Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn how Web IDL's availability as a Wit package enables any programming language to access browser APIs in this 26-minute conference talk from Linux Foundation. Explore how WASI implementations in the browser allow components running in Service Workers to intercept outbound HTTP requests and respond in place of servers, creating opportunities for offline and local-first applications. Discover practical examples and demonstrations of these capabilities presented by Calvin Prewitt from JAF Labs and Mendy Berger from Renderlet, who detail the technical implementation and potential use cases for this powerful browser-based functionality.