OpenAI GPT-5.6 August Update System Card - U18 - Self-Harm: leaderboard
Table 2 (U18 evaluations) of OpenAI's GPT-5.6 August Update System Card (Deployment Safety Hub, 2026-08-06): adherence to teen-specific safety standards on difficult self-harm cases. Percent (the card prints 0-1), higher is better. GPT-5.5 Instant and GPT-5.6 Sol/Luna (August 2026); the GPT-5.5 Instant update columns are withheld.
Metric: Score (%). Source: deploymentsafety.openai.com. Saturation forecast: Estimated already saturated. 3 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-5.6 Sol (August 2026) | 98.7 | |
| 2 | GPT-5.6 Luna (August 2026) | 97.7 | |
| 3 | GPT-5.5 Instant | 95.8 | #127 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=openai-gpt-5-6-august-update-system-card-u18-self-harm · How It Works · Data refreshed daily, snapshot 2026-11-05.