Updated daily at 05:00 UTC
- Released
- 2 Apr 2026
- Status
- Legacy
- Context
- 1M
- Max output
- 65.5K
- Input per 1M tokens
- $0.50
- Output per 1M tokens
- $3.00
- Open weights
- No
- License
- proprietary
- Parameters
- —
- Knowledge cutoff
- —
- Reasoning
- Yes
- Modalities
- text, image, video → text
Category scores
Out of 100, from independent and third-party results only, by method category-2026-09-29.1.
| Category | Score | Rank | Coverage |
|---|---|---|---|
| Knowledge & reasoning | 25.8 | 67 | 2 of 4 |
| Factuality & hallucination | 44.1 | 33 | 1 of 1 |
| Human preference | 57.4 | Not ranked | 2 of 5 |
Benchmark results
Every result we hold for this model, with who ran it and where it was published.
Knowledge & reasoning
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| Chess Puzzles | Puzzles solved | 17.0% | Independent | — | 7 Aug 2026 | Epoch AI |
| DTBench (Decision Theory Benchmark) | Accuracy (capability questions) | 81.9% | Third party | — | — | https://conceptualreasoning.ai/dtbench via Epoch AI |
| LMCA (Language Model Conceptual Argumentation) | Correlation with expert ratings (Pearson r) | 0.3309 | Third party | — | — | https://conceptualreasoning.ai/lmca via Epoch AI |
| Mystery Game Puzzles | Puzzles solved | 12.0% | Independent | none | 27 Aug 2026 | Epoch AI |
Scientific reasoning
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| GPQA Diamond | Accuracy | 88.4% | Independent | — | 7 Aug 2026 | Epoch AI |
Mathematics
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| FrontierMath Tier 4 (v1) | Accuracy | 8.3% | Independent | — | 12 May 2026 | Epoch AI |
| FrontierMath Tiers 1-3 | Accuracy | 38.2% | Independent | — | 30 Aug 2026 | Epoch AI |
| FrontierMath Tiers 1-3 | Accuracy | 32.3% | Independent | none | 29 Aug 2026 | Epoch AI |
| FrontierMath Tiers 1-3 (v1) | Accuracy | 26.2% | Independent | — | 12 May 2026 | Epoch AI |
| OTIS Mock AIME 2024-2025 | Accuracy | 93.3% | Independent | — | 7 Aug 2026 | Epoch AI |
Coding & software engineering
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| SWE-bench Verified | % resolved | 57.9% | Independent | — | 14 May 2026 | Epoch AI |
Factuality & hallucination
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| SimpleQA Verified | Accuracy (% correct) | 44.1% | Independent | — | 27 Aug 2026 | Epoch AI |
Human preference
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| Code Arena: WebDev (arena.ai) | Arena score (Elo scale) | 1461 | Independent | — | 25 Sep 2026 | Arena |
| Code Arena: WebDev (arena.ai) | Votes | 18718 | Independent | — | 25 Sep 2026 | Arena |
| Text Arena (arena.ai) | Arena score (Elo scale) | 1443 | Independent | — | 25 Sep 2026 | Arena |
| Text Arena (arena.ai) | Votes | 48095 | Independent | — | 25 Sep 2026 | Arena |
Other Qwen-Plus versions
- Qwen3.7-Plus1 Jun 2026
- Qwen3.5-Plus15 Feb 2026
- Qwen-Plus—