smol-rs/async-lock

Async synchronization primitives

apache/asyncband

This crate provides concurrency control and async coordination primitives that are runtime agnostic.

fast/mea

This crate provides concurrency control and async coordination primitives that are runtime agnostic.

kprotty/usync

Small, fast, synchronization primitives

golang/sync

[mirror] concurrency primitives

Amanieu/parking_lot

Compact and efficient synchronization primitives for Rust. Also provides an API for creating custom…

hawkw/sharded-slab

a lock-free concurrent slab (experimental)

sionescu/bordeaux-threads

Portable shared-state concurrency for Common Lisp