Weights & Biases’ interactive confusion matrix gets praise and a marimo comparison
_ScottCondron · x · 2026-07-22
The point of the quote
The poster says the W&B team’s work on interactive UIs was “too insane,” but also argues that marimo is a better version of that idea.
The quoted example is Interactive Confusion Matrix: users can drill into selected intersections and inspect the individual examples behind each cell. It is built with Weave from Weights & Biases and comes with a tutorial.
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