Tooling & Open Source

Open Source Tools For Flutter Teams

The same CLI, frameworks, and workflows we use to ship production apps at scale - free for every Flutter developer.

vgv.dev

VGV OSS Tools

Explore all of our open source tools and resources.

Very Good Engineering

The playbook behind our apps. Architecture guides, best practices, and conventions — all open.

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Very Good CLI

Scaffold a Flutter app, Flame game, or Dart package in seconds — with tests, CI, and best practices baked in.

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Very Good Analysis

The exact lint rules behind every VGV production app. One line to adopt them.

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Very Good Workflows

Reusable GitHub Actions workflows for Flutter CI/CD. Tested across hundreds of VGV projects.

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Very Good Coverage

A GitHub Action that blocks merges when code coverage drops. Set a threshold and forget it.

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Formz

Validate forms once, use everywhere. Pure Dart, zero Flutter dependency, fully testable

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Let’s Build an App That Steals the Show

We create the ultimate transformative digital experiences. Let’s see where your vision can go today.

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Blog

Insights from Our Experts

Maestro MCP and Claude mobile UI test automation workflow — AI assistant generating YAML test flows connected to a live iPhone device
MaestroAutomationMobile Testing

Using Maestro MCP with Claude for Mobile UI Test Automation

Rafael Theni
Diagram comparing disposable video controllers with reusable player instances in Flutter
FlutterEngineeringArchitecture

Flutter Gives You a Video Player. Here's Why That's Not Enough for a Real Feed.

Hugo Walbecq
VGV unicorn mascot and Flutter Dash celebrating VGV's 8 years of Flutter leadership
FlutterVGV

8 Years of Flutter Agency Firsts: The VGV Leadership Story

David DeRemer
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