Reflex: an architecture for building mobile apps with agents (2026) - Shopify

Reflex: an architecture for building mobile apps with agentsOur architecture lets agents test mobile app behavior without an emulator and use one test suite to keep iOS and Android in sync. In Native is now the future of mobile at Shopify, we explained why we're moving back to Swift and Kotlin, and in Helix we shared how agents rebuild screens through small checkpoints and strict gates. Both posts

[nguyen-oi]

ヘッドレスで動かしてエミュレータなしでテスト回す設計はAI時代っぽい

[mkusaka]

ShopifyのReflexは、ViewModelの状態と操作をCLIで扱い、エミュレーターなしでiOS・Android共通のテストを実行する設計です。