Server-Timing headers for Rack applications

Minimal dynamic DNS service

RailsMaint is a gem that helps you enable maintenance mode for your Rails application with customizable options and IP whitelisting.

A common set of build tasks typically used when creating projects in .Net

A collection of useful data about NANPA Rate Centers.

A backend-agnostic event distribution layer for Rails SSE: a single listener thread per process receives events from a pub/sub backend (Postgres LISTEN/NOTIFY, Redis Pub/Sub, etc.) and fans them out to per-connection bounded queues.

A batteries-included Jekyll framework and CLI

ruby plain device tree parser

RCrewAI is a powerful Ruby framework for creating autonomous AI agent crews that collaborate to solve complex tasks. Build intelligent workflows with reasoning agents, tool usage, memory systems, and human oversight. Key Features: • Multi-Agent Orchestration: Create crews of specialized AI agents that work together • Multi-LLM Support: OpenAI GPT-4, Anthropic Claude, Google Gemini, Azure OpenAI, Ollama • Rich Tool Ecosystem: Web search, file operations, SQL databases, email, code execution, PDF processing • Agent Memory: Short-term and long-term memory for learning from past executions • Human-in-the-Loop: Interactive approval workflows and collaborative decision making • Advanced Task Management: Dependencies, retries, async execution, and context sharing • Hierarchical Teams: Manager agents that coordinate and delegate to specialist agents • Production Ready: Security controls, error handling, comprehensive logging, and monitoring • Ruby-First Design: Built specifically for Ruby developers with idiomatic patterns • CLI Tools: Command-line interface for creating and managing AI crews

"Thor script and libraries to backup an AWS RDS snapshot to AWS S3, and create an obfustacted version to backup on S3 as well"

The official library for communicating with the Reach REST API

A locking mechanism. Builds queue of concurrent code blocks using Redis.

The logger for Relaton gem.

Ruby's hackable AI web environment

Reload gem when we change content of gem

The "rematch" gem is deprecated and will no longer be maintained. Please switch to "minitest-holdify" (https://rubygems.org/gems/minitest-holdify).

Execute Ruby code on the remote servers from local Ruby script.

A Ruby SDK for Remotion Lambda

Profile Ruby #require/#load/etc calls

A cross-encoder reranking library for Ruby. Supports Cohere, Jina, and local ONNX models. The single biggest quality improvement you can add to a RAG pipeline.