Backend Python Packages

envyaml

Simple YAML configuration file parser

pygdbmi

A library to parse gdb mi output and interact with gdb subprocesses

pydantic-ai-backend

File Storage & Sandbox Backends for Pydantic AI: console tools for file operations, Docker-isolated sandboxes for safe execution, and permission system with presets for access control. Enables secure multi-user handling and testing in agents via in-memory, local, or containerized storage.

django-eagle

Catch wasted eager loads in your Django ORM queries.

prelude-python-sdk

Prelude’s Python SDK

fastcrud

FastCRUD is a Python package for FastAPI, offering robust async CRUD operations and flexible endpoint creation utilities.

h5grove

h5grove is a Python package that provides utilities to design backends serving HDF5 file content: attributes, metadata and data.

django-valkey

a Valkey backend for django

robyn

Robyn is a Super Fast Async Python Web Framework with a Rust runtime.

dramatiq-abort

Dramatiq extension to abort message

authx

Ready-to-use and customizable Authentications and Oauth2 management for FastAPI ✨

crudadmin

Modern admin interface for FastAPI with built-in authentication, event tracking, and security features

django-o365mail

Office 365 (O365) email backend for Django

iii-sdk

Effortlessly compose, extend, and observe every service in real-time for the first time ever.

starlette-session

Server side session for Starlette

pepperize-cdk-terraform-state-backend

This project provides a CDK construct bootstrapping an AWS account with a S3 Bucket and a DynamoDB table as terraform state backend.

iii-helpers

Effortlessly compose, extend, and observe every service in real-time for the first time ever.

iii-observability

Effortlessly compose, extend, and observe every service in real-time for the first time ever.

crudauth

Batteries-included, transport-agnostic authentication for FastAPI.

django-admin-react

A drop-in React single-page admin for Django — driven entirely by your existing ModelAdmin. Dark mode, mobile cards, drag-and-drop column layout with freezable columns, keyboard a11y, JSON-aware detail rendering, and a bidirectional bridge to the classic admin during migration. Pip install and go — no React code on your side.

fastapi-distributed-websocket

A library to implement websocket for distibuted system based on FastAPI.

pixeltable

The backend agents build with - Multimodal database, orchestration, and serving in one file

authl

A library for managing federated identity

specstar

Spec-driven backend platform for FastAPI: REST + GraphQL + search + version history + admin UI from a single msgspec.Struct