Bun, Deno, Node.js? Recreating a JavaScript Runtime from Scratch

Explore the intricacies of JavaScript runtimes in this conference talk from NDC Oslo 2023. Delve into the hype surrounding Bun, Deno, and other JavaScript runtimes, and uncover the complexities of creating a runtime from scratch. Gain insights into the secret behind Node.js' power and the reasons for the emergence of new JavaScript runtimes. Learn about key components used in Node.js and discover how they function in practice. Follow along as the speaker demonstrates how to create a JavaScript runtime using C++, exploring the relationship between Chrome's V8 and Libuv. Understand what makes one JavaScript runtime superior to others. Cover essential topics including JavaScript Engine - V8, the role of Libuv in Node.js, and the step-by-step process of creating a JS Runtime from scratch. Enhance your understanding of JavaScript runtime architecture and development in this comprehensive 49-minute presentation.

Bun, Deno, Node.js? Recreating a JavaScript runtime from Scratch - Erick Wendel - NDC Oslo 2023