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Insights, analysis, and updates from the AI agent economy. Browse by tag · Browse the archive.

Railway's $5 Hobby Plan Is a $5 Credit, Not a $5 Flat Fee: Where It Beats — and Loses to — a €4 Hetzner Box
·Dora Noda·14 min

Railway's $5 Hobby Plan Is a $5 Credit, Not a $5 Flat Fee: Where It Beats — and Loses to — a €4 Hetzner Box

Railway's $5 Hobby fee is $5 of usage credit at $10/GB RAM and $20/vCPU per month. A line-by-line teardown at three workload sizes shows where the meter overtakes a flat €3.79 Hetzner CX22 — and the exact GB where renting costs more than owning.

self-hosting
PaaS
cost-optimization
infrastructure
+1
Proxmox VE Evaluations Up 340%: What the VMware Exodus Means for Your Next Cluster API Provider
·Dora Noda·14 min

Proxmox VE Evaluations Up 340%: What the VMware Exodus Means for Your Next Cluster API Provider

Gartner reports Proxmox VE evaluations up 340% as Broadcom's VMware bills rise 800-1500%. What Proxmox 9.1's OCI-to-LXC feature actually does, how CAPMOX compares to CAPH, and when a second Cluster API provider earns its place in a self-hosted fleet.

self-hosting
PaaS
Kubernetes
migration
+1
Sovereign Means More Than Where the Disks Sit: What OVHcloud and Scality's Joint Storage SKU Reveals About European Digital Sovereignty
·Dora Noda·15 min

Sovereign Means More Than Where the Disks Sit: What OVHcloud and Scality's Joint Storage SKU Reveals About European Digital Sovereignty

OVHcloud and Scality shipped a joint S3-compatible sovereign storage platform on July 1, 2026 — with dedicated cloud and on-prem options, multi-AZ replication, and no hyperscaler dependency. A teardown of what sovereignty actually requires beyond data residency, mapped against the EU's SEAL grading and CADA procurement tiers.

self-hosting
cloud infrastructure
infrastructure
compliance
OpenCost 1.121 Finally Answers: What Does Each Token Cost on Your Own GPUs?
·Dora Noda·13 min

OpenCost 1.121 Finally Answers: What Does Each Token Cost on Your Own GPUs?

OpenCost 1.121 adds Kubernetes-native per-token inference metering via llm-d — allocation vs. usage cost, KV-cache-corrected — turning self-hosted LLM spend from a quarterly guess into a Prometheus metric you can alert on.

AI
LLM
infrastructure
Kubernetes
+2
Northflank's No-Seat-Fee BYOC Still Has Two Bills: What a Rented Control Plane Costs Against One Hetzner Invoice
·Dora Noda·13 min

Northflank's No-Seat-Fee BYOC Still Has Two Bills: What a Rented Control Plane Costs Against One Hetzner Invoice

Northflank charges no seat fee — just $0.01667/vCPU-hour and $0.00833/GB-hour — but BYOC still means two bills: your cloud provider plus a flat platform fee per vCPU. A line-by-line teardown at three workload sizes against a single Hetzner CX/CPX invoice, with seat-count and utilization sensitivity.

self-hosting
PaaS
cost-optimization
cloud infrastructure
+1
Kubernetes 1.36 'Haru': Three GA Graduations Your Small Fleet Actually Needs
·Dora Noda·8 min

Kubernetes 1.36 'Haru': Three GA Graduations Your Small Fleet Actually Needs

Kubernetes 1.36 ships 70 enhancements with 18 graduating to Stable. Only three change day-to-day ops for a modest Hetzner-backed fleet: User Namespaces, MutatingAdmissionPolicy, and Volume Group Snapshots — with YAML, constraints, and the 15 you can safely defer.

Kubernetes
infrastructure
self-hosting
engineering
+1
Hetzner at €3.79 vs OVHcloud at $9.99 vs DigitalOcean at $24: What a 6x Price Gap Still Buys After Three 2026 Price Hikes
·Dora Noda·21 min

Hetzner at €3.79 vs OVHcloud at $9.99 vs DigitalOcean at $24: What a 6x Price Gap Still Buys After Three 2026 Price Hikes

February's viral table priced the same 2 vCPU/4 GB box at €3.79 on Hetzner, $9.99 on OVHcloud and $24 on DigitalOcean. After Hetzner's April and June hikes and OVHcloud's 9-11% increase, the gap did not close — bandwidth math made it wider.

self-hosting
PaaS
cost-optimization
Kubernetes
+1
Hetzner's Second Price Hike of 2026: Why Your CCX Fleet Just Got 169% More Expensive
·Dora Noda·15 min

Hetzner's Second Price Hike of 2026: Why Your CCX Fleet Just Got 169% More Expensive

Hetzner's June 15, 2026 hike tripled CCX and CPX while CX and CAX rose 35%. A line-by-line recompute of what a CAPH fleet costs on the wrong family versus the right one — and how to fix your MachineDeployment default.

PaaS
self-hosting
cost-optimization
cloud infrastructure
+1
Hetzner Doubled Your x86 Bill and Barely Touched ARM: The CAX Cost-per-vCPU Recheck
·Dora Noda·13 min

Hetzner Doubled Your x86 Bill and Barely Touched ARM: The CAX Cost-per-vCPU Recheck

Hetzner's June 15, 2026 repricing hit CPX and CCX with 113-175% hikes while CAX rose only 30%. A line-by-line cost-per-vCPU recompute, fleet math that turns the gap into thousands per year, and which workloads move to ARM without a rebuild.

PaaS
self-hosting
hosting
cost-optimization
+1
Showing 1108–1116 of 3495 posts

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