Where should I start building for Snap Spectacles?
Start with Snap's Spectacles documentation and its first-Lens workflow. It provides the development path, examples and device guidance. A Lens made for mobile Snapchat is not automatically evidence that the same experience works on glasses.
Build one complete interaction first
Our preferred starting scope is a single visible object with a clear selection and dismissal. That exercises the connection between rendering, input and user control. Network services can come later, once the basic interaction is understandable on the intended hardware.
Keep a record of the device generation and development-tool version beside the project. When an example stops working after an update, that record helps distinguish changed platform behavior from an application bug. It also makes the demonstration more useful to someone trying to reproduce it.
Sources
Sources checked September 13, 2026. How we research these answers ↗