Slides: Evals Are Broken, Use Them Anyway — Ara Khan, Cline
Source Video
Evals Are Broken, Use Them Anyway — Ara Khan, Cline
Relationship To World's Fair 2026
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Extracted Slides

OCR text:
Evals Are Broken,Use Tneni Anyway
AlEngine

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a | want you to be able to build, interpret and/or use
. * evals in your agent flows
: " Y Engineering the future of Al
» 4 r

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B Wee eure Cas
ra ae n The new model from Meta is already looking like a disappointment:
bl bd overoptimized for public benchmark numbers at the detriment of
vt * i. everything else. Knowing how to evaluate models in a way that correlates
with actual usefulness is a core competency for Al labs, and any new lab is
unlikely to be successful without first figuring that out.
| AlEngineer |
: ~ EUROPE
/ a

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ro Nikunj Kothari |
Genuinely curious - has any engineer made a decision on a model (or
harness) based on a benchmark result?
a Every researcher / engineer | have talked to routinely dismisses it. They
Penn trust their taste, evals and how models are performing for their specific use
" * Cee
od ve *
It’s seems like it’s simply now used for the labs to show how they’re slightly
ahead but in my head has no material impact on whether a model is used or
not.
I'd love to be proven wrong so please push back!
i
| Al Engineer |
W009

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Engineering the future of Al

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Engineering the future of Al
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