Spark & Anvil Privacy
CueLab's calm world — a quiet study and observation nook with a magnifier and a few blank clue-cards on a low table, distant shelves

CueLab

A face alone is a puzzle, not an answer. Corvid the raven reads the whole scene — the body, the voice, what just happened — the way scientists do. Let’s run the experiments.

The Experiments

A face is not a readout.

Scientists once thought each feeling had one face. Then experiments showed the same face reads completely differently depending on the body, the voice, and what just happened (Barrett 2019; Aviezer). CueLab lets you run those experiments — and learn the strongest clue of all: you can just ask. There’s no camera here; the faces are pictures, and nothing you read is ever saved.

Run an experiment

The Experiments A face appears — but a face alone can’t tell you the feeling. Reveal the body, the voice, and what just happened, then read the whole scene. See the SAME face mean two opposite things. The Clue Ladder The cues scientists rank from weakest to strongest — the face, the body, the voice, what happened — and the best clue of all, the one at the top: just ask.

What next? Pick a door

Chosen from what this app is about. What you open is remembered on this device only.

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