Long-form generation
Benchmarks
DatasetSOTA methodMetricTrendResultsLast updated
81LLM-Judge Score
59
Apr 2, 2026
0.38PRR
38
Apr 14, 2026
2.427Perplexity (PPL)
30
May 14, 2026
0.24PRR
24
Apr 14, 2026
0.16PRR
24
Apr 14, 2026
0.16PRR
24
Apr 14, 2026
0.3PRR
24
Apr 14, 2026
80.03CR
24
Mar 4, 2026
88.31Sequence Length Success Rate
21
Jun 9, 2026
8.6L_R Score
14
Jun 9, 2026
0.24PRR
14
Apr 14, 2026
0.16PRR
14
Apr 14, 2026
0.16PRR
14
Apr 14, 2026
0.3PRR
14
Apr 14, 2026
0.859AUROC
12
Jun 4, 2026
0.858AUROC
12
Jun 4, 2026
84.6Score
8
May 15, 2026
64.4Score
8
May 15, 2026
96.6Score
8
May 15, 2026
69.8PIA RLLMJ Score
6
Apr 2, 2026
5.1Score
6
Mar 30, 2026
54.1ROUGE-1
6
Feb 26, 2026
98.9Response Coverage (%)
5
Jun 4, 2026
100Response Rate
4
Jun 4, 2026
94.9Success Rate (Sl) [0, 500)
4
May 19, 2026