For a typed ORM with automatic migrations in Python you need to maintain 3 sources of truth...
For a typed ORM with automatic migrations in Python you need to maintain 3 sources of truth (SQLAlchemy + Pydantic + Alembic). In Fitz it's ONE type with decorators. Plus 8× RPS and 5× less memory than SQLAlchemy in a reproducible benchmark.
The double (triple) typing of the Python stack
For each entity of your DB in a modern FastAPI you have to maintain:
models.py — SQLAlchemy model (defines the schema).
schemas.py — Pydantic models (defines request/response).
Para tener un ORM tipado con migraciones automáticas en Python necesitás mantener 3 fuentes de...
Fitz is a new programming language built in Rust, with a gradually-typed compiler. The pitch:...
Fitz es un lenguaje de programación nuevo, escrito en Rust, con compilador de tipado gradual. La...
I like Tortoise ORM. Django-style models, async-first, clean. But I wanted more speed on read-heavy...
Key Takeaways SQLAlchemy is both an ORM and a SQL toolkit — pick one, use both, whatever...
For full observability in FastAPI you need 6 pip packages + 60 lines of config + manual glue between...
