Creating Web Apps with Herald @MetaDevelopers
Creating Web Apps with Herald  @MetaDevelopers
Uploaded August 2026 | Updated September 2026, 1 week ago
In this second episode of Through the Lens: Building for AI glasses, Oscar Falmer, Wearables Developer Advocate, welcomes Herald, Software Engineer at Ascent who made over 100+ web apps for Meta Ray-Ban Display.

Get started at bit.ly/3U9Ccyk
Join the community of developers at bit.ly/3TrfEcj

00:00 - Welcome
00:57 - Introduction
01:56 - Herald’s Web Apps
07:55 - How to Build Web Apps
13:21 - 1. App Anatomy
20:50 - 2. Pairing Codes & Multiplayer
25:25 - 3. APIs & Security
33:34 - 4. From URL to production
41:48 - 5. WebRTC emulators
46:26 - 6. AI Coding
50:05 - Get Started
53:05 - Outro
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Creating Web Apps with Herald

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