The Tokio/Rayon Trap and Why Async/Await Fails Concurrency

Software Development, Performance Engineering(pmbanugo.me)view on HackerNews
async/awaitconcurrencyTokioRayonProject Tina

Author: LAC-Tech

Date: 7/16/2026

Article Summary:
The article discusses the limitations of async/await concurrency models, specifically Tokio and Rayon, and proposes an alternative concurrency framework called Project Tina.