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Building an AI-powered iOS app from scratch sounds exciting until you hit React Native's rough edges. The v0 iOS team found plenty of them.

Katarzyna Smolen from Software Mansion declares 2026 the year React Native finally grows up. After years of architectural overhauls and breaking changes, the framework is hitting 4.5 million weekly downloads an...

Chamod Lakmal from PickMe Engineering turned a 2,100-line ViewModel nightmare into 350 lines of clean, testable code. His team's test coverage jumped from 12% to 87%, and onboarding time dropped from 2 weeks to...

Talabat rewrote their app serving millions of daily users across 8 countries without a big bang migration. Here's how their CTO and engineering team pulled it off with Flutter.

Justyna Gręda from Software Mansion breaks down Kotlin Multiplatform after hands-on development. Her team's verdict? It's fast, flexible, but missing some creature comforts developers expect.

Ekaterina Petrova curated 10 KotlinConf talks that show how Duolingo, McDonald's, and StoneCo achieved massive scale with Kotlin Multiplatform. Skip the beginner mistakes and learn from teams already shipping t...

Karthi from Mercari's Cross Border team reveals why they chose native Android over Flutter and React Native for their global marketplace launch. The decision wasn't about theory, it was about leveraging 10M+ do...

Karthi from Mercari's Android team reveals why they ditched cross-platform frameworks for their global marketplace launch. The decision wasn't about native vs. hybrid ideology, it was about leveraging 10M+ down...

Gunnar Torfi shares how a single developer maintained 40+ mobile screens AND a full web app by merging them into one universal codebase. No big rewrite required.

Cash Android Moves to Metro

Company: Cash App · Nov 18, 2025
Platform: Android

Egor Andreevich just shipped a DI framework migration across 1,500 modules serving tens of millions of users. The build speed improvements? Nearly 60% faster incremental builds.

Sean Coyle from ASOS breaks down the Data Layer in Android Clean Architecture—the unsung hero that keeps your networking, databases, and caching from bleeding into your business logic.

Esraa Eid from Deloitte UK tackles Swift code generation with a deep dive into SwiftSyntax and OpenAPI. If you've ever struggled with generating type-safe models from specs, this comparison will change how you ...

Very Good Ventures reveals why global leaders like Disney, Toyota, and BMW are ditching fragmented native development for a single framework. The shift isn't just technical—it's transformational.

Esraa Eid from Deloitte UK reveals how to make Swift code generate Swift code—no low-level languages required. She explores three powerful approaches to transform JSON schemas into production-ready Swift struct...

Pierrick CAEN from Medium thought upgrading Apollo Kotlin would be straightforward. Instead, it exposed hidden cache issues that had been silently failing for months.

Scaling Swiggy's Mobile Ecosystem [1/n]

Company: Swiggy · Sep 30, 2025
Platform: Android / iOS

Tushar Tayal from Swiggy reveals the hidden complexity behind managing 6+ consumer apps (Snacc, Instamart, Toing, Dineout, Crew) in production. Spoiler: it's not just about shipping faster.

Chamod Lakmal from PickMe Engineering just open-sourced a LocationManager that turns Android's notoriously messy location APIs into clean, testable code. No more callback hell or mystery crashes.

Oleksii Chyrkov from Lyft just closed the book on a 7-year migration journey. The final push to eliminate Java from their entire Android codebase revealed some brutal truths about automated tooling.

Tyler from Infinite Red breaks down why Meta is recommending React Strict DOM over React Native for Web—and what it means for your cross-platform strategy in 2025.

Chethan N from PhonePe's Pincode team just shared how they migrated their Android seller app to desktop using Compose Multiplatform. The twist? They kept both codebases running in the same repo during migration...

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