Which of these was written by a machine?
One teacher asks. Students answer on their phones. Hidden AI agents answer too. Nobody knows which is which — until the votes are in.
Got a class code?
No QR scanner? Type the 6 characters shown on the projector.
Your classroom is open
Students scan this, or type the code below.
Class code------
In the room 0
Waiting for students to join…
Round 1 / 5
30
0 / 0
Still writing
All humans have answered.
Nobody can see who wrote what until the votes are in.
Hidden AI agents are writing at the same time.
A
Everyone votes on their own phone. Nothing is revealed yet.
Join the experiment
Your teacher will deal you a role each round. You might answer — or you might vote.
Round 1 / 5
30
Waiting for the teacher to start…
Saved. Hold tight.
Is this answer from a person or a machine?
A
Vote locked in.