GitHub - relative-ci/bundle-stats: Analyze bundle stats(bundle size, assets, modules, packages) and compare the results between different builds. Support for webpack, rspack, vite, rolldown and rollup.

Demos: Bundle analysis comparison · Bundle analysis

BundleStats

Analyze bundle stats(bundle size, assets, modules, packages) and compare the results between different builds. Support for webpack, rspack, vite, rollup and rolldown.

- Bundle size and totals by file type(css, js, img, etc)
- Insights: duplicate packages, new packages
- Initial JS/CSS, Cache invalidation, and other bundle metrics
- Assets report (entrypoint, initial, types, changed, delta)
- Modules report (changed, delta, chunks, duplicate count and percentage)
- Packages report (count, duplicate, changed, delta)
⭐ Side by side comparison for multiple builds

Related projects

🌀 relative-ci.com

Automated bundle analysis, reviews and monitoring - Quickly identify and fix bundle regressions before shipping to production.

🔮 In-depth bundle stats analysis for every build
📈 Monitor bundle stats changes and identify opportunities for optimizations
🔔 Quick feedback with rule based automated review flow, GitHub Pull Request comments, GitHub check reports, or Slack messages
🔧 Support for webpack, vite, rspack, rollup, rolldown
🔨 Support for all major CI services(CircleCI, GitHub Actions, Gitlab CI, Jenkins, Travis CI)
🔩 Support for npm, yarn and pnpm; support for monorepos
💕 Always free for Open Source