←back to thread

WebSockets cost us $1M on our AWS bill

(www.recall.ai)
261 points tosh | 1 comments | 06 Nov 24 18:50 UTC | HN request time: 0.252s | source
Show context
londons_explore ◴[06 Nov 24 19:58 UTC] No.42068398[source]▶
They are presumably using the GPU for video encoding....

And the GPU for rendering...

So they should instead just be hooking into Chromium's GPU process and grabbing the pre-composited tiles from the LayerTreeHostImpl[1] and dealing with those.

[1]: https://source.chromium.org/chromium/chromium/src/+/main:cc/...

replies(3): >>42068541 #>>42068566 #>>42068576 #
1. mbb70 ◴[06 Nov 24 20:10 UTC] No.42068566[source]▶
They are very explicit in the article that they run everything on CPUs.