mrdoob's banner
mrdoob's profile picture

mrdoob

@mrdoob • 90,372 subscribers

Award losing non creative junior vibe coder. May or may not have something to do with @threejs.

Shorts

Transferring data with rapidly flashing qr codes 🫰

Transferring data with rapidly flashing qr codes 🫰

1,549,346 views

Added interaction support to the HTMLTexture (html-in-canvas) example.

Added interaction support to the HTMLTexture (html-in-canvas) example.

45,018 views

Testing the new /goal claude command to port Doom to Three.js, hopefully with zero assistance. 1 hour so far...

Testing the new /goal claude command to port Doom to Three.js, hopefully with zero assistance. 1 hour so far...

38,094 views

This has to be the creepiest example I've done so far.

This has to be the creepiest example I've done so far.

135,573 views

Testing Google AI Studio... > Can you make a multiuser tank game with Three.js?

Testing Google AI Studio... > Can you make a multiuser tank game with Three.js?

29,654 views

I finished Meta's Horizon Worlds so they don't have to.

I finished Meta's Horizon Worlds so they don't have to.

25,120 views

LightProbesGrid now supports loading pre-baked grids. This example uses a 32×16×16 grid (~504 KB VRAM):

LightProbesGrid now supports loading pre-baked grids. This example uses a 32×16×16 grid (~504 KB VRAM):

17,265 views

Finally added a lap timer ⏱️ 👀 🕹️ It'll remember the best times for each track.

Finally added a lap timer ⏱️ 👀 🕹️ It'll remember the best times for each track.

12,430 views

Wasn't happy with the original smoke effect... 👀 Looking much better/fun now imho.

Wasn't happy with the original smoke effect... 👀 Looking much better/fun now imho.

10,679 views

"Create a Three.js app that shows a ball bouncing inside a spinning dodecahedron. The ball should be affected by gravity and friction, and it must bounce off the rotating walls realistically. Do not use a physics library."

"Create a Three.js app that shows a ball bouncing inside a spinning dodecahedron. The ball should be affected by gravity and friction, and it must bounce off the rotating walls realistically. Do not use a physics library."

22,484 views

Videos

LIVE
1.2k

Anya Rossi

sweetdream.ai

SweetDream.aiSponsored•Livecam
Streaming Now

Watch Anya Live

Anya is streaming live right now! Join her private show and enjoy exclusive content.

HD live stream
Exclusive private shows
1.2k viewers online

Free preview available • Premium content

Ported Unity's Megacity (GDC 2019) to Three.js ✅ ~45 fps on a MacBook Air M1 ✅ Full demo compressed down to 75 MB ❌ No live link because of Unity's asset license 😕
4:53
mrdoob's profile picture

Ported Unity's Megacity (GDC 2019) to Three.js ✅ ~45 fps on a MacBook Air M1 ✅ Full demo compressed down to 75 MB ❌ No live link because of Unity's asset license 😕

mrdoob

903,594 views • 12 days ago

Okay Claude, can you help me port Quake to Three.js? ... One hour later
0:33
mrdoob's profile picture

Okay Claude, can you help me port Quake to Three.js? ... One hour later

mrdoob

529,240 views • 8 months ago

Saving this for posterity.
2:43
mrdoob's profile picture

Saving this for posterity.

mrdoob

63,763 views • 1 month ago

Made a toy maker with Fable this morning 🧸 Snap wooden pieces together, make parts spin, watch them come alive. Make your own: Remix mine: Made with box3d.js by Erin Catto and isaacmason
1:18
mrdoob's profile picture

Made a toy maker with Fable this morning 🧸 Snap wooden pieces together, make parts spin, watch them come alive. Make your own: Remix mine: Made with box3d.js by Erin Catto and isaacmason

mrdoob

142,498 views • 3 months ago

Ported Google's Draco decoder to pure JavaScript. 4.3× smaller than the WASM build, byte-for-byte identical output, often faster once you factor in load, init and parse.
0:35
mrdoob's profile picture

Ported Google's Draco decoder to pure JavaScript. 4.3× smaller than the WASM build, byte-for-byte identical output, often faster once you factor in load, init and parse.

mrdoob

95,574 views • 4 months ago

Finally making a Three.js example with Shota Matsuda 松田 聖大's geospatial volumetric clouds ~ ☁️
1:34
mrdoob's profile picture

Finally making a Three.js example with Shota Matsuda 松田 聖大's geospatial volumetric clouds ~ ☁️

mrdoob

130,483 views • 6 months ago

Definitely pushing the limits of this poor MacBook Air M1
0:35
mrdoob's profile picture

Definitely pushing the limits of this poor MacBook Air M1

mrdoob

75,212 views • 4 months ago

Some creepy stuff with WebGPU, SSGI and MediaPipe
0:45
mrdoob's profile picture

Some creepy stuff with WebGPU, SSGI and MediaPipe

mrdoob

79,140 views • 4 months ago

Ported Kenney's Starter Kit Racing to Three.js 🏁 Also built a basic track editor so people can create their own maps and share them with friends.
0:57
mrdoob's profile picture

Ported Kenney's Starter Kit Racing to Three.js 🏁 Also built a basic track editor so people can create their own maps and share them with friends.

mrdoob

106,465 views • 6 months ago

Tried asking Opus 5.5 to make a video for Blawan's track Vented using Three.js. We've spent 3 hours so far...
4:00
mrdoob's profile picture

Tried asking Opus 5.5 to make a video for Blawan's track Vented using Three.js. We've spent 3 hours so far...

mrdoob

11,977 views • 18 days ago

Netex 0.2.0 is now out ~ 🧭 - Adds full support for the Three.js Devtools extension
0:28
mrdoob's profile picture

Netex 0.2.0 is now out ~ 🧭 - Adds full support for the Three.js Devtools extension

mrdoob

69,587 views • 5 months ago

Yesterday I needed an app to make phone screen captures social media friendly. One I tried wanted a $10/month subscription just to export the video. So I tried asking Claude to build one and 5 minutes later I had exactly what I needed. Now we all have a free and open source option✌️
0:27
mrdoob's profile picture

Yesterday I needed an app to make phone screen captures social media friendly. One I tried wanted a $10/month subscription just to export the video. So I tried asking Claude to build one and 5 minutes later I had exactly what I needed. Now we all have a free and open source option✌️

mrdoob

62,178 views • 5 months ago

Disassembled the .gba file of my favourite Game Boy Advance demo and ported it to Javascript.
1:16
mrdoob's profile picture

Disassembled the .gba file of my favourite Game Boy Advance demo and ported it to Javascript.

mrdoob

25,154 views • 1 month ago

Gemini 2.5 Pro really is impressive... "Can you create a simple 3d car simulator with Three.js in a single HTML? Please add clouds, mountains, a road, some trees and a train going around. Make sure it works on mobile."
0:21
mrdoob's profile picture

Gemini 2.5 Pro really is impressive... "Can you create a simple 3d car simulator with Three.js in a single HTML? Please add clouds, mountains, a road, some trees and a train going around. Make sure it works on mobile."

mrdoob

175,668 views • 1 year ago

Hey Claude, can you help me port Descent to Three.js?
0:44
mrdoob's profile picture

Hey Claude, can you help me port Descent to Three.js?

mrdoob

87,886 views • 8 months ago

Vibecoded a C64 demo for Assembly 2026
1:56
mrdoob's profile picture

Vibecoded a C64 demo for Assembly 2026

mrdoob

31,342 views • 2 months ago

How close to The Matrix Awakens can I get...? 🤔 All geometry and textures are generated at load time.
0:42
mrdoob's profile picture

How close to The Matrix Awakens can I get...? 🤔 All geometry and textures are generated at load time.

mrdoob

36,478 views • 3 months ago

Ported fr-041: debris. by farbrausch to Javascript.
1:08
mrdoob's profile picture

Ported fr-041: debris. by farbrausch to Javascript.

mrdoob

19,774 views • 1 month ago

Claude Opus 4.5 wrote a Pixar's OpenUSD crate file parser in plain JavaScript so you don't have to.
1:01
mrdoob's profile picture

Claude Opus 4.5 wrote a Pixar's OpenUSD crate file parser in plain JavaScript so you don't have to.

mrdoob

76,299 views • 9 months ago

Testing Bounce by perplex.gg and Three.js SSGI
0:51
mrdoob's profile picture

Testing Bounce by perplex.gg and Three.js SSGI

mrdoob

54,596 views • 6 months ago