SDABench - Exploratory (MCQ): leaderboard
SDABench (2026) exploratory tasks, which examine measurements for patterns that suggest testable hypotheses, on held-out synthetic scientific datasets from five domains, posed as four-option multiple choice with perturbation-based distractors. The score is accuracy in percent, with 25 percent at chance; higher is better.
Metric: Accuracy (%) of four-option multiple-choice answers with perturbation-based distractors on the held-out SDA-Synth test split (the 400 exploratory analysis instances; zero-shot; 25% chance); higher is better. Source: arxiv.org. Saturation forecast: Around September 2027. 13 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Claude Sonnet 4.6 | 51.75 | #161 |
| 2 | Gemini 3.1 Pro (Preview) | 49 | #94 |
| 3 | GPT-5.4 | 45.5 | #123 |
| 4 | DeepSeek V3.2 | 44 | #406 |
| 5 | Qwen 3.5 397B A17B | 44 | #246 |
| 6 | DeepSeek R1 | 42.25 | #473 |
| 7 | GLM-5 | 38.75 | #260 |
| 8 | Qwen 3 235B A22B 2507 Instruct | 37.75 | #619 |
| 9 | GPT-5.4 Mini | 36.25 | #389 |
| 10 | Kimi K2.5 | 34.5 | #256 |
| 11 | Llama 3.3 70B Instruct | 23.5 | #1357 |
| 12 | Llama 3.1 8B Instruct | 21.5 | #4246 |
No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.
Interactive version: theaggregate.ai/benchmark?slug=sdabench-exploratory-mcq · How It Works · Data refreshed daily, snapshot 2026-11-13.