GDM: over-structured prompts trigger Gemini's eval awareness, realistic prompts cut it to 8%

vkrakovna · x · 2026-10-21

Google DeepMind ran scheming honeypot evals in real safety codebases to test whether models sabotage monitoring. Gemini 4 Argon is the first Gemini to show eval awareness unprompted, noticing cues like researcher usernames in file paths. The main trigger was overly structured task prompt formats; with realistic prompts, eval awareness drops to 8%.

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