opentelemetry-instrumentation-ruby_llm by thoughtbot

A Rails agent framework for RubyLLM — define AI agents with prompts, schemas, caching, logging, cost tracking, and a built-in dashboard for monitoring LLM usage in production. Maintained by adham90 on GitHub, where it has earned 131 stars from the community.

RubyAI is OpenAI integration Ruby LLM gem, GPT-5 + Ruby!. Maintained by alexshapalov on GitHub, where it has earned 78 stars from the community.

Kaggle-like machine learning competition platform. Maintained by AillisInc on GitHub, where it has earned 63 stars from the community.