860: Module Federation Microfrontends with ByteDance’s Zack Jackson

In this podcast, Zack Jackson, the creator of Module Federation and an architect at ByteDance, dives into the challenges and innovative solutions for building and deploying at scale. He introduces Module Federation, a groundbreaking technology that allows for dynamic linking of application components during runtime, which significantly accelerates development and cuts costs. At ByteDance, they leverage Module Federation alongside a custom Rust-based bundler called Rspack to efficiently manage thousands of micro-frontends across various products. By implementing a server-side optimization process that pre-negotiates module versions and minimizes runtime overhead, they tackle both scaling and organizational challenges. This strategy leads to quicker deployments and reduced cloud expenses, showcasing an impressive level of efficiency.