Meta is quietly working on a new pair of AR smart glasses—and they might be brighter than anything we’ve seen yet. A recent leak has revealed “Celeste,” a new prototype focused on ultra-bright microLED displays, and it could change the game for AR wearables.
Key Takeaways
A leaked internal Meta document revealed the codename “Celeste”, a new prototype for smart glasses.
It’s rumored to feature a microLED display capable of 4,000 nits—far brighter than current AR glasses.
The project might be a successor to Meta’s long-rumored “Orion” AR glasses.
Celeste is likely meant for bright outdoor use, solving a major AR challenge.
No release date or confirmed specs yet—this is still early-stage.
An internal Meta document recently obtained by Lowpass journalist Janko Roettgers has stirred excitement in the AR world. The leak describes a prototype called “Celeste”, which includes a custom-designed microLED display and a special optics engine.
Key claims from the leak:
Celeste aims to reach 4,000 nits of brightness.
It’s being designed for daylight visibility, an area where most current AR glasses struggle.
It’s said to be an evolution of Meta’s Orion project, which has been in the works for years.
This is not another Ray-Ban Meta camera-glasses product. Instead, Celeste appears to target the true AR wearables space—with actual displays, not just camera + voice AI.
Why Brightness Matters in AR
One of the biggest hurdles in AR wearables? Visibility in bright light.
Most consumer AR glasses, like the XREAL Air 2 or TCL RayNeo, have brightness levels between 400–1,200 nits. That’s okay indoors, but in sunlight, everything fades.
Here’s why 4,000 nits would be a breakthrough:
✨ Crisp visuals even in daylight
🕶 No need for heavy tinting or filters
👓 True see-through AR without compromise
This could open up new outdoor use cases: navigation, field work, on-site training, and more.
Where Celeste Fits in Meta’s AR Timeline
Let’s zoom out. Meta’s hardware roadmap is stacked:
Project Codename
Product Type
Status
Orion
Full AR Glasses
Long in dev
Artemis
Smartglasses w/AI
Recent rumor
Celeste
Bright AR Prototype
Just leaked
If Celeste is a spin-off or successor to Orion, it may signal a pivot toward display-first AR glasses—potentially launching before a full mixed-reality headset.
In the meantime, Meta’s most consumer-facing smart glasses remain the Ray-Ban Meta line, which are camera + AI-driven, not AR displays.
Will This Beat Apple Vision Pro or XREAL?
Let’s be real—Celeste won’t compete head-to-head with Apple Vision Pro. That’s a spatial computer, not lightweight glasses.
But it could compete with:
XREAL Air 2 Ultra (coming Q3 2025)
TCL NXTWEAR S+
Snap’s next-gen Spectacles (whenever they land)
Celeste’s microLED edge may help Meta leap ahead of competitors who are still stuck with dimmer displays or bulkier optics.
Celeste might not launch this year—or even next. But the fact that Meta is investing in microLED-based ultra-bright AR glasses is a strong signal. They’re not just playing catch-up; they want to own the AR display race.
If they pull it off, Celeste could be Meta’s most impressive smartglasses yet—and maybe, just maybe, the first ones you’d wear outside and actually see something.