libfork

Welcome to libfork 🍴

A bleeding edge, lock-free, wait-free, continuation-stealing coroutine-tasking library.

** Now supplying 🌵! **

Libfork is primarily an abstraction for fully-portable, strict, fork-join parallelism. This is made possible without the use of any macros/inline assembly using C++20's coroutines. Ultra-fine grained parallelism (the ability to spawn tasks with very low overhead) is enabled by an innovative implementation of an (almost) non-allocating cactus-stack utilizing segmented stacks. Libfork presents a cross-platform API that decouples scheduling tasks (a customization point) from writing tasks. Additionally, libfork provides performant NUMA-aware work-stealing schedulers for general use. If you'd like to learn more check out the tour of libfork then try it on compiler explorer or, just grok the TLDR: