Sep 4, 2025 · Product Management

Demystifying CRM, SCRM, PRM, CPQ & SRM: Which Sales System Do You Need?

This guide breaks down the confusing acronyms CRM, SCRM, PRM, CPQ, and SRM, explaining their core functions, key benefits, and how businesses can choose the right combination of systems to streamline sales, channel, and supplier management.

CPQCRMPRM

0 likes · 8 min read

Demystifying CRM, SCRM, PRM, CPQ & SRM: Which Sales System Do You Need?

Xiaohongshu Tech REDtech

Jan 2, 2025 · Artificial Intelligence

Xiaohongshu's Self-developed RLHF System for Multimodal Large Language Models: Design, Optimization, and Performance

Xiaohongshu’s team unveiled a self‑developed RLHF system that trains multimodal large language models using heterogeneous and homogeneous network architectures, extensive PPO optimizations, and Medusa speculative sampling, achieving over 50% throughput gains, reduced hardware needs, and 5‑20% performance improvements on zero‑shot benchmarks.

Distributed TrainingPPOPRM

0 likes · 21 min read

Xiaohongshu's Self-developed RLHF System for Multimodal Large Language Models: Design, Optimization, and Performance