Ask HN: Working in a VR Headset

This page summarizes the projects mentioned and recommended in the original post on news.ycombinator.com

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  • Simula

    Linux VR Desktop

  • Yep, you can try out our software at https://github.com/SimulaVR/Simula on the HTC Vive and Valve Index platforms.

    If you don't have one of those headsets, there are some videos of people (whom we have no affiliation with) on YouTube testing it out: https://youtu.be/8gVLF8SnK84?t=424 Here's also (a pretty old) video of me hacking on Simula, in Simula: https://youtu.be/FWLuwG91HnI.

    It's also true that we're more focused on hardware right now. We plan on reverting more towards software development in 2023. For more details: https://github.com/SimulaVR/Simula/issues/180#issuecomment-1...

    Some things we have planned to implement include VR window tiling and some other UI stuff.

    The Simula One (https://simulavr.com) was designed specifically for this use case (disclaimer: I'm a cofounder of the project). TLDR: it's a 100% office dedicated headset with bleeding edge pixel density that runs Linux Desktop natively. Everything from the hardware to the software rendering is optimized for VR Desktop and the clear display of text. We really pushed hard to make the Simula One specs as premium/bleeding edge as humanly possible. For example, our headset has more than 50% higher pixel density than the Quest Pro (35.5 PPD vs. 22.69 PPD), and our compute specs are comparable to a premium office laptop (Intel 12th Gen i7-1265U Processor, up to 32GB of RAM, and 1TB of storage).

    For more discussion, here's a list of HN threads on the Simula One: https://hn.algolia.com/?q=simulavr.com. The most recent one discusses a comparison between the Simula One and the Quest Pro (https://news.ycombinator.com/item?id=33318956).

    Pros of the Simula One: it offers native VR computing (i.e. you put on the headset, turn it on, and get see an uncapped number of your Linux Desktop apps running in front of you). Compare this to the Questo Pro, which for VR Desktop provides WiFi streamed screens from your laptop (placing latency and bandwidth constraints on what you can do, and capping the number of screens you can use to 5).

    Cons of the Simula One: it's still in preorder phase, and has a target ship date of ~Q2 2023. Our small scale makes the cost of the headset pretty high (though to be fair we're putting very premium specs into it).

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  • innernet

    A private network system that uses WireGuard under the hood.

  • I wonder if this might improve over a more modern transport, if you were using an IPSec VPN.

    Wireguard is enabling us to re-think what's possible over a VPN. Here's an example of what I mean. The network stack is based on Wireguard, with https://github.com/tonarino/innernet providing the topology and identity provisioning.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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