Priority Queue Python Packages

kew

🚀 Kew - A Fast, Redis-backed Task Queue Manager for Python

prioq

Priority queue implementation

pqdict

A Pythonic indexed priority queue

neotask

NeoTask: Lightweight Python Async Task Queue. Zero external deps, priority, cron, retry & SQLite/Redis support. The lightweight alternative to Celery! (纯 Python 轻量级异步任务调度库，零依赖、支持分布式多节点、优先级/定时/延时任务，自动错误重试和异常恢复。Celery 的极简替代方案)

sharded-queue

strict order sharded job queue

top-k

Keep the top-k highest-priority items from a stream in O(k) space. Zero runtime dependencies.

apq

Fast addressable priority queues for Python implementing advanced operations

bhpq

Binary Heap Priority Queue

rheopy

Concurrent HTTP download orchestration with async I/O - priority queues, worker pools, progress tracking, event-driven architecture, hash validation and retry logic

shortestpaths

Bidirectional k-shortest paths with DP

priority-search-tree

priority search tree data structure

indexedheap

Python MinHeap and MaxHeap implementation with arbitrary-value removal, frequency tracking for duplicates, and sorted iteration.

neogen

NeoTask: Lightweight Python Async Task Queue. Zero external deps, priority, cron, retry & SQLite/Redis support. The lightweight alternative to Celery! (纯 Python 轻量级异步任务调度库，零依赖、支持分布式多节点、优先级/定时/延时任务，自动错误重试和异常恢复。Celery 的极简替代方案)