x.comalex fazioFri, Jul 3, 2026, 10:09 AM PDT
score 16.8
2,052likes76RT33reply
ARC AGI winning harnesses expose benchmark overfitting
Original: if you’re into harness engineering, i strongly recommend looking into arc agi winning harnesses. they clearly illustrate what works from first principles, what is bs, and why a lot of current harness
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