In Linux there's work being done on a language-agnostic lightweight threading model, User-Mode Concurrency Groups or UMCG: https://lwn.net/Articles/863386/
One could imagine a similar, runtime-independent console for UMCG. Note, however, that the programming model for such a runtime would be much more similar to 1:1 threading (i.e. blocking I/O with threads) than async/await.
One could imagine a similar, runtime-independent console for UMCG. Note, however, that the programming model for such a runtime would be much more similar to 1:1 threading (i.e. blocking I/O with threads) than async/await.