Imagine typing effortlessly in virtual reality, your fingers gliding across any surface as if it were a real keyboard. Sounds like science fiction, right? Well, Meta is turning this into reality with the Quest 3 v85 PTC update. This groundbreaking feature, called Surface Keyboard, transforms any flat surface into a virtual keyboard, revolutionizing text input in XR devices. But here's where it gets controversial: while this feature is a game-changer for Quest 3 users, it’s notably absent from the more affordable Quest 3S—at least for now. Why the disparity? We’ll dive into that later.
Let’s start with the basics. The Public Test Channel (PTC) is Meta’s beta release channel for Horizon OS. By opting in, you get early access to pre-release builds of upcoming versions. However, it’s important to note that not all features in the PTC make it to the stable version, and vice versa. So, if you’re an early adopter, you’re essentially a guinea pig for Meta’s latest innovations.
In Horizon OS v85 PTC, Meta is testing two standout features: Surface Keyboard and Action Button remapping for Quest 3S. Let’s break them down.
Surface Keyboard: A Typing Revolution
Text input in XR has always been a headache. Without a Bluetooth keyboard, you’re often stuck with clunky floating keyboards or voice-to-text. Enter Surface Keyboard, an experimental feature exclusive to Quest 3. It projects a virtual keyboard onto any surface—a table, desk, or even your lap. Setting it up is intuitive: place your hands flat on the surface, and the keyboard calibrates to your height. As someone who’s tested it, I can confirm it’s remarkably accurate. The ability to rest my hands makes typing faster and more comfortable than traditional floating keyboards. However, it’s currently limited to the Horizon OS home space, whether in passthrough or virtual mode.
But here’s the part most people miss: Meta has been researching this technology for at least six years. In 2023, they showcased a prototype where Mark Zuckerberg claimed to type at 100 words per minute. However, that version required a tracking marker on the table, and Meta never disclosed its error rate. Fast forward to 2024, and researchers from Meta and ETH Zurich announced TouchInsight, a software that combines a neural network and a language model to turn any surface into a keyboard—no markers needed. Is this the tech behind Surface Keyboard? Meta hasn’t confirmed, but it’s hard to ignore the connection.
Action Button Remapping: A Quest 3S Exclusive
While Quest 3S users don’t get Surface Keyboard, they gain the ability to remap the Action Button in v85 PTC. Since its launch, this button has solely toggled passthrough, allowing users to pause VR and view their surroundings. Now, Meta promises customization, though it’s unclear what functions it can be remapped to. If you’re a Quest 3S owner with v85 PTC, we’d love to hear your experiences in the comments.
UI Changes: Navigator Takes the Wheel
In other news, Meta is phasing out the Horizon Feed and making the new Navigator UI the default in Horizon OS v85. This change hasn’t rolled out to my Quest 3 yet, likely due to Meta’s notoriously slow updates. But when it does, it’ll mark a significant shift in how users navigate their virtual environments.
The Bigger Picture: Is Meta Playing Favorites?
Here’s the controversial question: Why is Surface Keyboard exclusive to Quest 3? Is it a technical limitation, or a strategic move to differentiate the devices? And what does this mean for future updates? Meta’s silence on these points leaves room for speculation. Are they prioritizing high-end users, or is this just the first step in a broader rollout?
Your Turn: What Do You Think?
Is Surface Keyboard a must-have feature, or just a nice-to-have? Should Meta prioritize parity between Quest 3 and Quest 3S, or is it fair to reserve certain features for premium devices? Let us know in the comments—we’re eager to hear your take on this evolving XR landscape.
