Icelandic LLM Leaderboard - Average — leaderboard
Icelandic LLM leaderboard aggregating WinoGrande-IS, GED, Inflection, Belebele-IS, ARC-Challenge-IS, and WikiQA-IS for Icelandic language understanding and reasoning.
Metric: Average Score (%). Source: huggingface.co. Status: saturated. 92 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) | 88.54 |
| 2 | Gemini 3 Pro (Preview) | 88.07 |
| 3 | Claude Opus 4.8 | 87.94 |
| 4 | Claude Fable 5 | 87.4 |
| 5 | Gemini 3.5 Flash | 87.07 |
| 6 | GPT-5.5 | 86.72 |
| 7 | Claude Opus 4.7 | 86.72 |
| 8 | GPT-5.6 Sol | 86.68 |
| 9 | Gemini 3 Flash (Preview) | 85.97 |
| 10 | GPT-5.4 (2026-03-05) | 84.39 |
| 11 | Gemini 2.5 Pro (03-25) | 82.6 |
| 12 | GPT-5.1 | 82.46 |
| 13 | GPT-5 | 82.4 |
| 14 | Claude Opus 4.6 | 82.22 |
| 15 | Gemini 3.1 Flash Lite (Preview) | 82.22 |
Interactive version: theaggregate.ai/benchmark?slug=icelandic-llm-leaderboard-average · How the rankings work · Data refreshed daily, snapshot 2026-07-22.