Archive
Page 34
Engineering Disaggregated Hyperscale Fabrics
For decades, the "server" has been the atomic unit of the datacenter. It’s a rigid, rectangular box with a fixed ratio of CPU cores, memory sticks, and NVMe dr…
Eliminating Stranded Memory with CXL 3.0 Zero-Copy Cache Coherence
In the modern data center, we are living through a paradox. On one hand, we are starving for memory; large language models (LLMs) with trillions of parameters…
Scaling Trillion-Node Capsid Search for Precision Oncology
Imagine you are tasked with finding a single, microscopic needle in a haystack the size of a skyscraper. Now, imagine that the needle is a specific protein mut…
Engineering Infinite CDNs Beyond HTTP/3
The internet is no longer a collection of static documents. It is a living, breathing organism of real-time data, high-definition video, and sub-millisecond AP…
Global Control Plane: Distributed Consensus and Shard Rebalancing
Imagine it’s 3:00 AM on a Friday. In a data center in Northern Virginia (us-east-1), a literal backhoe has just severed a fiber optic trunk. Simultaneously, in…
Engineering Tiered InfiniBand for 50,000 GPU AI Clusters
Building a cluster with 50,000 NVIDIA H100 GPUs isn’t just an "expansion" of a data center. It is a fundamental reimagining of what a computer actually is. At…
Netflix Rebuilds 100Gbps Edge with QUIC
The next time you settle in to watch Stranger Things in 4K HDR, take a moment to consider the absolute chaos happening behind your screen. To deliver that pris…
100Gbps Zero-Trust: Sidecar-Free mTLS with eBPF
Imagine you’re running a fleet of 50,000 microservices. At this scale, "trust" isn't an architectural luxury—it’s a liability. You’ve embraced the Zero-Trust p…
Engineering Liquid Cooling for the AI Cloud
The modern data center used to sound like a jet engine taking off. If you walked down a hot aisle in 2018, the cacophony of thousands of 40mm fans spinning at…