Meituan Technology Team

Sep 11, 2025 · Artificial Intelligence

How LongCat-Flash Achieves Ultra-Fast, Low-Cost AI Agent Inference with SGLang

LongCat-Flash, an open‑source Mixture‑of‑Experts model released by Meituan, leverages model‑system co‑design, PD‑disaggregation, SBO scheduling and large‑scale expert parallelism within the SGLang framework to deliver dramatically lower latency, higher throughput and cost‑effective inference for AI agents, with detailed deployment instructions provided.