Viewing profile — dulyanov

Hey HN, I'm Dmitry, one of the founders of in3D. With in3D app [0], anyone can create their realistic 3D avatar with just a phone camera within 30 seconds. Once scanned, users can …

Hey HN, I'm Dmitry, one of the founders of in3D. With in3D app [0], anyone can create their realistic 3D avatar with just a phone camera within 30 seconds. Once scanned, users can …

We have recently built https://www.co-train.space/ to let people exercise online with Youtube video. See discussion here: https://news.ycombinator.com/item?id=22890595

Youtube sync should work for lots of people. We tested video calls in a group of 8, it was working well. I heard that having around 35 people in one room can make it unstable.

No, there is only one Host who governs the video, everyone else has no ability to change the timestamp or stop the video.

Oh, I think I did not test this. Completely forgot I have YouTube subscription. I guess it should be possible to detect when and starts and handle it. But sudden pauses due to ads …

This was posted by my wife :)

Yeah, we also though Zoom would do it, but sharing screen with a video works too bad.

That could be fun! I saw Sway app doing that for dance movements, but in fitness such tech for sure could be more useful.

Glad you liked it!

Thanks!

Basically it was the use case for me personally. I had to spend 2 weeks on quarantine totally alone separated even from wife so we wanted to exercise together. But yeah, I think yo…

Technically syncing is easy, websocket + Youtube API. The biggest issue for UX though is that a user should click on the video at least once. Otherwise, Firefox will block sync com…

Hey HN, We've built www.co-train.space to stay fit while staying home. You pick fitness video on Youtube, it plays synchronously for everybody in the group and you see your peers t…