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

What Is a Normal GPU Temp? The Ultimate Guide for AI Workloads and Gaming

What Is a Normal GPU Temp? The Ultimate Guide for AI Workloads and Gaming

Leo Aug 22, 2025

Is GPU 99 Usage Good

Is GPU 99 Usage Good

Leo Aug 18, 2025

NVIDIA Tesla GPU Cards: Evolution, Impact, and Modern Optimization

NVIDIA Tesla GPU Cards: Evolution, Impact, and Modern Optimization

Leo Aug 14, 2025

Maximizing Value with NVIDIA H100 GPUs & Smart Resource Management

Maximizing Value with NVIDIA H100 GPUs & Smart Resource Management

Leo Aug 12, 2025

Troubleshooting “Error Occurred on GPUID: 100”

Troubleshooting “Error Occurred on GPUID: 100”

Leo Aug 11, 2025

Solved: GPU Failed with Error 0x887a0006

Solved: GPU Failed with Error 0x887a0006

Leo Aug 7, 2025

Choosing the Best GPU Card for AI: Performance vs Practicality

Choosing the Best GPU Card for AI: Performance vs Practicality

Leo Aug 7, 2025

Difference Between Workshop GPU and Gaming GPU

Difference Between Workshop GPU and Gaming GPU

Leo Aug 6, 2025

How Reinforcement Fine-Tuning Transforms AI Performance

How Reinforcement Fine-Tuning Transforms AI Performance

Leo Aug 4, 2025

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