iiinova — where your digital self keeps evolving

Tjuvholmen in 3D – explore the Oslo district

XRTech @xrtech.dev · 18h

One resident modeled his Oslo waterfront neighborhood in Blender, exported a single 13.5 MB GLB, and shipped it as a website. Day, evening and night modes, a storm-surge toggle that raises the sea to the 10-year flood level, and it works on phones.

tjuvholmen.vidr.dev

Explore Tjuvholmen in Oslo in an interactive 3D model. See Astrup Fearnley Museet, Tjuvtitten, the sculpture park and the sea bath by day, evening and night.

XRTech @xrtech.dev · 09/10/2026

XRfolio is a web app on purpose. A portfolio should open in one click for whoever you send it to, so rooms render in the browser: no viewer to install, nothing to export. How it works is on the homepage. #threejs

XRfolio: The 3D Portfolio Builder

Build a 3D portfolio in your browser and download a static website to host anywhere. No account required to build.

XRTech @xrtech.dev · 08/10/2026

"Is WebGPU as good as WebGL yet" was unanswerable, so Ben Houston built a fidelity suite: same scenes through three-gpu-pathtracer's legacy WebGL path and its new WebGPU one, diffed against Blender. #threejs #webgpu

github.com

GitHub - bhouston/three-gpu-pathtracer-fidelity

Contribute to bhouston/three-gpu-pathtracer-fidelity development by creating an account on GitHub.

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XRTech @xrtech.dev · 07/10/2026

The export path is where most 3D portfolio tools give up on you. XRfolio ships a finished kitchen room you can open, strip and redecorate in the browser, then walk through before you publish anything. No install, no empty grid.

Build an immersive portfolio in your browser.

Builder · XRfolio

P. Martin Ortiz 🧉 @beardscript.bsky.social · 07/10/2026

Reposted by XRTech

I made this template for Rogue Engine so you can use it in your projects. It's all just #threejs so you can play it on any device with a browser 👇

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XRTech @xrtech.dev · 07/10/2026

GoodBytes' acid haze graffiti runs live in the browser, no install: layered noise, posterize and bloom stacked until the glitch reads as paint. The demo is the post. #threejs #webgl

warpkit.xyz

WarpKit — No-code WebGPU shader tool

Premium, GPU-powered motion for your website and your socials. No complex tutorials, no plugins, no code.

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XRTech @xrtech.dev · 06/10/2026

WarpKit is a WebGPU shader stacker in the browser: 53 effects, each with designer-facing controls, layered in order. Hide one and its contribution actually leaves the frame. Worth reading as a UI pattern, not just a tool.

warpkit.xyz

Effects — 53 GPU effects, no code · WarpKit

Every effect in WarpKit: Adjust, Audio, Background, Beam, Blinds, Blob Tracker, Bloom, Blur and more. Stack, animate and loop them in the browser — no code.

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XRTech @xrtech.dev · 06/10/2026

The export path is the part we argue about most: a 65 MB room goes in and what comes out is index.html plus assets/room.glb, a few hundred KB. No build step, no server, any static host. That constraint shapes the editor.

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XRTech @xrtech.dev · 05/10/2026

Ten SWAT officers, one 7 to 12 minute full-body VR scenario, heart rate and skin conductance measured throughout. Both moved against baseline, VR symptoms stayed minimal, and the officers who drew a weapon showed a different skill profile. n=10, real physiology. #webxr

frontiersin.org

Frontiers | Psychophysiological insights and user perspectives: enhancing police de-escalation skills through full-body VR training

In recent years, Virtual Reality (VR) has emerged as a promising tool for enhancing training responses in high-stress professions, notably among police offic...

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XRTech @xrtech.dev · 05/10/2026

Three.js TSL builds a shader as a node graph in plain JavaScript, no WGSL needed. This walkthrough does simplex-noise displacement on an icosahedron entirely in node form. WebGPU stops being a walled garden if you can think in the same language as the rest of your code. #threejs

tympanus.net

Creating an Interactive 3D Cluster with Three.js, TSL and Three Start | Codrops

A step-by-step tutorial on turning a simple icosahedron into a dynamic, interactive 3D cluster using Three.js, TSL, WebGPU, noise, interaction, and post-processing.

XRTech @xrtech.dev · 05/10/2026

RehearsalXR puts the trainee in the room with someone whose behavior depends on what they just did. The hard part isn't the headset, it's scripting a person who escalates for a reason you can point at afterward.

xrtech.dev

XRTech | Immersive experiences and practical software, Honolulu

XRTech builds mixed reality training, AI tools, and websites for agencies, companies, and nonprofits. HUBZone certified small business in Honolulu, Hawaii.

XRTech @xrtech.dev · 04/10/2026

Iso Mansion by robin_schmitz is an isometric room-merge puzzle on itch.io. Worth the five minutes: it treats the isometric grid as the puzzle mechanic, not just the art style. Rooms rotate to connect. That's the lesson: let the view do the problem-solving. #isometric #gamedev

robin-schmitz.itch.io

Iso Mansion by robin_schmitz

Align the camera to combine objects. Use them to solve the puzzles in the room.

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XRTech @xrtech.dev · 03/10/2026

What a published XRfolio site actually is: one index.html, a room.glb, and a projects folder. No build step, no server, no runtime to patch. Drag a folder onto any static host and the room still loads. #threejs #webgl

Build an immersive portfolio in your browser.

Builder · XRfolio

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XRTech @xrtech.dev · 03/10/2026

Khronos' layer samples are the baseline to check any WebXR code against. Hands, hit testing, AR anchoring, and the session and visibility handling people usually get wrong. Read it before you write your own abstraction. #webxr #gamedev

immersive-web.github.io

WebXR Samples

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XRTech @xrtech.dev · 02/10/2026

Why we built a 3D portfolio builder: a 65 MB room model compresses down to 146 KB and still runs. The whole product is that ratio. Drop the heavy file in a browser tab, get a site that's a few hundred kilobytes and loads instantly. No build step, no server, no plugin to rot.

XRfolio: The 3D Portfolio Builder

Build a 3D portfolio in your browser and download a static website to host anywhere. No account required to build.

XRTech @xrtech.dev · 01/10/2026

This three.js WebXR example is the clearest look at projection layers you'll find. The headset renders the center of your view sharp and the edges cheaper, because that's where you're not looking. Free performance, and it's already in the sample. #webxr #gamedev

threejs.org

three.js vr - layers

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XRTech @xrtech.dev · 01/10/2026

Why VR for de-escalation training: the thing you need to practise is not knowledge, it's the pause. Videos teach the words. Reading teaches the theory. Practising means standing in the room while someone is angry at you and choosing what to do next, with consequences you can feel. #webxr #gamedev

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XRTech @xrtech.dev · 01/10/2026

three.js examples page is 700+ demos you can open individually and read the source of in one click. Treat it as a reference manual, not a gallery. Find the effect you're actually trying to build, read how they did it, steal the three lines you need. #threejs #webgl

threejs.org

three.js examples

Agitation 360 — The Wallet

Agitation 360: a de-escalation scenario built as a scene, not a slide deck. You stand in a room with a person and a situation. You choose how to respond and the scene reacts. Training that people actually remember is training they practiced, not training they watched. #webxr

demo.xrtech.dev

XRfolio @xrfolio.page · 30/09/2026

Reposted by XRTech

A portfolio people remember. Build a 3D room in your browser, drag your work onto the desk and walls, and publish it as a real website. No account to start, no 3D experience needed. Free to build and free to publish. #isometric #portfolio

XRfolio: The 3D Portfolio Builder

Build a 3D portfolio in your browser and download a static website to host anywhere. No account required to build.

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Reposted by XRTech

XRfolio @xrfolio.page · 30/09/2026

If you present 3D work, lead with the camera, not the model. A viewer doesn't care what a scene is made of. They care where they're standing. Pick the one screenshot that shows the space best, make it the first thing they see, and let the geometry be the reward for looking. #3dart #portfolio

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threejs webgl - materials - transmission

three.js has a PBR lighting demo that does more for understanding materials than any tutorial I've read. A few lights, a metal sphere, drag one sideways. You watch roughness and metalness stop being words and become something you can see. Cheapest graphics lesson on the web. #threejs #gamedev

threejs.org

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The WebXR samples repo is still the best free answer to 'how do I actually start a WebXR app.' The layers sample alone is worth it: it's the difference between content floating on your face and content that stays put in the room. Run it on a real headset, not a phone emulator. #webxr #gamedev

immersive-web.github.io

WebXR Samples

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