Question 1

What integrations are included in The Flutter Kit?

Accepted Answer

Four integration groups are pre-wired: Firebase (Auth, Firestore, Storage, Cloud Functions), RevenueCat (subscriptions, paywalls, entitlements), OpenAI (chat, image generation, vision via Flask proxy), and Analytics (GA4 events, consent controls, observability hooks). All are optional and can be enabled or disabled independently.

Question 2

How do I set up Firebase with The Flutter Kit?

Accepted Answer

Create a Firebase project, run flutterfire configure to generate platform configs, enable Auth providers (email, anonymous, Google), and enable Firestore, Storage, Functions, and Cloud Messaging. Copy your Firebase keys into the .env file and the app connects automatically.

Question 3

How does the RevenueCat integration work?

Accepted Answer

The Flutter Kit comes with RevenueCat pre-integrated. Copy your public SDK key into .env and paywalls, subscriptions, trial logic, and restore behavior work immediately. Stripe-ready hooks are included for add-on purchases. Leave the key empty and the app falls back gracefully.

Question 4

Are the integrations required or optional?

Accepted Answer

All integrations are optional. Each gracefully falls back when API keys are missing. You can start with zero integrations and add them one by one as you need them.

Question 5

How do I set up the AI features?

Accepted Answer

The AI features use a Flask backend that proxies OpenAI API calls securely. Install Python dependencies, set your OPENAI_API_KEY, start the server, and point the Flutter app to it via .env. Chat, image generation, and vision all work through this proxy. The AI module is completely optional.

Flutter Integrations — Pre-Wired & Ready to Ship

Firebase

RevenueCat

OpenAI / ChatGPT

Analytics