How to Build an AI Automation Workflow with n8n
Plan an AI automation workflow in n8n with triggers, data cleanup, LLM steps, business rules, integrations, logging, error handling, and human approval.
Waris Labs Insights
Technical articles on React Native, Firebase, Android/iOS behavior, cloud backend architecture, AI automation, production debugging, and app publishing.
Waris Labs publishes practical software engineering guides covering mobile development, React Native, Firebase, cloud systems, app publishing, and AI automation.
Featured Guides
Firebase Firestore Architecture for a React Native Fitness App
Design a Firestore data model for a React Native fitness app with user-specific documents, daily records, offline behavior, and read-efficient queries.
How to Prepare a React Native App for Google Play Production
A practical production checklist for React Native Android apps covering release builds, versioning, signing, testing tracks, privacy, data safety, and Play Console readiness.
How Local Notifications Work in React Native When the App Is Closed
Learn how scheduled local notifications continue to work on Android and iOS when a React Native app is foregrounded, backgrounded, or terminated.
Topic Clusters
Related articles are grouped statically so readers can move through one subject without thin tag pages.
React Native
React Native guides covering lifecycle behavior, Firebase integration, local-first data, Android/iOS production differences, and release-mode debugging.
Firebase
Firebase architecture notes for authentication, Firestore data modeling, offline sync, scheduled Cloud Functions, FCM, and user-owned data.
Android & App Publishing
Android and Google Play publishing guidance for testing tracks, target requirements, release builds, native crashes, and page-size compatibility.
AI & Automation
Applied AI automation guides focused on workflow design, structured extraction, business rules, error handling, logging, and human approval.
Latest Articles
Android 16 KB Page Size Support in React Native
Understand Android 16 KB memory page size support, why native libraries matter, and how React Native teams can verify release builds before Play submission.
How to Build an AI Automation Workflow with n8n
Plan an AI automation workflow in n8n with triggers, data cleanup, LLM steps, business rules, integrations, logging, error handling, and human approval.
Scheduling Push Notifications at Scale with Firebase Cloud Functions
Design a scalable scheduled push notification system with Firebase Cloud Functions, Firestore queues, FCM, pagination, retries, and safe batch processing.
Firebase Firestore Architecture for a React Native Fitness App
Design a Firestore data model for a React Native fitness app with user-specific documents, daily records, offline behavior, and read-efficient queries.
Google Play Internal Testing vs Closed Testing vs Production
Understand how Google Play internal testing, closed testing, open testing, and production tracks differ, and how React Native teams should use each track.
Building a Local-First React Native App with Firebase Sync
Design a local-first React Native app that works offline, stores data locally, syncs with Firebase safely, handles conflicts, and avoids unnecessary Firestore reads.
How to Prepare a React Native App for Google Play Production
A practical production checklist for React Native Android apps covering release builds, versioning, signing, testing tracks, privacy, data safety, and Play Console readiness.
Common React Native Android Production Crashes and How to Debug Them
Debug React Native Android crashes that appear only in release builds, including native crashes, JavaScript crashes, R8 issues, dependency conflicts, and Play Console stack traces.
React Native Firebase Authentication: Practical Production Setup
Set up Firebase Authentication in a React Native app with auth state handling, profile separation, password reset, error handling, and production security checks.
How Local Notifications Work in React Native When the App Is Closed
Learn how scheduled local notifications continue to work on Android and iOS when a React Native app is foregrounded, backgrounded, or terminated.