Hierarchical persistent memory with semantic search for SwarmSDK AI agents

SwarmSDK is a complete reimagining of Claude Swarm that runs all AI agents in a single process using RubyLLM for LLM interactions. Define collaborative AI agents in simple Markdown files with YAML frontmatter, and orchestrate them without the overhead of multiple processes or MCP inter-process communication. Perfect for building lightweight, efficient AI agent teams with specialized roles and capabilities.

Roast is a Ruby library for running structured AI workflows along with many building blocks for creating and executing them

Ruby AI eXtensions

A Ruby client for the Model Context Protocol (MCP) that seamlessly integrates with RubyLLM. Connect to MCP servers via SSE or stdio transports, automatically convert MCP tools into RubyLLM-compatible tools, and enable AI models to interact with external data sources and services. Makes using MCP with RubyLLM as easy as possible.

Ruby AI Agents SDK enables creating complex AI workflows with multi-agent orchestration, tool execution, safety guardrails, and provider-agnostic LLM integration.

Provides a unified adapter using RubyLLM to access OpenAI, Anthropic, Gemini, Bedrock, Ollama, and more through a single interface in DSPy.rb projects.

LLM Rescuer uses artificial intelligence to guess what you probably meant when you called a method on nil. Instead of crashing with NoMethodError, it asks GPT to analyze your code and hallucinate a reasonable response. Because clearly, the best way to solve Tony Hoare's billion-dollar mistake is to throw AI at it until it works. What could possibly go wrong? 🎭

PromptEngine is a Rails mountable engine that provides a simple interface for managing AI prompts, templates, and responses within Rails applications.

A Rails engine for creating, managing, and monitoring LLM-powered agents. Includes a DSL for agent configuration, execution tracking, cost analytics, and a mountable dashboard UI.

AIA is a revolutionary CLI console application that brings multi-model AI capabilities to your command line, supporting 20+ providers including OpenAI, Anthropic, and Google. Run multiple AI models simultaneously for comparison, get consensus responses from collaborative AI teams, or compare individual outputs side-by-side. With dynamic prompt management, embedded directives, shell and Ruby integration, interactive chats, and comprehensive history tracking, AIA transforms how you interact with AI. Perfect for developers and AI enthusiasts who want to harness the collective intelligence of multiple AI models from a single, powerful interface.

A Rails engine that adds AI-powered natural language to SQL generation for the Blazer analytics dashboard. Uses RubyLLM to support multiple AI providers (OpenAI, Anthropic, Gemini, etc.).

A ruby gem for performing LLM-powered automated web search.

Nukitori is a Ruby gem for HTML data extraction. It uses an LLM once to generate reusable XPath schemas, then extracts structured data from similarly structured pages using plain Nokogiri. This makes scraping fast, predictable, and cheap for repeated runs.

Pocketrb is a Ruby AI agent framework featuring async message bus architecture, multi-LLM support (Claude, OpenRouter, RubyLLM), multi-channel messaging (CLI, Telegram, WhatsApp), planning system, context compaction, and simple JSON-based memory with keyword matching.

A mountable Rails engine that lets users write natural language questions and get SQL queries generated by AI (OpenAI, Anthropic, Gemini, Ollama, and more via RubyLLM), executed against their database, with results displayed in a single interface.

Rails instrumentation for RubyLLM

Monitoring engine for RubyLLM

Load, validate, and integrate Agent Skills with RubyLLM. Supports the open Agent Skills specification for progressive skill discovery and loading from filesystem, zip archives, and databases.

RubyLLM::Template provides a flexible template system for RubyLLM, allowing you to organize chat prompts, system messages, and schemas in ERB template files for easy reuse and maintenance.