AI Infra & GPU Economics

Serving, hardware, and cost structure signal for running AI systems.

This changelog is now active as of 2026-04-17. It will publish focused briefings for Kent SMB style operators who need signal, not noise.

What this newsletter will cover

This issue tracks GPU supply and pricing, inference economics, serving stacks, cloud and edge deployment, chips, networking, and infra tradeoffs.

• cost and capacity changes that alter deployment feasibility
• inference performance or architecture shifts with real operational impact
• vendor moves that affect margins, latency, or reliability

How it will work

• weekday capture into a dedicated inbox
• weekly editorial synthesis into a publishable briefing
• ChangeCrab delivery on its own staggered schedule so newsletters do not collide

Source posture

The workflow starts from curated source groups and prefers primary material over recycled commentary:

• Cloud And Deployment
• Hardware And Serving
• Open Serving Stacks

What to expect next

The next post here should be the first real editorial issue once the pipeline has enough strong items to publish.