Notes
Working notes on the systems we build.
Why We Took the Offline Sync Layer Out of a Point-of-Sale App
We removed offline synchronization from a Flutter point-of-sale app because its conflict handling and operational risk outweighed the value it provided.
Running Speech Recognition on the Phone Instead of a Server: What It Costs Us
On-device ASR can improve privacy and enable offline transcription, but it shifts costs into the app, the device, and our engineering workflow.