#DEXR100
We're building 100 free XR lessons for anyone, anywhere!
Our commitment is to publish 3 free spatial lessons every week until we reach 100, with the goal of creating the world’s most accessible XR library for learning.
Our mission has always been to put spatial learning into as many hands as possible, so we thought, why not share 100 lessons for free?
Leonard Tam
CEO of Dexr
We’ve seen how spatial learning can make ideas click and spark real curiosity. That’s why we’re setting out to create 100 XR lessons, free for anyone, anywhere.
Our hope is that this technology finds its way into your hands.
Why this matters?
Although this technology has huge potential, it’s still not always accessible. Many people don’t have the tools, resources, or opportunities to experience it and we want to change that. Spatial learning can make ideas easier to grasp by letting you see, interact, and practice in realistic environments. It turns abstract concepts into something tangible, so you can understand them faster and remember them longer. It builds confidence by allowing safe trial and error, and it sparks curiosity by making learning hands-on and engaging. With 100 free XR lessons, we’re opening the door for anyone, anywhere, to experience these benefits.
Our plan
Our plan is simple but ambitious: create 100 free XR lessons and share them with the world. We’ll publish three new lessons every week, every Tuesday, Wednesday, and Thursday, until we reach our goal. Each lesson is short, focused, and ready to use, either in a browser or with a VR headset. Along the way, we’ll share updates, listen to feedback, and let your ideas help shape what we build next. By the time we reach lesson 100, we’ll have a free, open library of spatial learning experiences that anyone, anywhere, can use.
How it works?
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You can run lessons on most commercial VR headsets for a fully immersive experience.
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Or run them right in your browser, no downloads or IT setup needed.
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Short modules with clear objectives fit easily into your teaching.
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Free to use, share, and revisit anytime.
Want to get involved?
Your input matters because the best lessons are built together. We know there’s a wealth of knowledge, creativity, and real-world experience in our community, and we want to tap into it. Whether you’re a teacher with a subject you’re passionate about, a professional with industry expertise, or simply someone with a great idea, your suggestions can help shape what we create. Every comment, message, or shared idea gives us a new perspective and helps ensure these lessons are as useful, relevant, and inspiring as possible for learners everywhere.
TL;DR
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100 free XR lessons for anyone, anywhere.
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3 new lessons every Tue/Wed/Thu until we reach 100.
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Use in your browser (no setup) or on most VR headsets.
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Short, clear modules that make learning faster, easier, and more engaging.
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Your ideas matter, help shape what we build next.
Stay in the loop as we build #Dexr100.
Need something tailored?
Custom XR lessons in days, not months
Packages start from €2 499.