2026-09-11 / Signal #1
Shopify is ditching React Native for native Swift and Kotlin because AI coding agents made building twice cheap
“The company that went all-in on React Native just admitted AI made that 2020 bet obsolete.”
The Story
Shopify is migrating every mobile app from React Native back to separate Swift and Kotlin codebases after six years. Coding agents let a small team rebuild the Shop app natively in 12 weeks with faster performance; the company is handing off or archiving its React Native open-source libraries.
Why It Matters
AI just quietly killed the “write once, run anywhere” dream that defined a generation of builders. The near future of apps is more native, more platform-specific, and more human because machines now absorb the duplication tax.
Evidence
Shopify Engineering blog (Sept. 10, 2026); Simon Willison; Hacker News (1,113 points). Primary URL: https://shopify.engineering/back-to-native
Sources
Daily scan: 2026-09-11