Engineering & Product

Traditional perimeter defenses assume a trusted interior. Modern distributed infrastructure spans clouds, regions, and teams — making that assumption dangerous. We examine how zero-trust principles map to real deployment patterns and what it takes to actually implement them.

When conventional TCP stacks became a bottleneck for our highest-throughput customers, we turned to DPDK and XDP to move packet processing out of the kernel. Here's what we learned, what we measured, and where the tradeoffs are.

After six months in beta with over 200 production clusters, our managed Kubernetes offering is now generally available across all 18 regions. Automatic upgrades, node autoscaling, and GitOps-native workflows out of the box.

Our edge network spans 200+ points of presence without the operational complexity of BGP confederations. We explain the architecture, the tradeoffs we made, and the unexpected failure modes we encountered during the first large-scale DDoS event.

Software supply chain attacks have become the threat vector of the decade. We detail how Helix AI's internal CI/CD infrastructure handles dependency pinning, artifact signing, SLSA compliance, and what we still have left to do.