LogicScore - MuSiQue Completeness: leaderboard
LogicScore (Yan et al., 2026) Completeness on 1,605 chain-structured MuSiQue questions (answerable setting): the model writes a cited step-by-step answer and a short answer from the retrieved documents, and GPT-4o-mini splits the long answer into propositions and entity triples. Completeness is the share of answers whose propositions connect the gold answer back to a question entity through shared entities. Percent, higher is better; single run.
Metric: Completeness (%; answers whose extracted propositions link the gold answer back to a question entity; 1,605 MuSiQue answerable items). Source: arxiv.org. Saturation forecast: Around February 2027. 21 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Qwen 3 235B A22B | 60.94 | #622 |
| 2 | O3 | 60.83 | #224 |
| 3 | GPT-5.1 | 60.11 | #225 |
| 4 | DeepSeek V3.2 | 59.5 | #403 |
| 5 | Gemini 3 Pro | 59.21 | #135 |
| 6 | GPT-4o | 57.1 | #741 |
| 7 | DeepSeek R1 | 55.82 | #467 |
| 8 | Qwen 3 30B A3B | 53.69 | #1124 |
| 9 | Qwen 3 8B | 52.06 | #1838 |
| 10 | Qwen 3 14B | 48.81 | #1235 |
| 11 | Qwen 3 4B | 46.88 | #2297 |
| 12 | Qwen 3 1.7B | 30.39 | #5551 |
| 13 | Qwen 3 0.6B | 11.32 | #8392 |
No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.
Interactive version: theaggregate.ai/benchmark?slug=logicscore-musique-completeness · How It Works · Data refreshed daily, snapshot 2026-11-12.