YPym pinai-coding.hashnode.dev·9h ago · 5 min readConstitutional AI in Python: Keep the Soft Labels, Not Just the WinnerAn AI judge prefers answer A with probability 0.6. Should the preference model train on 0.6, or should we round it to a hard label of 1? Those choices optimize different objectives. The difference bec00
YPym pinai-coding.hashnode.dev·1d ago · 5 min readTensorDrill update: visual AI coding practice and interview labsTensorDrill is a Python practice site for implementing AI components: Softmax, Attention, Transformers, diffusion, Flow Matching, agents, world models and more. It also has a separate set of exercises00
YPym pinai-coding.hashnode.dev·4d ago · 10 min readBeyond LeetCode: Where to Practice AI Coding, from Attention to Flow MatchingThere’s a particular kind of frustration that comes with learning AI. You finish reading a tutorial on Transformers, understand the basic idea of Attention, and feel reasonably confident about the equ00
