Database Performance Python Packages

pg-perf-bench

Reproducible PostgreSQL benchmarks with environment evidence and self-contained HTML reports

django-index-optimizer

A workload-driven PostgreSQL Index Advisor for Django. Find missing indexes and generate safe, reviewable recommendations.

django-fetch-guard

Prevent accidental Django ORM queries with strict fetch contracts, automatic N+1 batching, DRF integration, and support for Django 4.2–6.1.

indexpilot

Stop bad PostgreSQL indexes before they reach production.

shadowcache

Transparent Redis caching for raw MySQL connections. No ORM required