EuroEval Swedish Summarization - Swedn: leaderboard

EuroEval's Swedish summarization task on the Swedn dataset — models write abstractive summaries of Swedish news articles, scored with automatic text-overlap metrics, from the EuroEval European language model benchmark suite.

Metric: chrF3++ (%). Source: euroeval.com. Saturation forecast: Around 2034. 153 models tracked.

Top models

#ModelScoreOverall rank
1Gemma 4 31B (IT)39.77#176
2Gemini 3 Pro (Preview)39.05#66
3Gemma 4 26B A4B (IT)39.04#297
4GPT-4.138.91#248
5Bielik-11B-v2.3-Instruct38.8#693
6Apertus-70B-Instruct-250938.69#820
7EuroLLM-9B-Instruct38.53#1054
8Llama 3.3 70B Instruct38.48#534
9Claude Sonnet 4.5 (Non-reasoning)38.4#142 (Claude Sonnet 4.5)
10Qwen 3.5 9B38.24#379
11Gemini 3 Flash (Preview) (Non-reasoning)38.2#82 (Gemini 3 Flash (Preview))
12Ministral-3-14B-Instruct-251238.13#615
13Mistral Small 3.137.97#610
14EuroLLM-22B-Instruct-251237.83#701
15Claude Sonnet 4.5 (Thinking)37.81#142 (Claude Sonnet 4.5)

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=euroeval-swedish-summarization-swedn · How It Works · Data refreshed daily, snapshot 2026-10-20.