ORMs for Python
Django's Built-in ORM
★ 4.8
Async ORM for Python
★ 4.6
pip install djangopip install tortoise-ormpip install djangopip install tortoise-ormData engineers building Django-based data applications use the ORM to query and write pipeline results to a relational database without writing raw SQL. Django's QuerySet API lets engineers filter and aggregate records in Python, and the migration system ensures database schema stays in sync with model definitions across environments.
Data engineers building async data APIs or streaming ingestion services use Tortoise ORM to perform non-blocking database reads and writes within FastAPI or aiohttp applications. Awaiting QuerySet operations keeps the event loop free while the database executes queries, which is critical in high-concurrency data ingestion scenarios.
Individual Tool Pages