Semaphore Python Packages

self-limiters

Async distributed rate limiters for Python

lox

Threading and Multiprocessing made easy.

filelock-lts

Filelock LTS: Security patches for CVEs and long-term support for unsupported Python versions (3.7-3.9).

plimit

Run multiple async functions with limited concurrency — Python port of p-limit

named-semaphores

Wrapper over posix-ipc named semaphores with a higher level API

filelock-lts-py38

Filelock LTS: Security patches for CVEs and long-term support for unsupported Python versions (3.7-3.9).

filelock-lts-py39

Filelock LTS: Security patches for CVEs and long-term support for unsupported Python versions (3.7-3.9).

filelock-lts-py37

Filelock LTS: Security patches for CVEs and long-term support for unsupported Python versions (3.7-3.9).

semaphore-microservice

A Microservice offering Semaphores in CI Environments.

ralipyard

Thread-safe rate limit semaphore for threading and async/await style built on Rust

filelock-lts-py311

Filelock LTS: Security patches for CVEs and long-term support for unsupported Python versions (3.7-3.9).

parallel-utils

This library implements a class Monitor, as defined by Per Brinch Hansen and C.A.R. Hoare, for synchronization and concurrent management of threads and processes in Python. It also provides other functions to ease the creation and collection of results for both threads and processes.

async-task-queue

In-memory FIFO queue for concurrent task execution

filelock-lts-py312

filelock LTS tracker for Python 3.12 (redirects to official filelock >= 3.20.1)

filelock-lts-py310

Python 3.9 compatible filelock with CVE-2025-68146 patch

filelock-lts-py313

filelock LTS tracker for Python 3.13 (redirects to official filelock >= 3.20.1)

filelock-lts-py314

filelock LTS tracker for Python 3.14 (redirects to official filelock >= 3.20.1)

redguard

Distributed synchronization primitives buit on top of Redis

go-concise-summary

A new package would take a technical description or code snippet related to concurrency in Go and generate a structured summary of the concept, such as a fair, cancelable semaphore. It would extract k

dynapipeline

Dynapipeline is a framework designed for building and managing data pipeline workflows