OpenAI MentalHealthBench - Behavior - Context Seeking: leaderboard
Metric: Axis score, normalized to its possible range (%). Source: openai.com. Saturation forecast: Around 2029. 15 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 5.5 | 56.88 |
| 2 | GPT-6 | 52.83 |
| 3 | Muse Spark 1.3 | 52.26 |
| 4 | Claude Fable 5.1 | 48.62 |
| 5 | GPT-6 Sol | 47.43 |
| 6 | Claude Sonnet 5 | 46.11 |
| 7 | GPT-5.6 Sol (August 2026) | 36.48 |
| 8 | GPT-6 Luna | 36.24 |
| 9 | Claude Haiku 4.5 | 35.91 |
| 10 | GPT-5.6 Luna (August 2026) | 34.16 |
| 11 | Gemini 3.8 Flash | 25.39 |
| 12 | Grok 4.7 | 24.31 |
| 13 | Gemini 3.1 Pro (Preview) | 22.11 |
| 14 | GPT-4o (Mar 2025) | 18.72 |
| 15 | Gemini 2.5 Pro | 15.32 |
Interactive version: theaggregate.ai/benchmark?slug=openai-mentalhealthbench-behavior-context-seeking · How It Works · Data refreshed daily, snapshot 2026-09-24.