Knowledge Base
Flutter tutorials, video lessons, package notes and architecture guides organized by category.
How to Use the brakzon_phone_field Flutter Package for International Phone Input
Learn step‑by‑step how to integrate the brakzon_phone_field Flutter package into your app, customize RTL support, and avoid common pitfalls.
How to Use the bota_app_sdk Flutter Package for Bota Devices
Learn how to integrate the bota_app_sdk Flutter package to build clean, maintainable integrations with Bota Pin and Bota Note devices.
Android 17 Features: What Flutter and Android Developers Need to Know
Explore the latest Android 17 features, API level 37 changes, camera improvements, adaptive layouts, privacy updates, AI automation, performance improvements, and what Android 17 means for Flutter developers.
Android 18 Is Coming: 8 Features That Will Change Mobile Development
Android 18 is shaping up to bring major changes to mobile development with AI-powered experiences, advanced graphics, adaptive layouts, on-device intelligence, and deeper app integration. Here are eight technologies Android and Flutter developers should watch.
Integrating Mysampark Chat in Flutter: A Complete Developer Guide
Learn how to add AI‑enhanced live chat with human agent takeover to your Flutter app using the mysampark_chat package. Includes installation, code samples, configuration tips, and FAQs.
Getting Started with the mistralai_dart Flutter package
Learn how to integrate Mistral AI's powerful language models into your Flutter apps using the mistralai_dart Flutter package. This guide covers installation, a beginner‑friendly chat example, setup tips, common pitfalls, and FAQs.
Boost Flutter Web SEO with the esen_seo Flutter package
Learn how to integrate the esen_seo Flutter package into your Flutter Web project to add semantic HTML, meta tags, OpenGraph, and JSON‑LD, and improve search‑engine visibility.
How to Use the flutter_guitar_chord Package to Render Guitar Chord Diagrams in Flutter
Learn step‑by‑step how to integrate the lightweight flutter_guitar_chord widget into your Flutter app, customize its appearance, and avoid common pitfalls.
Mastering AI Agents in Flutter with flutter_agent_harness
Learn how to integrate autonomous AI agents into any Flutter app using the flutter_agent_harness package—installation, a step‑by‑step example, best practices, and FAQs.
How to Implement In‑App Updates on Android with the in_app_update_android Flutter Package
Learn step‑by‑step how to add native Android in‑app update flows to your Flutter app using the in_app_update_android package, covering installation, setup, code examples, common pitfalls, and FAQs.
Complete Flutter SDK Upgrade Guide 2026: Commands, Breaking Changes, and Best Practices
A comprehensive, developer-first guide to executing a smooth Flutter SDK upgrade in 2026. Learn how to manage version channels, handle breaking changes, automate migrations with Dart Fix, and configure build tools safely.
How to Use the stellar_flutter_sdk Flutter Package in Your Flutter Apps
Learn step‑by‑step how to integrate the stellar_flutter_sdk Flutter package, query Horizon, build and submit Stellar transactions, and avoid common pitfalls.