YouTube version of rasbt's Reasoning from Scratch round 3: hand-building a math verifier

rasbt · x · 2026-09-14

rasbt shares the YouTube version of round 3 of 'Reasoning from Scratch' (1.5h): building a math answer verifier from scratch for model evaluation and later RLVR training, with full chaptered timeline covering verifier construction, answer extraction and equivalence checking, an MATH-500 eval loop, and CPU/MPS/CUDA comparisons. Notebook included.

Related event: Rasbt Releases Part 3 of "Reasoning from Scratch" Tutorial(2 posts)→

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