Build your own JavaScript Runtime

There is Node, Bun, Deno, CF Workers, vercel edge runtime and a lot more. This talk delves into how runtimes work and their relationship with their underlying JS engine like V8, JavascriptCore, Hermes and more. We will then understand V8's architecture and how we can integrate with V8 using Rust and Deno. We will walk through a simple JS runtime that can do ES Module loading, native typescript support and see how we can extend it with the ops.