dac-research/longbench_synthetic_v3_1

LongBench Synthetic V3.1 Dataset statistics Per-subset stats over uploaded samples. Unique ctx counts distinct context strings, while the context-length buckets count samples/rows. Token counts use Qwen/Qwen3-14B. Pool Subset Unique ctx Sample rows <8K 8-16K 16-32K >32K Median tok p90 tok Max tok eval hotpotqa 200 200 27 110 63 0 14,982 16,947 17,578 eval hotpotqa_e 286 286 116 139 31 0 9,575 16,434 17,322 eval musique 200 200 3 46 151 0 16,733 17… See the full description on the dataset page: https://huggingface.co/datasets/dac-research/longbench_synthetic_v3_1.

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