HN user

gfodor

18,882 karma

Creator of jel.app, prior: hubs.mozilla.com, AltspaceVR

twitter.com/gfodor

Posts42
Comments4,752
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portalvr.io 2mo ago

PortalVR Motion – use any VR content in 2D with 3D tracked Joy-Cons

gfodor
43pts6
portalvr.io 7mo ago

PortalVR lets you play VR content without wearing a headset

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1pts0
portalvr.io 9mo ago

PortalVR: XR Without a Headset

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29pts18
www.youtube.com 11mo ago

Can you play VR without a headset?

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1pts0
gfodor.medium.com 3y ago

To de-risk AI, the government must accelerate knowledge production

gfodor
2pts1
gfodor.medium.com 3y ago

Webspaces: Rebooting the 3D Web

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2pts0
github.com 3y ago

Show HN: P2PCF – Low cost, low effort WebRTC signalling using Cloudflare workers

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74pts19
jel.app 5y ago

Show HN: Jel, the Video Game for Collaboration

gfodor
17pts10
medium.com 6y ago

The Path to Mozilla Hubs

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1pts0
extendedmind.io 6y ago

Video conferencing won’t cure loneliness. Avatar chat apps can help.

gfodor
1pts0
hubs.mozilla.com 6y ago

Mozilla Hubs – 3D rooms for hanging out for work or play

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4pts1
medium.com 6y ago

Evolutionary Simulation Theory

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2pts0
medium.com 6y ago

Browser Functions: A new serverless platform

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6pts0
github.com 6y ago

The Web-Emergent Metaverse

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6pts0
github.com 6y ago

The Web-Emergent Metaverse

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2pts0
blog.mozvr.com 8y ago

Hubs by Mozilla

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9pts1
codingthriller.blogspot.com 8y ago

The Social House of Cards (2010)

gfodor
2pts0
www.youtube.com 10y ago

Collaborative live coding in VR with three.js

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11pts2
techcrunch.com 11y ago

AltspaceVR Opens Its Virtual Reality Chat Room

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14pts3
ctrl-alt-dev.com 11y ago

Adding Hand Tracking to AltspaceVR

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9pts0
ctrl-alt-dev.com 11y ago

Adding Hand Tracking to AltspaceVR

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7pts0
ctrl-alt-dev.com 11y ago

A Step Towards “Direct-To-Rift” on Mac

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13pts0
www.dataorienteddesign.com 12y ago

Data Oriented Design (ebook)

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3pts0
numenta.org 13y ago

Numenta releases brain-derived learning algorithm package NuPIC

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157pts59
babygra.ms 13y ago

Show HN: babygra.ms - Send real baby photo postcards to grandparents on iPhone

gfodor
1pts0
news.ycombinator.com 13y ago

Show HN: My first RubyMotion app, lulcards. Send hilarious postcards.

gfodor
1pts1
www.npr.org 14y ago

Is U.S. energy independence finally within reach?

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2pts0
codingthriller.blogspot.com 14y ago

How meta can you go?

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1pts0
www.dailymail.co.uk 14y ago

Megaupload founder Kim "Dotcom"'s supervillian lifestyle

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4pts0
github.com 14y ago

Doom 3 Open Sourced

gfodor
4pts2

It’s not a religious angle, we literally don’t know how or why these models work.

Yes we know how to grow them, but we don’t know what is actually going on inside of them. This is why Anthropic’s CEO wrote the post he did about the need for massive investment in interpretability.

It should rattle you that deep learning has these emergent capabilities. I don’t see any reason to think we will see another winter.

I’m saying that seeing dubious economics is blinding people from accepting what’s actually going on with neural networks, and it leads to them having a profoundly miscalibrated mental model. This is not like analyzing a typical tech cycle. We are dealing with something here that we don’t really understand and transcends basic models like “it’s just a really good tool.”

Do people really buy this nonsense? I mean just this week Sora 2 is creating videos that were unimaginable a few months ago. People writing these screeds at this point to me seem like they’re going through some kind of coping mechanism that has nothing to do with the financials of AI companies and everything to do with their own personal fears around what’s happening with machine intelligence.

I tried that and it made the gameplay worse since it harmed your ability to control the camera precisely with your hand. The goal of this is primarily to enable gameplay, and secondarily to deliver a portal effect.

That’s not the main app, that’s the controller app you install on a phone to use with the main app. The main app must be side loaded, because Google will not approve it in the Play store since it installs third party apps.

I video it and demo it on a tablet since it helps make it clear how it works, but my preferred display device is a Galaxy Fold. Pockets great, and is a nice comfortable size when unfolded.

I was going to name it Portal, but I named it PortalVR to minimize confusion.

It’s called PortalVR because there is no better name to describe what it’s like to play VR this way. It is like playing games by looking through a portal you hold in your hand.

Truthfully I’m just going to stop posting here. This place has become a disaster in terms of the general attitude of many commenters. The spirit of the site is to celebrate hacking, and this person is trashing some of the greatest hackers alive who are pushing the boundaries and sometimes succeeding sometimes failing. I did in fact want to know if they have been seeing mental health professionals about their attitude - it’s not an insult to ask a question, it’s a genuine curiosity of mine if these people who have this mindset have certain pathologies they are working through.

C++ is king for game engines, but many games opt for languages like Lua or Unreal Blueprints because C++ is to those as Rust is to C++

Personally I like Javascript

I wonder why they didn’t go with the file system permissions on the .auto.conf file, and gracefully handling that as a way to disable the feature. Seems like an obvious solution that doesn’t lead to surprising semantics. The container use case would work fine.

I mean kinda. But there's a good chance this is also misleading. Lots of people have been fooled into thinking LLMs are inherently stupid because they have had bad experiences with GPT-3.5. The whole point is that the mistakes they make and even more fundamentally what they're doing changes as you scale them up.

Sounds like you understand WebRTC yet take issue with describing it as a p2p-enabling technology. It is literally technology which enabled peer to peer connectivity in the browser. Without it, browsers would not be able to directly connect to one another over the Internet. These kinds of definition-focused posts on HN are always so tiresome.

When I went to school office hours was where you went if you wanted to get hints on what you needed to know for the exam, not to learn stuff. It was a means to an end. Honestly I never even considered the idea that office hours could help me better understand the material. Goes to show you what the mind of a college student is like.

Grok 2 years ago

No, the term data can be used to describe anything that can be recorded in bytes. It’s “data storage capacity” when you buy a hard drive.

Grok 2 years ago

In machine learning models the term open source has been largely accepted to mean sharing weights and, if necessary, inference code. You can argue if this is an abuse of the term but everyone does it, and saying someone didn’t deliver if they used it and published weights would probably mean saying the same about mistral, meta, etc.

Grok 2 years ago

Many people think these companies are training on unlicensed data but I think OpenAI licenses their data, they just “license” it the way one would need to in order to read it.