Rik Kisnah - Blog

#GPU

Attention Is All You Need — And All You Need to Know: An Infrastructure Engineer's Guide to the Paper That Built Your GPU Cluster

Feb 28, 2026 Attention Is All You Need — And All You Need to Know: An Infrastructure Engineer's Guide to the Paper That Built Your GPU Cluster

Design a Model Serving Platform with Versions and A/B Tests

Jan 20, 2026 Design a Model Serving Platform with Versions and A/B Tests

The Complete NCCL Reference Guide: Commands, Errors, and Troubleshooting for OCI GPU Infrastructure

Nov 15, 2025 The Complete NCCL Reference Guide: Commands, Errors, and Troubleshooting for OCI GPU Infrastructure

Design an Inference API

Nov 11, 2025 Design an Inference API

OCI Powers America's AI Future at NVIDIA GTC 2025: Supercomputers, AI Factories, and Strategic Leadership

Oct 29, 2025 OCI Powers America's AI Future at NVIDIA GTC 2025: Supercomputers, AI Factories, and Strategic Leadership

From First Principles to Zettascale: How OCI's GPU/RDMA Architecture Redefines AI Infrastructure

Oct 26, 2025 From First Principles to Zettascale: How OCI's GPU/RDMA Architecture Redefines AI Infrastructure

Mixture of Experts and All-to-All Traffic

Sep 16, 2025 Mixture of Experts and All-to-All Traffic

Continuous Batching for Inference

Apr 15, 2025 Continuous Batching for Inference

Size the KV Cache

Feb 18, 2025 Size the KV Cache

Power and Cooling for GPU Racks

Aug 13, 2024 Power and Cooling for GPU Racks