight headless browser built for web automation, AI agents, and scraping. This gem provides CDP-based browser control similar to Ferrum.

A Ruby gem for simulating POS operations against the Lightspeed K-Series API. Generates realistic orders, payments, and transaction data for testing.

Listenable makes it easy to wire ActiveRecord models to listener classes. Define <Model>Listener classes in app/listeners, declare listen :on_created, :on_updated, etc., and Listenable automatically injects callbacks and subscribes to ActiveSupport::Notifications.

LiveQA ruby integration

This is a UUID class intended to help control data locality when inserting into a distributed data system, such as MongoDB or HBase. There is also a Java implementation. This version does not conform to any external standard or spec. Developed at Groupon in Palo Alto by Peter Bakkum and Michael C...