OptiSchema Slim is an AI-powered PostgreSQL optimization tool for DBAs, backend engineers, and platform teams who want faster performance wins with less guesswork.

It runs a simple analysis pipeline: it surfaces slow/expensive queries from your database signals, inspects EXPLAIN plans to understand what’s driving cost (scans, joins, row estimates, missing indexes), and then uses AI to propose clear, actionable fixes like index candidates, query rewrites, and config-level tips, with reasoning and risk notes.

Instead of creating real indexes just to “see what happens,” OptiSchema uses HypoPG to create hypothetical indexes and performs before/after plan + estimated cost comparisons, so you can validate whether the planner would actually change its strategy and benefit.

Great for recurring performance checks in SaaS apps, internal tools, and API backends running Postgres at scale. Privacy-first and flexible: local-first with optional AI modes, designed to fit real production workflows.