Shopify Ditches React Native, LLMs Get the Credit

Shopify announced it is moving mobile development back to native Swift and Kotlin, and the stated reason is striking: LLMs changed the economics. The argument is that LLMs now make writing native code fast enough that the productivity tax of going native no longer outweighs the performance and capability benefits. The thread sees comments predicting this will be an industry-wide trend, with Flutter and React Native both potentially losing ground.

The pattern here is important. Cross-platform frameworks won because writing the same logic twice was expensive. LLMs are collapsing that cost. If a model can generate decent Swift or Kotlin from a spec as fast as you can write React Native, the tradeoff flips. Native wins on performance, on platform-specific capabilities like camera APIs and system integrations, and on long-term maintainability.

The counterpoint raised in the thread is that this matters mostly for Shopify-scale teams with dedicated mobile engineers. For small teams still doing 'one codebase' for speed, React Native and Flutter aren't going anywhere immediately. But the directional signal from a company like Shopify carries weight.