# Yoshua Wuyts - Reasoning About ABIs (Highlights) ![rw-book-cover|256](https://blog.yoshuawuyts.com/favicon-192.png) ## Highlights - In broad terms, Components in Wasm are able to communicate with one another via a stable ABI encoding, which is accompanied by WIT (an Interface Definition Language) that can be used to describe system interfaces. ([View Highlight](https://read.readwise.io/read/01hfjhxhzebsqx0yswrgnqpgvs)) ^628569041