HackerTrans
トップ新着トレンドコメント過去質問紹介求人

dmarcos

1,879 カルマ登録 17 年前
YC Badge: 0x90b035b88fddc9e429bb21b6e37d549869637bda

投稿

Cursor for iOS

twitter.com
15 ポイント·投稿者 dmarcos·15 日前·1 コメント

Icare: Game streaming millions of 3D Gaussian Splats to the browser

twitter.com
2 ポイント·投稿者 dmarcos·先月·1 コメント

A Functional Taxonomy of World Models by Fei-Fei Li

twitter.com
6 ポイント·投稿者 dmarcos·先月·0 コメント

I’ve joined Anthropic

twitter.com
1,431 ポイント·投稿者 dmarcos·2 か月前·618 コメント

Editable 3D models with code or AI in Roblox

twitter.com
4 ポイント·投稿者 dmarcos·3 か月前·0 コメント

SpaceX says it has agreement to acquire Cursor for $60B

twitter.com
823 ポイント·投稿者 dmarcos·3 か月前·989 コメント

Streaming large 3D Gaussian Splats worlds on the Web with Spark 2.0

worldlabs.ai
16 ポイント·投稿者 dmarcos·3 か月前·0 コメント

Meta AI Research – An AI Model of the Human Brain

aidemos.atmeta.com
10 ポイント·投稿者 dmarcos·4 か月前·4 コメント

MultiGen: Level-Design for Editable Multiplayer Worlds in Diffusion Game Engine

ryanpo.com
3 ポイント·投稿者 dmarcos·4 か月前·0 コメント

Render and stream large scale 3D Gaussian Splats with Spark 2.0 Preview

twitter.com
16 ポイント·投稿者 dmarcos·5 か月前·0 コメント

Pickle 1: The first soul computer

pickle.com
6 ポイント·投稿者 dmarcos·6 か月前·0 コメント

Marble by World Labs: Multimodal world model to create and edit 3D worlds

marble.worldlabs.ai
48 ポイント·投稿者 dmarcos·8 か月前·20 コメント

Apple’s Persona technology uses Gaussian splatting to create 3D facial scans

cnet.com
218 ポイント·投稿者 dmarcos·9 か月前·103 コメント

World Labs – Generate persistent, navigable, and controllable 3D worlds

worldlabs.ai
18 ポイント·投稿者 dmarcos·10 か月前·2 コメント

The Big Oops: Anatomy of a Thirty-Five-Year Mistake, Casey Muratori [Video]

15 ポイント·投稿者 dmarcos·12 か月前·0 コメント

Show HN: Spark, An advanced 3D Gaussian Splatting renderer for Three.js

sparkjs.dev
377 ポイント·投稿者 dmarcos·昨年·86 コメント

Google acquires part of HTC XR business for $250M

techcrunch.com
5 ポイント·投稿者 dmarcos·昨年·2 コメント

SPAR3D – 3D generation from a single image and real-time editing

stability.ai
2 ポイント·投稿者 dmarcos·2 年前·0 コメント

World Labs: Generate 3D worlds from a single image

worldlabs.ai
487 ポイント·投稿者 dmarcos·2 年前·135 コメント

Zappar (WebXR tool) acquired for $45M

theinfinitereality.com
1 ポイント·投稿者 dmarcos·2 年前·0 コメント

コメント

dmarcos
·23 時間前·議論
Oak Lab mission statement: A trillion-parameter agent that learns and plans in real-time with 20 watts of energy.

Seems the kind of goal that suits Carmack perfectly. I wonder what the disagreement was
dmarcos
·13 日前·議論
Thanks so much! Really happy to hear. It makes all sweat, blood and tears of open source maintenance worth it.
dmarcos
·13 日前·議論
I created and still maintain A-Frame (aframe.io). It’s been a gentle gateway to learn 3D graphics for a decade. Cool community if I can say so ha ha. Web is a great way to share stuff as you learn, collect feedback and get visibility. Many cases in the community of people that ended up doing 3d graphics professionally.
dmarcos
·先月·議論
This is the most common scenario. That’s why can’t compare Vision Pro with the iPhone. First iPhone was limited yeah but those who bought it loved and used it all the time. Word of mouth setup the success of later versions.
dmarcos
·先月·議論
Disclaimer: I haven't been involved in the game development but uses SparkJS (https://sparkjs.dev/) An open source 3D gaussian splatting rendering engine I help maintain.
dmarcos
·2 か月前·議論
I have the opposite impression. I have consumed tons of hours of interviews with Elon and he comes off as more technically sound and speaks more substance than any other large org CEO I can think of. Karpathy worked directly under him. I haven’t worked for Elon but know people that did and experience is similar. What makes you think you are right?

edit: typo
dmarcos
·2 か月前·議論
I was part of the temple build last year and cleanup is extremely serious. We spent two days cleaning after the burn with magnetic rakes looking for minute pieces of metal. We take samples of dirt at different spots and count the number of MOOP fragments to measure progress
dmarcos
·3 か月前·議論
How come? We give IP law / copyright legitimacy but it’s not clear to me the more I think about it. If you draw something you def own the physical drawing but owning the idea of the drawing during your lifetime feels strange to me. It’s also a very recent invention and humans created art before and will create after.
dmarcos
·3 か月前·議論
I spent most of my career in the open source world and doesn’t bother me models are trained on my output. Should I feel differently? It seems there’s a kind of ego or emotional attachment to the output that is more common among artists than devs? Perhaps abundance vs scarcity mindsets?
dmarcos
·4 か月前·議論
Thanks for the kind words. I helped on the brain rendering side of things but I’m not an expert in the field he he. You seem to be way more knowledgeable than me. Do you have any of your work out there? I would love to check it out.
dmarcos
·4 か月前·議論
TRIBE v2 (Trimodal Brain Encoder), a foundation model trained to predict how the human brain responds to almost any sight or sound.

I helped implement the demo
dmarcos
·4 か月前·議論
They offered a version a few months ago with 4x5090 for 25k

https://x.com/__tinygrad__/status/1983917797781426511

Stopped due to raising GPU prices:

https://x.com/__tinygrad__/status/2011263292753526978
dmarcos
·4 か月前·議論
Is it still your claim that people spending 60k on Cybertruck don’t want it? How do you know? Given the lack evidence feels like motivated thinking. You don’t like Elon and can’t accept that tons of people actually like him and his products.
dmarcos
·4 か月前·議論
The motivation to buy something is always because you want it. That a product doesn’t meet your needs or expectations later is a different story. What’s your evidence to claim that people spending 60k in a cybertruck don’t want it? What’s your evidence to make a similar claim or the opposite for any other purchase? Without evidence it feels you are making baseless claims about peoples motivations.
dmarcos
·4 か月前·議論
Just quoting the above

“An artificial boost is given to stuff nobody wants, but at a lower price can be convinced to buy”

So people spent 60k on a cybertruck that they didn’t want? Is that the claim?
dmarcos
·4 か月前·議論
So people spent 60k on a cybertruck they don’t want? Do you believe that?
dmarcos
·4 か月前·議論
Your claim is that people that bought the cybertruck at a lower price don’t actually want it?
dmarcos
·4 か月前·議論
FWIW it looks there’s now a demand surge with the introduction of the new cheap cybertruck variant. delivery dates pushed out to the fall of 2026.
dmarcos
·4 か月前·議論
I wish they would also publish the source images used to generate the 3D representation so people can recreate with other techniques.
dmarcos
·4 か月前·議論
I'll be around but don't have a GDC pass. Any interesting AI + gaming meetups or side-events I should go?