
Exergy Lab
15.7K posts

Exergy Lab
@ExergyLab
Building a new engine for accelerating energy innovation and scientific discovery.









Elon and SpaceX are turning Science Fiction into Science Nonfiction right before our eyes. An incredible time to be alive.









just quick napkin math on how long this took (unless i missed where they said): the published CoT summary is 111,145 tokens long. it's really hard to say how much they summarized, assume 3x-20x reduction in tokens? and i'm assuming this is gpt-5.6 pro, so taking Artifical Analysis' benchmark of 51ms tok/sec at 100k input for gpt 5.5. underestimate prob hard to say this seems a bit low so going to multiply all of this by 2x then this probably took anywhere between 5 hours to 32 hours. so like $120 - $1000 in gpt 5.5 pro tokens whole point is not that long for a result of this magnitude!





















