Build better Flutter UI with bruno

An enterprise-class package of Flutter components for mobile applications. ( Bruno 是基于一整套设计体系的 Flutter 组件库。).

CategoryUI/Components
Stars★ 3,442
Last update2025-01-10
PriorityMedium

bruno is an open-source UI component library for Flutter mobile app development, with 3,442★ on GitHub and last updated on 2025-01-10. This guide covers what bruno does, why it matters in 2026, how to add it to your project, when to reach for it, and how it compares to the alternatives — plus a quick FAQ.

What is bruno?

An enterprise-class package of Flutter components for mobile applications. ( Bruno 是基于一整套设计体系的 Flutter 组件库。). It focuses on building polished, reusable interface widgets faster. The project lives at LianjiaTech/bruno and is maintained by LianjiaTech.

Why bruno is worth knowing in 2026

bruno carries 3,442 GitHub stars, 513 forks, 86 open issues. It has been around since 2021, and is mature and stable. For a UI/Components option, that combination of adoption and upkeep usually means a healthy community, production usage, and plenty of examples to learn from — the things that make a dependency safe to build on.

Installing bruno

Add the package to your pubspec.yaml:

dependencies:
  bruno: ^latest

Then fetch it and import it in your Dart code:

flutter pub get
import 'package:bruno/bruno.dart';

Check the package’s example/ directory and its GitHub repo for the exact API — bruno is versioned there with full docs so you always integrate against the current release.

When should you use bruno?

Reach for bruno when:

  • you need a ready-made widget instead of building one from scratch
  • you want a consistent look across screens
  • you’re prototyping a mobile app UI quickly

It’s especially relevant if your project touches dart, flutter, ui-design, uikit.

bruno vs. the alternatives

If you’re weighing options in the UI/Components space, these are the other projects developers most often compare bruno against:

There’s no single winner — the right pick depends on your app’s size, your team’s familiarity, and your performance budget. Browse the full UI/Components collection to compare them side by side.

Frequently asked questions

Is bruno free to use?

Yes. bruno is open source and free to use in your Flutter projects. You can view the source, report issues, and contribute on GitHub.

Does bruno work on both iOS and Android?

bruno is built for Flutter, so it targets iOS and Android from a single codebase, and typically web and desktop too depending on the project’s platform support.

As of 2026, bruno has around 3,442 stars and 513 forks on GitHub, which puts it among the more widely used options in the UI/Components space.

What are good alternatives to bruno?

Popular alternatives in the UI/Components category include rustdesk, hiddify-app, best-flutter-ui-templates. The best choice depends on your app’s size, team, and performance needs.

Resources & links

Part of FlutterCook — 500 hands-on guides to the best open-source Flutter libraries, UI kits, and apps. Explore the live GitHub trends or browse YouTube guides.

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