ResearchBenchmarksSearch-Augmented QA on Average (HotpotQA, 2Wiki, MuSiQue, Bamboogle)Follow2.24Rollout Speedup FactorDGG2.1882.20152.2152.2285May 19, 2026Evaluation ResultsMethodMethodLinksRollout Speedup FactorRollout Relative Reduction (%)Wall-clock Speedup FactorWall-clock Relative Reduction (%)DGGModel=Qwen3-4B-InstructModel=Qwen3-4B-Instruct2026.052.2455.41.8245.1DGGModel=Qwen2.5-7B-InstructModel=Qwen2.5-7B-Instruct2026.052.1954.31.6438.9