Conversation

These intelligence augmentation systems all operate so differently at 1s latency vs. 100ms latency vs. 10ms latency!

Quote Tweet

· Aug 30, 2018

I added an automatic refresh rate controller to pix2pix. Now the UI runs at 60 fps. I can draw things without any hiccups. github.com/keijiro/Pix2Pix

0:18

29.3K views

Omar Rizwan

@rsnous

Aug 31, 2018

I'm sure you've seen this, but I immediately thought of youtube.com/watch?v=vOvQCP (which I think I originally got from

@danluu

) A video I've come back to over and over since I first saw it

Andy Matuschak

@andy_matuschak

Aug 31, 2018

100%! I was part of a project trying to cut one frame of latency out of iOS's touch response. Cutting just a few ms down required changes top-to-bottom in the OS! Alt story: iOS touch code had a fun rule—zero dynamic allocations allowed between touch HW event and app code!

Replying to

and

Another story came to mind you might find interesting—also probably applicable to these realtime ML systems: as of a few years ago, in some spots, iOS actually *predicts* where your touch will be one frame in the future based on past motion to squeeze out one frame of latency.

2:11 AM · Sep 1, 2018Twitter Web Client

Retweets

Quote Tweets

Likes