81: From Zero to Polish: Building Meta Ray-Ban Display

You've likely heard of Meta Ray-Ban Display by now — but what's it actually like to work on it? In this episode, Pascal talks to Kenan and Emanuel about the exciting features of Meta's First-Gen Display Glasses and Neural Wristband, the engineering and product challenges they encountered during development, and their vision for future generations of these devices.

Got feedback? Send it to us on Threads (https://threads.net/@metatechpod), Instagram (https://instagram.com/metatechpod) and don't forget to follow our host Pascal (https://mastodon.social/@passy, https://threads.net/@passy_). Fancy working with us? Check out https://www.metacareers.com/.

Links

• Pyrefly Beta: https://pyrefly.org/blog/pyrefly-beta/

• Pyrefly and Pydantic: https://pyrefly.org/blog/pyrefly-pydantic/

• Meta Ray-Ban Display: https://www.meta.com/gb/ai-glasses/meta-ray-ban-display/

Timestamps

• Intro 0:06

• Introduction Kenan 1:35

• Introduction Emanuel 5:03

• Roles and responsibilities 8:07

• What is Meta Ray-Ban Display? 11:13

• Memorable challenges: Clasps 15:52

• Memorable challenges: Display 19:24

• Celebrating incremental wins 23:51

• The feedback cycle in hardware engineering 26:29

• Open culture and dogfooding 31:39

• One-way doors 32:44

• Striving for quality and polish in fast-moving environments 36:25

• UI principles for AI glasses 40:15

• Future Plans 44:04

• Outro 46:53

• Blooper 47:49