Text Summarization on BookSum

Metric: ROUGE-L (higher is better)

LeaderboardDataset
Loading chart...
#ModelROUGE-LExtra DataPaperDateCode
1NexusSum (Mistral Large)23.91NoNexusSum: Hierarchical LLM Agents for Long-Form ...2025-05-30-
2Zero-Shot (GPT-4o)17.68NoEnd-to-End Long Document Summarization using Gra...2025-01-03-
3Echoes-Extractive-Abstractive16.75NoEchoes from Alexandria: A Large Resource for Mul...2023-06-07Code
4Zero-Shot (Mistral Large)12NoNexusSum: Hierarchical LLM Agents for Long-Form ...2025-05-30-