# SWE-bench Verified → NL2Repo

Calibration · https://benchgap.net/calibration/1479 · data retrieved 2026-10-29

NL2Repo is estimated from SWE-bench Verified with a Hill curve fitted on 19 models measured on both: y = 0.0021 + (1.2000 − 0.0021)·x^6.00 / (0.86780^6.00 + x^6.00), R² = 0.65, cross-validated error 6.2 pp. It is used for 26 estimates.

| Estimated model | SWE-bench Verified | NL2Repo | Source |
|---|---|---|---|
| [Ember-1](https://benchgap.net/model/ember-1.md) | 92.2% | 70.9% | estimated ± 6.2 pp, low confidence |
| [BTL-4](https://benchgap.net/model/btl-4.md) | 78.4% | 42.4% | estimated ± 6.2 pp, medium confidence |
| [MiMo-V2-Pro](https://benchgap.net/model/mimo-v2-pro.md) | 78.0% | 41.6% | estimated ± 6.2 pp, medium confidence |
| [Claude Sonnet 4.5](https://benchgap.net/model/claude-sonnet-4-5.md) | 77.2% | 39.9% | estimated ± 6.2 pp, medium confidence |
| [MiMo-V2-Omni](https://benchgap.net/model/mimo-v2-omni.md) | 74.8% | 35.0% | estimated ± 6.2 pp, medium confidence |
| [Claude 4.1 Opus](https://benchgap.net/model/claude-4-1-opus.md) | 74.5% | 34.5% | estimated ± 6.2 pp, medium confidence |
| [Jais-3-MoVA-36B-A4B](https://benchgap.net/model/jais-3-mova-36b-a4b.md) | 72.8% | 31.2% | estimated ± 6.2 pp, medium confidence |
| [Claude 4 Sonnet](https://benchgap.net/model/claude-4-sonnet.md) | 72.7% | 31.0% | estimated ± 6.2 pp, medium confidence |
| [MAI-Code-1.1-Flash](https://benchgap.net/model/mai-code-1-1-flash.md) | 72.6% | 30.8% | estimated ± 6.2 pp, medium confidence |
| [Claude 4 Opus](https://benchgap.net/model/claude-4-opus.md) | 72.5% | 30.6% | estimated ± 6.2 pp, medium confidence |
| [Jais-3-32B](https://benchgap.net/model/jais-3-32b.md) | 72.4% | 30.4% | estimated ± 6.2 pp, medium confidence |
| [Grok Code Fast 1](https://benchgap.net/model/grok-code-fast-1.md) | 70.8% | 27.5% | estimated ± 6.2 pp, medium confidence |
| [Solar Pro 4](https://benchgap.net/model/solar-pro-4.md) | 70.6% | 27.1% | estimated ± 6.2 pp, medium confidence |
| [Jais-3-375B-A23B](https://benchgap.net/model/jais-3-375b-a23b.md) | 70.2% | 26.4% | estimated ± 6.2 pp, medium confidence |
| [Jais-3-7B](https://benchgap.net/model/jais-3-7b.md) | 70.2% | 26.4% | estimated ± 6.2 pp, medium confidence |
| [Qwen3-Coder 480B-A35B](https://benchgap.net/model/qwen3-coder-480b-a35b.md) | 69.6% | 25.4% | estimated ± 6.2 pp, medium confidence |
| [K-EXAONE 2.0](https://benchgap.net/model/k-exaone-2-0.md) | 68.2% | 23.1% | estimated ± 6.2 pp, low confidence |
| [DeepSeek V3.1](https://benchgap.net/model/deepseek-v3-1.md) | 66.0% | 19.6% | estimated ± 6.2 pp, low confidence |
| [Kimi K2](https://benchgap.net/model/kimi-k2.md) | 65.8% | 19.3% | estimated ± 6.2 pp, low confidence |
| [Claude 3.7 Sonnet](https://benchgap.net/model/claude-3-7-sonnet.md) | 62.3% | 14.6% | estimated ± 6.2 pp, low confidence |
| [Nemotron 3 Super 100B](https://benchgap.net/model/nemotron-3-super-100b.md) | 60.5% | 12.5% | estimated ± 6.2 pp, low confidence |
| [GLM-4.7-Flash](https://benchgap.net/model/glm-4-7-flash.md) | 59.2% | 11.2% | estimated ± 6.2 pp, low confidence |
| [DeepSeek-R1-0528](https://benchgap.net/model/deepseek-r1-0528.md) | 57.6% | 9.6% | estimated ± 6.2 pp, low confidence |
| [MiniMax M1 80k](https://benchgap.net/model/minimax-m1-80k.md) | 56.0% | 8.3% | estimated ± 6.2 pp, low confidence |
| [GPT-4.1](https://benchgap.net/model/gpt-4-1.md) | 54.6% | 7.2% | estimated ± 6.2 pp, low confidence |
| [ZAYA1-74B-Preview](https://benchgap.net/model/zaya1-74b-preview.md) | 53.2% | 6.2% | estimated ± 6.2 pp, low confidence |

## Fitted on

| Model | SWE-bench Verified | NL2Repo |
|---|---|---|
| [Claude Opus 4.5](https://benchgap.net/model/claude-opus-4-5.md) | 80.9% | 43.2% |
| [DeepSeek V4 Flash 0731](https://benchgap.net/model/deepseek-v4-flash-0731.md) | 79.0% | 54.2% |
| [DeepSeek V4 Pro 0813](https://benchgap.net/model/deepseek-v4-pro-0813.md) | 80.6% | 61.5% |
| [dots3-note Preview](https://benchgap.net/model/dots3-note-preview.md) | 78.4% | 49.8% |
| [GLM-5](https://benchgap.net/model/glm-5.md) | 77.8% | 35.9% |
| [Kimi K2.5](https://benchgap.net/model/kimi-k2-5.md) | 76.8% | 32.0% |
| [MiniMax M3](https://benchgap.net/model/minimax-m3.md) | 80.5% | 42.1% |
| [Ornith-1.0-35B](https://benchgap.net/model/ornith-1-0-35b.md) | 75.6% | 34.6% |
| [Ornith-1.0-397B](https://benchgap.net/model/ornith-1-0-397b.md) | 82.4% | 48.2% |
| [Ornith-1.0-9B](https://benchgap.net/model/ornith-1-0-9b.md) | 69.4% | 27.2% |
| [Ornith-1.5-35B-A3B](https://benchgap.net/model/ornith-1-5-35b-a3b.md) | 79.0% | 46.2% |
| [Ornith-1.5-397B](https://benchgap.net/model/ornith-1-5-397b.md) | 86.0% | 59.5% |
| [Ornith-1.5-9B](https://benchgap.net/model/ornith-1-5-9b.md) | 70.6% | 32.4% |
| [Qwen3.5 397B](https://benchgap.net/model/qwen3-5-397b.md) | 76.2% | 32.2% |
| [Qwen3.6-27B](https://benchgap.net/model/qwen3-6-27b.md) | 77.2% | 36.2% |
| [Qwen3.6-35B-A3B](https://benchgap.net/model/qwen3-6-35b-a3b.md) | 73.4% | 29.4% |
| [Qwen3.6 Plus](https://benchgap.net/model/qwen3-6-plus.md) | 78.8% | 37.9% |
| [Qwen3.7 Max](https://benchgap.net/model/qwen3-7-max.md) | 80.4% | 47.2% |
| [Qwen3.7 Plus](https://benchgap.net/model/qwen3-7-plus.md) | 77.7% | 41.1% |