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In-depth technical analysis by the Harch engineering team. GPU architecture, carbon-aware scheduling, and sovereign infrastructure.
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Topics
Engineering Domains
The technical territories our engineers publish on. From carbon-aware scheduling to sovereign security, each topic collects the architecture decisions and war stories that shaped how HarchOS actually runs in production.
4 posts
Carbon-Aware Scheduling
Routing compute to the cleanest grid in real time — grid-intensity data pipelines, workload deferral and the economics of green compute.
5 posts
GPU Optimization
Topology-aware placement, weighted fair queuing, speculative decoding and the math of 94% fleet utilization.
3 posts
Sovereign Security
Zero-trust networking, SPIFFE identity, eBPF firewalls and runtime threat detection on shared GPU hardware.
4 posts
MLOps
Model lifecycle, continuous training, drift detection and the deployment pipelines that ship inference to production.
3 posts
Data Center Design
Mechanical, electrical and plumbing decisions — PUE below 1.15, liquid cooling, and the physics of efficient compute.
6 posts
Distributed Systems
Federated scheduling, gossip protocols, consensus across five hubs and the failure modes that taught us everything.
Open Source
Built In The Open
All our engineering tools and SDKs are open source.
Engineering Culture
How We Build
The principles that shape every architecture decision, every code review and every on-call rotation at Harch Intelligence. We operate like an engineering team — discipline, autonomy and accountability. No bureaucracy, no committees, no endless email threads.
64
Engineers
9
Open Repos
5
Hubs
1,798
GPUs Operated
Write It Down
Every architecture decision, every incident, every trade-off gets documented. Institutional memory beats heroic individual knowledge.
Own the Outcome
Engineers own features from design to production to on-call. No throwing code over the wall — you ship it, you run it.
Sovereign by Default
No telemetry leaves the perimeter. No third-party SaaS for core systems. We build our own observability because operational intelligence is strategic.
Merit Over Hierarchy
The best argument wins, not the highest title. Engineers challenge founders in code review. Ego is the enemy of good architecture.
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