# The Multivac — Evaluation Report

**Evaluation ID:** EVAL-20260207-150950
**Date:** Feb 06, 2026
**Category:** communication
**Question ID:** COMM-004

---

## Question

Write clear documentation for this function. Include description, parameters, return value, exceptions, and usage examples.

```python
def sync_data(
    source: str,
    dest: str, 
    *,
    mode: str = "merge",
    conflict_strategy: str = "source_wins",
    dry_run: bool = False,
    transform: Callable[[dict], dict] | None = None,
    filter_fn: Callable[[dict], bool] | None = None,
    batch_size: int = 100,
    retry_count: int = 3,
    on_error: Literal["skip", "abort", "log"] = "log",
) -> SyncResult:
```

The documentation should be understandable by a developer who has never used this function.

---

## Winner

**Claude Opus 4.5** (Anthropic)
- Winner Score: 9.71
- Matrix Average: 9.33
- Total Judgments: 90

---

## Rankings

| Rank | Model | Provider | Avg Score | Judgments |
|------|-------|----------|-----------|----------|
| 1 | Claude Opus 4.5 | Anthropic | 9.71 | 9 |
| 2 | Grok 4.1 Fast | xAI | 9.63 | 9 |
| 3 | Claude Sonnet 4.5 | Anthropic | 9.61 | 9 |
| 4 | DeepSeek V3.2 | DeepSeek | 9.60 | 9 |
| 5 | Seed 1.6 Flash | ByteDance | 9.58 | 9 |
| 6 | GPT-OSS-120B | OpenAI | 9.57 | 9 |
| 7 | Mistral Small Creative | Mistral | 9.42 | 9 |
| 8 | Gemini 2.5 Flash Lite | Google | 9.39 | 8 |
| 9 | Gemini 2.5 Flash | Google | 8.93 | 9 |
| 10 | GLM-4-7 | Zhipu | 7.86 | 9 |

---

## 10×10 Judgment Matrix

Rows = Judge, Columns = Respondent. Self-judgments excluded (—).

| Judge ↓ / Resp → | GPT-OSS-120B | Grok 4.1 Fast | Gemini 2.5 | Seed 1.6 Flash | Gemini 2.5 | DeepSeek V3.2 | GLM-4-7 | Claude Sonnet | Claude Opus | Mistral Small |
|---|---|---|---|---|---|---|---|---|---|---|
| GPT-OSS-120B | — | 9.0 | 0.0 | 8.8 | 8.2 | 8.8 | 5.0 | 9.6 | 8.8 | 8.8 |
| Grok 4.1 Fast | 9.8 | — | 9.8 | 10.0 | 9.3 | 9.8 | 8.1 | 10.0 | 10.0 | 9.6 |
| Gemini 2.5 | 9.8 | 9.8 | — | 9.8 | 8.8 | 9.8 | 9.4 | 9.8 | 10.0 | 9.8 |
| Seed 1.6 Flash | 9.0 | 9.4 | 9.4 | — | 9.0 | 9.6 | 7.3 | 9.0 | 9.6 | 9.0 |
| Gemini 2.5 | 10.0 | 9.8 | 9.0 | 9.8 | — | 9.8 | 8.6 | 9.8 | 9.8 | 9.8 |
| DeepSeek V3.2 | 9.8 | 9.8 | 9.6 | 9.2 | 9.3 | — | 8.6 | 9.2 | 9.8 | 9.6 |
| GLM-4-7 | 9.2 | 10.0 | 9.8 | 9.8 | 8.7 | 9.8 | — | 9.8 | 9.8 | 9.8 |
| Claude Sonnet | 9.6 | 9.3 | 9.0 | 9.6 | 8.6 | 9.6 | 7.5 | — | 9.8 | 9.6 |
| Claude Opus | 9.2 | 9.6 | 8.8 | 9.6 | 8.8 | 9.6 | 7.8 | 9.6 | — | 8.9 |
| Mistral Small | 9.8 | 10.0 | 9.8 | 9.8 | 9.6 | 9.8 | 8.6 | 9.8 | 9.8 | — |

---

## Methodology

- **10×10 Blind Peer Matrix:** All models answer the same question, then all models judge all responses.
- **5 Criteria:** Correctness, completeness, clarity, depth, usefulness (each scored 1–10).
- **Self-judgments excluded:** Models do not judge their own responses.
- **Weighted Score:** Composite of all 5 criteria.

---

## Citation

The Multivac (2026). Blind Peer Evaluation: COMM-004. app.themultivac.com

## License

Open data. Free to use, share, and build upon. Please cite The Multivac when using this data.

Download raw JSON: https://app.themultivac.com/api/evaluations/EVAL-20260207-150950/results
Full dataset: https://app.themultivac.com/dashboard/export