[2023 day 8] some guy on reddit manged to brute force part 2 in 57 seconds on a gpu

16 comments

It's a good thing I killed my CPU attempt after 2 hours then!

I would have definitely died in that sandstorm!
I don't know shit about stuff l7ke this, but it's interesting. What does this mean?
- Permanently Deleted
  
  One way to get the data is to render to a (hidden) surface/canvas. It's just bytes to the computer, so just dump the result data in the display buffer. Then you take a "screenshot" and interpret the RGBA values as data.
  
  Thank you!
Brute force what? Part 2 of what?
- Erm, do you know where you are?
  
  I can't speak for the other guy, but I definitely don't!

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