· firebase
Building a Next.js Portfolio Website with Firestore and an AI Chatbot
How I built my Next.js portfolio on Firebase: Firestore content with typed fallbacks, SEO metadata, a guarded AI chatbot and a contact form that checks errors.
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Posts tagged “firebase”
3 articles about firebase.
· flutter
How to Hide API Keys in Flutter (and What to Do Instead)
You can't hide an API key inside a Flutter app. Which keys are safe to ship, how to restrict them, and how to keep real secrets behind a proxy with App Check.
· flutter
Flutter In-App Purchase Guide: StoreKit 2, Play Billing and RevenueCat
A Flutter in-app purchase guide for 2026: a subscription example, server verification on Firebase, testing, cancelling, and when RevenueCat is the better call.