#semaphore

The fastest .NET async lock

A mutex/semaphore implementation made easy to use.

Creates and manages locks, a mechanism to provide exclusive access to a shared resource

MEA provides async primitives and combinators that are runtime agnostic.

Run everything, watch every host, prove every change. Ansible, Terraform, OpenTofu, Bash, PowerShell, Python, and Go in one Go binary with a live host-by-task matrix, provable audit, and enforced approvals. A self-hostable alternative to AWX and Semaphore.

Run everything, watch every host, prove every change. Ansible, Terraform, OpenTofu, Bash, PowerShell, Python, and Go in one Go binary with a live host-by-task matrix, provable audit, and enforced approvals. A self-hostable alternative to AWX and Semaphore.

An asynchronous .NET library that allows you to lock based on a key (keyed semaphores), limiting concurrent threads sharing the same key to a specified number, with optional pooling for reducing memory allocations.