Guilherme Cima Batista

Firebase App Check for Flutter: Architecture, Security Trade-offs, and Best Practices

Learn how Firebase App Check works under the hood. Discover the architecture, security trade-offs, and how to secure your Flutter and backend APIs against abuse. As Flutter developers, we spend a lot of time perfecting our UI and building out APIs, but securing those endpoints against abuse, bots, and tampered

Mastering Floating-Point Precision in Flutter Web: Pitfalls and Solutions

If you are building cross-platform applications with Flutter, you already know the incredible power of a shared codebase. However, translating Dart code to run natively in a browser comes with a unique set of platform-specific quirks. One of the most dangerous, yet easily overlooked, issues in Flutter Web development is