Background Tasks Python Packages

fastapi-injectable

A seamless solution for using FastAPI's dependency injection system outside of route handlers, enabling painless reuse of dependencies in CLI tools, background tasks, and other non-HTTP contexts.

fastapi-crons

fastapi-crons is a FastAPI extension for running cron jobs and background tasks in a clean, reliable way with async support and syntyx just like fastapi.

fluxqueue

A lightweight, high-throughput task queue for Python, written in Rust.

fastapi-taskflow

Turn FastAPI BackgroundTasks into a production-grade task system. Retries, Resiliency, control, and visibility without workers or brokers.

neotask

NeoTask | Python 轻量级分布式异步任务调度库 · 零依赖 · 优先级/延时/Cron · SQLite/Redis 后端/高可用 · Celery 轻量替代方案 （Zero‑dependency async task queue for Python. Built‑in priority, cron, retry. SQLite/Redis backend. Lightweight alternative to Celery.）

bg-helper

CLI helpers for background tasks (shell), docker (databases), git, and SSH

agentic-django

Django integration for building agentic apps with the OpenAI Agents SDK

cronify-scheduler

Lightweight background task scheduler — no Celery needed

neogen

轻量级 Python 任务队列管理器，无需额外服务