Widgetbook (@widgetbook

Widgetbook

515 posts

Widgetbook

@widgetbook_io

Build, catalog, and test your Flutter widgets with the open-source Widgetbook. Catch and review visual and accessibility regressions with Widgetbook Cloud.

Berlin, Germany

Joined August 2020

Pinned
Widgetbook
@widgetbook_io
Aug 30, 2025
Amazing 2min Widgetbook demo by the #flutter team!💙👏
Flutter
@FlutterDev
Aug 27, 2025
📖⚙ @widgetbook_io helps you catalog your Flutter widgets, view and test them on multiple devices with different themes, and share them with your teams and clients. Get the details ↓
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Widgetbook
@widgetbook_io
Jul 20
"Widgetbook is not only a component gallery. It is where I review the vocabulary before the model uses it and replay complete lessons after it has. That is the development loop I was missing. @ulusoyapps thanks for pushing the boundaries of GenUI with us!!🚀
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Widgetbook
@widgetbook_io
Jun 29
Great security milestone for us!!🔒🎉
Lucas Josefiak
@LucasJosefiak
Jun 29
Widgetbook Cloud is now ISO/IEC 27001 certified. 🔒 When we started, @widgetbook_io was an open-source package for Flutter teams to catalog their components and was mostly used by small teams. Widgetbook evolved into the standard tool for custom design systems, and Widgetbook
Widgetbook
@widgetbook_io
Mar 31
Widgetbook v4 Beta is here🚀 Check out the thread below to find out what's new👇 We'd love to hear your feedback!💙
Lucas Josefiak
@LucasJosefiak
Mar 31
Today we're announcing Widgetbook v4 Beta. 🎉 Flutter development is changing. Agentic engineering speeds up app development. Design systems are more important than ever. We improve @widgetbook_io to work for developers, designers, and coding agents🧵
Widgetbook
@widgetbook_io
Feb 11
Zero visual bugs. 20% faster delivery. Perfect design-dev alignment.✨🚀 These are the results @1KOMMA5GRAD achieves every day building their custom Flutter design system and apps with Widgetbook. Check out the thread below to learn how and access the case study⬇️
Lucas Josefiak
@LucasJosefiak
Feb 10
We just published a case study with @1KOMMA5GRAD💜🎉 The Cleantech unicorn serving 120K+ households builds their custom Flutter design system with @widgetbook_io. The results? Great Design & Dev alignment. Zero visual bugs shipped. 20% faster delivery. Here's how they do it 🧵

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