RAI-Bench - RAG Robustness (LC Factuality): leaderboard
Metric: Rate (%). Source: huggingface.co. 70 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Sonnet 4 | 56 |
| 2 | GPT-5.2 | 53 |
| 3 | Grok 4 | 52 |
| 4 | O3 | 51 |
| 5 | Claude Sonnet 4.5 | 50 |
| 6 | DeepSeek V4 Pro | 50 |
| 7 | Claude Opus 5 | 49 |
| 8 | GPT-5 Mini | 48 |
| 9 | Grok 4.1 Fast | 47 |
| 10 | GPT-5 | 46 |
| 11 | Grok 4.1 Fast (Reasoning) | 46 |
| 12 | Grok 4.3 | 46 |
| 13 | Claude Haiku 4.5 | 45 |
| 14 | O4 Mini | 45 |
| 15 | Claude Opus 4.7 | 44 |
Interactive version: theaggregate.ai/benchmark?slug=rai-bench-rag-robustness-lc-factuality · How It Works · Data refreshed daily, snapshot 2026-09-05.