MiroEval (Text-Only) - Synthesis: leaderboard
Metric: Synthesis quality (0-100): task-specific weighted rubric over coverage, insight, instruction following, clarity and query specification, scored by a GPT-series judge, on the 70 text-only deep-research tasks; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 13 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Doubao Deep Research | 64.2 | #175 |
No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.
Interactive version: theaggregate.ai/benchmark?slug=miroeval-text-only-synthesis · How It Works · Data refreshed daily, snapshot 2026-10-11.