Watch a language model think.

Advanced view →

Give it something to complete

Takes ~15-30s on the demo CPU. The advanced view runs a deeper analysis and takes longer - this view keeps it snappy.

You asked

The model replied

How it came up with

Where it was looking

The bigger a word here, the more the model looked at it while choosing the next word. Small gray = ignored.
Want to poke under the hood? Open the advanced view to see every layer, head, and per-head ablation.