Staircase Streaming for Low-Latency Multi-Agent Inference

Fuente: arXiv
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Hauptverfasser: Wang, Junlin, Wang, Jue, Zhen, Xu, Athiwaratkun, Ben, Dhingra, Bhuwan, Zhang, Ce, Zou, James
Format: Preprint
Veröffentlicht: 2025
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author Wang, Junlin
Wang, Jue
Zhen
Xu
Athiwaratkun, Ben
Dhingra, Bhuwan
Zhang, Ce
Zou, James
author_facet Wang, Junlin
Wang, Jue
Zhen
Xu
Athiwaratkun, Ben
Dhingra, Bhuwan
Zhang, Ce
Zou, James
contents Recent advances in large language models (LLMs) opened up new directions for leveraging the collective expertise of multiple LLMs. These methods, such as Mixture-of-Agents, typically employ additional inference steps to generate intermediate outputs, which are then used to produce the final response. While multi-agent inference can enhance response quality, it can significantly increase the time to first token (TTFT), posing a challenge for latency-sensitive applications and hurting user experience. To address this issue, we propose staircase streaming for low-latency multi-agent inference. Instead of waiting for the complete intermediate outputs from previous steps, we begin generating the final response as soon as we receive partial outputs from these steps. Experimental results demonstrate that staircase streaming reduces TTFT by up to 93% while maintaining response quality.
format Preprint
id arxiv_https___arxiv_org_abs_2510_05059
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Staircase Streaming for Low-Latency Multi-Agent Inference
Wang, Junlin
Wang, Jue
Zhen
Xu
Athiwaratkun, Ben
Dhingra, Bhuwan
Zhang, Ce
Zou, James
Artificial Intelligence
Recent advances in large language models (LLMs) opened up new directions for leveraging the collective expertise of multiple LLMs. These methods, such as Mixture-of-Agents, typically employ additional inference steps to generate intermediate outputs, which are then used to produce the final response. While multi-agent inference can enhance response quality, it can significantly increase the time to first token (TTFT), posing a challenge for latency-sensitive applications and hurting user experience. To address this issue, we propose staircase streaming for low-latency multi-agent inference. Instead of waiting for the complete intermediate outputs from previous steps, we begin generating the final response as soon as we receive partial outputs from these steps. Experimental results demonstrate that staircase streaming reduces TTFT by up to 93% while maintaining response quality.
title Staircase Streaming for Low-Latency Multi-Agent Inference
topic Artificial Intelligence
url https://arxiv.org/abs/2510.05059