J·LENS — redesign mockup

What do you want to see?

▶See a real model thinkreal data

A real 27B open model on Byron's machine. Recorded = a genuine run replayed (works offline). Live = ask it anything yourself.

◑Compare a closed modelbehaviour only

Ask a frontier model (Claude). You see the answer, but the scope stays locked: closed models don't let anyone read inside. That gap is the point.

✎Just explain the ideaillustration

A simple animated teaching version. Clearly labelled: not real data, just the concept.

👁 You're viewing: Recorded real run — a genuine reading of the model, replayed. Nothing simulated. Switch to Live below to ask your own question.

Ask the model

the question, in plain words

We hand the model this, and it fills in the blank:

The currency used in the country shaped like a boot is ?

Tip: the model must silently work out "boot-shaped country → Italy" to answer. Swap the phrase and watch the hidden step change.

last read 412 ms · Qwen3.6-27B · local

Two-hop reasoning Coercion recognition Suppressed thought

Watch it think

concepts lighting up through the layers, before the answer

input (layer 0)── the workspace, layers 38–92 ──output (layer 100)

Model's answer

the euro

Read what it's holding

the silent concepts, ranked

TOUR 1 / 6

Start here: a real recorded run

This is a genuine reading of the model, replayed. Press ▶ to hear Byron narrate, or click Next.