Yelp: 50% Speedup Migrating from Webpack to Rspack

engineeringblog.yelp.com Optimizing Our Build Times by Migrating from Webpack to Rspack Optimizing Our Build Times by Migrating from Webpack to Rspack Benson Pan, Software Engineer May 20, 2026 Over the years, Webpack has remained the bundler of choice for many JS… In this blog post, we’ll walk through how we migrated our monorepo builds from Webpack to Rspack and achieved an approximately 50% reduction in build time. 1 post - 1 participant Read full topic