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.

Live database schema dashboard for Rails 7 apps — models, tables, ERD, associations, validations, FK relationships, auto-refresh

Rails DB Inspector is a mountable Rails engine that captures SQL queries in real time, detects N+1 query patterns, runs EXPLAIN/EXPLAIN ANALYZE plans, and visualizes your database schema — all from a built-in dashboard. Supports PostgreSQL and MySQL.