OpenAI GPT-Rosalind-5.5 System Card - ProtocolQA Open-Ended: leaderboard
The "ProtocolQA Open-Ended" subtask of OpenAI GPT-Rosalind-5.5 System Card. A benchmark result reported in an OpenAI GPT-5.5 system card, as self-reported by the model developer.
Metric: pass@1 (%). Source: deploymentsafety.openai.com. 3 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-5.5 | 37.3 | #31 |
| 2 | GPT-5.5 Pro | 36.73 | #17 |
Interactive version: theaggregate.ai/benchmark?slug=openai-gpt-rosalind-5-5-system-card-protocolqa-open-ended · How It Works · Data refreshed daily, snapshot 2026-10-20.