Benchmark Almanac

Gemini Personality Evaluation (sycophancy)

Only in system cards

About 900 single- and multi-turn prompts scoring nine personality dimensions, including candor and self-awareness against sycophancy.

Made by Google DeepMind Wellbeing and sycophancy Tasks kept private Last in a system card Oct 2026 Last model added Oct 2026
Scored
Graded by a model A language model scores each response, usually against a rubric.
Answers
Open-ended Free-form text, documents, designs or media judged as a whole.
1
System card reports it, from 1 lab

No scores here yet

No lab, leaderboard or Epoch AI run has reported a score for Gemini Personality Evaluation (sycophancy) yet.

Labs report it only in system cards

We read the headline results of 479 launch posts from 51 labs, and none of them list this benchmark. Some system cards do, below.

One system card reports it

Besides launch posts, we read the system cards, model cards and technical reports labs publish with a release. They report far more, including safety and frontier-risk tests.

DateDocumentScoreAs the document writes itSection
13 Oct 2026 Gemini 4 Argon system card Personality Evaluation sycophancy composites with no overall: level of dryness 18, level of superficiality 17 (lower is better, below 10 well calibrated) (Figure 5.10) Alignment

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