Leo

Lead Infrastructure Architect

Cloud-Native Architect

KubeGPU Maintainer

Extreme Altitude GPU Tester

Experience & Education

Speciality

A GPU performance optimization pioneer who believes "computing resources should flow as efficiently as utilities." Specializes in transforming complex cluster management into actionable solutions.

Experience

1.Senior Engineer, AWS EC2 GPU Instance Optimization Team (5 years)
2.Led a 40% failure-rate reduction project for a 1,000-GPU cluster in autonomous driving
3.Core designer of WhaleFlux’s scheduling algorithms

Education

1.MS Distributed Systems, Carnegie Mellon University
2.BS Computer Science, Tsinghua University

Posts

How to Undervolt GPU

How to Undervolt GPU

Leo Sep 28, 2025

NVIDIA RTX 4090: The Ultimate Enterprise GPU Choice and Smart Resource Management

NVIDIA RTX 4090: The Ultimate Enterprise GPU Choice and Smart Resource Management

Leo Sep 26, 2025

What Does “Ti” Mean in GPUs

What Does “Ti” Mean in GPUs

Leo Sep 26, 2025

How to Fix a GPU Memory Leak: A Comprehensive Troubleshooting Guide

How to Fix a GPU Memory Leak: A Comprehensive Troubleshooting Guide

Leo Sep 25, 2025

What Does a Graphics Processing Unit Do

What Does a Graphics Processing Unit Do

Leo Sep 25, 2025

A Comprehensive Guide to NVIDIA Graphics Cards for Enterprises & WhaleFlux’s Services

A Comprehensive Guide to NVIDIA Graphics Cards for Enterprises & WhaleFlux’s Services

Leo Sep 16, 2025

NVIDIA GeForce RTX and GTX Series: An In-Depth Exploration

NVIDIA GeForce RTX and GTX Series: An In-Depth Exploration

Leo Sep 15, 2025

The Power of GPU Parallel Computing

The Power of GPU Parallel Computing

Leo Sep 10, 2025

Google Cloud GPUs Explained: Pricing, Performance, and a Smart Alternative

Google Cloud GPUs Explained: Pricing, Performance, and a Smart Alternative

Leo Sep 10, 2025

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