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14 articles
Three.js gets all the press, but the 3D web runs on a deeper bench. From full-featured engines to purpose-built physics and scene graph tools, here are seven libraries quietly shaping 3D-first development — and when the obvious choice is still the right one.
Spatial computing isn't staying in the headset aisle. As mainstream hardware — including the Chromebooks sitting in millions of classrooms and offices — starts shipping with depth sensors and spatial awareness baked in, web developers are about to face a very different kind of user base. Here's what the shift looks like and how to get your stack ready before the wave hits.
Spatial web apps are draining device batteries at rates that seem to defy logic — and the culprit isn't always the obvious one. We dug into power profiling data to uncover the hidden consumption patterns that are quietly murdering your users' battery life, and found some surprisingly fixable problems.
Your frame rate dashboard looks great. Your users think your app feels broken. There's a reason for that disconnect—and it has nothing to do with GPU utilization. Here's what spatial web developers are actually getting wrong about performance measurement.
Your spatial app runs beautifully in development, then mysteriously implodes the moment real users show up in numbers. The culprit isn't your code logic — it's a chain of memory failures hiding just below the surface that most developers never see coming until it's too late.
Your profiler says 60fps. Your users say it feels awful. The culprit isn't where you're looking. We dig into the sneaky, non-obvious performance killers in spatial web apps—from bloated scene graphs to physics engine misconfigurations—that never show up on the obvious dashboards until your reviews tank.
In spatial web apps, lag isn't just an annoyance—it's a immersion killer that compounds across every gesture, frame, and hand-tracked movement. Here's what the real latency budgets look like, where the thresholds actually are, and what you can do about it before your users start feeling sick.
Hitting 60fps in a traditional browser feels like a win — but in spatial computing environments, that same animation could be quietly draining your compute budget and tanking user experience on mixed reality devices. We break down the real math behind performance budgets when your app needs to live in both flat and three-dimensional worlds.
WebAssembly has quietly crossed a threshold—it's no longer just a performance trick for compute-heavy tasks. Paired with modern graphics APIs, WASM is enabling developers to port fully native 3D applications, physics engines, and visual computing workloads directly to the browser with near-native speed. Here's what that actually looks like in practice and when it makes sense to go down this road.
Getting a surface computing app to wow a room in a demo is one thing. Keeping it stable, responsive, and battery-friendly when real users get their hands on it is an entirely different beast. Here's what actually goes wrong when spatial apps leave the lab — and how to survive it.
Between WebXR, proprietary spatial SDKs, and every major platform playing by its own rules, the dream of "build once, run everywhere" is looking shakier than ever. The standards wars aren't just an abstract policy debate—they're costing developers real time and real money. Here's an honest look at the battlefield and how to navigate it without picking the wrong side.
Spatial computing isn't just for headset enthusiasts anymore — it's becoming a real deployment target for web experiences. Here's what traditional web developers actually need to know to start building for AR and VR browsers without throwing out everything they already know.
Progressive Web Apps were supposed to just be a better mobile experience. Turns out, they're also a surprisingly elegant fit for edge computing and distributed networks — and forward-thinking engineering teams are already building their infrastructure around that insight.
The cloud was a revolution. Edge computing is the correction. As latency-sensitive applications push the limits of what centralized infrastructure can deliver, a growing wave of developers is distributing their logic closer to users—and the results speak for themselves. Here's an honest look at the platforms leading the charge and why this shift is bigger than the hype suggests.