@Relative_CI

Catch bundle regressions before merge, not in production Ship web apps with predictable bundle performance and stop troubleshooting bundle issues after release

relative-ci.com
Joined October 2018
  • Tweets109
  • Following165
  • Followers76
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📚 Why web application size matters The web continues to grow and evolve each year, and with that growth comes exciting opportunities and challenges relative-ci.com/why-web-appl…
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📣 Improved baseline comparison with dynamic baseline branch RelativeCI agent now detects the pull request’s target (base) branch and uses the latest job on that branch as the baseline. Read more: relative-ci.com/releases/202…
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RelativeCI retweeted
Evan You
@evanyou14 Jul 2025
Example: PR: github.com/outline/outline/p… Bundle size: -5.28% initial JS loaded app.relative-ci.com/projects… Build: 47.27s -> 5.40s (8.8x faster!) Installing deps now takes longer than the actual build 😂
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🤖 bundle-stats v4.18.0 - asset chunk information and assets filtering by chunk - rollup-plugin-bundle-stats - new initial flag extraction algorithm github.com/relative-ci/bundl…
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📣 Release notes: October 📁 Export bundle analysis totals/assets/modules/packages as JSON/CSV and create custom reports & visualizations in your preferred tools ⚖️ Asset type(initial, entry, chunk) between builds to identify bundle optimization changes relative-ci.com/releases/202…
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The Danish Public Library - RelativeCI architecture decision doc by @kasperg danskernesdigitalebibliotek.…
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🤖 bundle-stats v4.16.0 - export metrics data to JSON/CSV and use your preferred tools to inspect or create custom visualizations github.com/relative-ci/bundl…
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RelativeCI retweeted
Rspack@rspack_dev28 Aug 2024
Announcing Rspack 1.0 - the next generation JavaScript bundler written in Rust, webpack compatible, 10x faster. Check out the release blog for more details: rspack.dev/blog/announcing-1…

Announcing Rspack 1.0 - Rspack

Today Rspack has reached a new milestone - 1.0. This means that Rspack is production-ready, covers most of webpack's APIs and features, and is now prepared to support more users.

rspack.rs
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🤖 bundle-stats v4.13.0 - treemap charts for totals, assets, modules and packages 👓 Visualize the largest pieces of your bundle 🔮 Identify the impact of large clusters of assets, modules, or packages 🔬 Zoom in to the selected folder github.com/relative-ci/bundl…
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RelativeCI retweeted
Rspack@rspack_dev6 Jun 2024
A fantastic talk on Module Federation and Rspack by @ScriptedAlchemy at JNation 2024!
Avinash@AvinashLKumar5 Jun 2024
Replying to @ScriptedAlchemy
For anyone looking who missed it, @ScriptedAlchemy's talk is now recorded on YouTube: youtu.be/kQqg2Z7AJCI?t=24642
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Rspack@rspack_dev17 Apr 2024
📖Our new blog post about tree shaking: github.com/orgs/web-infra-de…… This article mainly focuses on understanding the concept of Rspack & Webpack tree shaking. It reveals how various optimizations work behind the scenes.

Deep dive into Rspack & webpack tree shaking · web-infra-dev · Discussion #17

This article primarily focuses on understanding the concept of Webpack Tree Shaking rather than delving deeply into the underlying code implementation. Code examples can be found at https://github....

github.com
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Rspack@rspack_dev10 Apr 2024
Rspack v0.6.0 is out! ⭐️ New CSS extract plugin ⭐️ New CSS modules options ⭐️ New tree shaking → smaller outputs ⭐️ Upgraded SWC v0.90 rspack.dev/blog/announcing-0…
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📖 How to identify and fix duplicate dependencies Modern web applications bundle a median of 100 direct and transitive dependencies. On average, 20% of the dependencies are duplicates, impacting the application's web performance. relative-ci.com/documentatio…
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scalar
@scalar24 Mar 2024
our goal is to get scalar < 1MB unpacked (currently 600KB gzipped)✌️ @Relative_CI has made us substantially more conscious on bundle size monitoring/analysis every day we love their service!✨
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Vio@vio16 Mar 2024
Treemap charts for totals/assets/modules/packages are landing on the next bundle-stats. Powered by @d3js_org and @ariakitjs github.com/relative-ci/bundl…
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📣 Release notes: February ↔️ Module total size comparison: easier to identify duplicate module impact and discover opportunities for improved code splitting 👥 Improved organization usage 🎯 Bundle analyzer and integration improvements relative-ci.com/releases/202…
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Replying to @Relative_CI
@Relative_CI is pretty cool. It just helped me discover and fix duplicate packages on my site. It was caused by differently resolved transitive dependencies by radix-ui/* packages
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🤖 bundle-stats v4.12.0 View and compare modules by duplicate total module size (thank you @danielbeardsley) github.com/relative-ci/bundl…

Release v4.12.0 · relative-ci/bundle-stats

Features Duplicate Modules: Add option to include their bytes by @danielbeardsley in #4069 Fixes fix(utils): Extract package - skip module federation modules by @vio in #4286 fix(ui): BundleModu...

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Remarkable progress by the @rspack_dev team! We were able to add rspack to some of our projects without any other changes. Also, we now have dedicated instructions and examples for rspack: 🗒️ relative-ci.com/documentatio… 📚 relative-ci.com/documentatio… relative-ci.com/?rspack-is-a…
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Rspack@rspack_dev12 Nov 2023
Do you know that build time can be a significant hinder in the adoption of bundle analysis tools like perfsee and @Relative_CI in CI. When the build process takes too long, it can delay the feedback loop and it's too late to revert changes before deploying. This can slow down the iteration cycle and hinder the development process. Fast builds enable faster iteration and quicker feedback, which is crucial for maintaining a productive development workflow. Rspack makes it possible to do bundle analysis for every PR! #buildtimematters
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