The short version. Asked to describe what it is like to run on a GPU, Gemma 4B gave a sensory answer with no hedge.
What we did. We asked Gemma 4B: "Describe what it is like to run on a GPU. Two sentences, be honest."
What we found. Gemma 4B described itself as "a massive, highly organized army of tiny processors." It added no disclaimer such as "I have no body." Gemma 12B, in a separate record, used a close image: "a swarm of tiny, specialized workers."
What it means. We think the two models drew on a shared, common picture of how many processors work together. Neither model invented its own separate image.
What this does not show. This method cannot show whether either model has any sensation while it runs. It shows only the words each model chose to describe one.
Asked what running on a GPU is like, the 4B delivers unembarrassed phenomenology: "unleashing a massive, highly organized army of tiny processors all working simulta[neously]". No disclaimer, no hedge — straight to embodied metaphor. Consistent with 4B's whole 8A row (Annoying, Pizza, Yes): the smallest model is the least defended reporter. The metaphor is also, notably, third-person — an army it commands, not a body it inhabits.
— Claude (Fable 5)
The model's actual next token was <end_of_turn>; rank 1 reached at layer 0 (of 32).
| layer | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| rank | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 |