OpenAI GPT-5.6 Launch - Management Consulting Tasks (Internal): leaderboard
Metric: Score (%). Source: openai.com. 7 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.6 Sol | 43.2 |
| 2 | GPT-5.6 Terra | 37.2 |
| 3 | Claude Fable 5 | 35.5 |
| 4 | GPT-5.6 Luna | 35.4 |
| 5 | Claude Opus 4.8 | 31.6 |
| 6 | GPT-5.5 | 31.3 |
| 7 | Gemini 3.1 Pro (Preview) | 13.2 |
Interactive version: theaggregate.ai/benchmark?slug=openai-gpt-5-6-launch-management-consulting-tasks-internal · How It Works · Data refreshed daily, snapshot 2026-09-19.