Post #24611 20 Jan 2, 2026, 04:23 UTC coco: a simple stackless, single-threaded, and header-only C++20 coroutine libraryhttp://luajit.io/posts/coco-cpp20-coroutine/https://redd.it/1q1ntai@r_cpp Jinhua Blog coco: a simple stackless, single-threaded, and header-only C++20 coroutine library TL;DR coco is a simple stackless, single-threaded, and header-only C++20 coroutine library that leverages native C++20 coroutines for async/await programming with Go-like channels and waitgroups. https://github.com/kingluo/coco Background Don’t communicate…