Queue Python Packages

boltons

🔩 Like builtins, but boltons. 250+ constructs, recipes, and snippets which extend (and rely on nothing but) the Python standard library. Nothing like Michael Bolton.

huey

a little task queue for python

svix

The open source and enterprise-ready webhooks service 🦀

janus

Thread-safe asyncio-aware queue for Python

arq

Fast job queuing and RPC in python with asyncio and redis.

culsans

Thread-safe async-aware queue for Python

bullmq

BullMQ - Message Queue and Batch processing for NodeJS, Python, Elixir and PHP based on Redis

saq

Simple Async Queues

pgqueuer

PgQueuer is a Python library leveraging PostgreSQL for efficient job queuing.

django-background-tasks

A database-backed work queue for Django

pq

A PostgreSQL job queueing system

taskiq-aio-sqs

SQS/S3 Broker for TaskIQ using Aiobotocore

flask-melodramatiq

A Flask extension that adds support for the Dramatiq task processing library

mlx-openai-server

A high-performance API server that provides OpenAI-compatible endpoints for MLX models. Developed using Python and powered by the FastAPI framework, it provides an efficient, scalable, and user-friendly solution for running MLX-based vision and language models locally with an OpenAI-compatible interface.

greenstalk

A Python client for the beanstalkd work queue

babelqueue

Read & write the canonical BabelQueue envelope from Python — exchange messages with Laravel, Symfony, Go, .NET & Node over one strict JSON format. Zero-dependency core.

repid

Repid is a simple, fast, and extensible async task queue framework, with built-in AsyncAPI 3.0 schema generation

py-sharedmemory

Optimized Python IPC: Uses shared memory to bypass multiprocessing queue I/O bottlenecks, ideal for large data (1MB+) in scientific computing, RL, etc. Reduces system load and improves latency

redis-message-queue

Lightweight Python message queuing with Redis and built-in publish-side deduplication.

tasktiger

Python task queue using Redis

sheppy

A modern, fast, and easy to use task queue system for async Python

fastsqs

A FastAPI-style router for AWS SQS on Lambda: pydantic routing, dependency injection, middleware, and native partial batch failure.

pytest-streaming

Plugin for testing pubsub, pulsar, and kafka systems with pytest locally and in ci/cd

planq

Transport-agnostic async task queue using JSON-RPC 2.0