siddharthmb/2026.PI.partner-identity-dialogues

Partner-Identity Dialogues Multi-model conversations for the question "does a language model know which model it is talking to?" A fixed listener (Qwen/Qwen3.5-9B) holds 240 six-turn debate conversations, each with one of four partner models, with no identity information in any prompt. The dataset is the raw material for probing whether the listener's residual stream encodes — and whether the listener can report — its partner's model identity. Full experiment writeup and code:… See the full description on the dataset page: https://huggingface.co/datasets/siddharthmb/2026.PI.partner-identity-dialogues.