ParallelBench, the first diffusion‑LLM benchmark, evaluates parallel decoding on tasks like arithmetic and list sorting, showing quality drops despite speed gains. Read more: https://getnews.me/parallelbench-reveals-limits-of-parallel-decoding-in-diffusion-llms/ #parallelbench #diffusionllm

Kang, Galim, Oh, Lee, Zeng, Zhang, Hooper, Hu, Koo, Cho, Lee: ParallelBench: Understanding the Trade-offs of Parallel Decoding in Diffusion LLMs https://arxiv.org/abs/2510.04767 https://arxiv.org/pdf/2510.04767 https://arxiv.org/html/2510.04767