September 2026
751 posts · 2026 archive
- Two-Thirds of Platform Teams Run Backstage: What a Golden-Path IDP Actually Costs to Self-Host vs Renting Port or Cortex
- One API Key vs 7,000 Tools: Where a Self-Hosted PaaS's MCP Server Should Land
- Dedicated vs VPS for AI Agents: 64 GB of Exclusive RAM for $57/Month Changes the Hosting Math
- Fly.io's Trial-Credit Runway: What Month 13 Costs When the $5 Runs Out
- formae Learned Kubernetes. Does a Cluster-API Fleet Still Need Another IaC Layer?
- Shipping a Deploy-Authority MCP Server on Golf: What the Framework Owns and What You Still Build
- When Hetzner Renamed datacenter to location, a Cost Tool Went Blind
- Kagent Brings CRD-Native AI Agents to Kubernetes: What It Means for a Self-Hosted PaaS
- KEDA 2.20's Event-RBAC Migration and Two Panic Fixes: What Breaks When Scale-to-Zero Runs Through One Controller
- Korifi Brings cf Push to Kubernetes: The Forgotten Git-Push PaaS, Compared
- MCP's 2026 Enterprise-Readiness Push: Audit Trails, SSO, and Gateway Patterns for Agent Infrastructure You'd Otherwise Build Yourself
- Netlify's Durable Functions Break the 26-Second Ceiling — But Not the Ceiling That Matters
- Northflank vs bex: Same Kubernetes-Native Pitch, Opposite Answers to Who Owns What
- Pod Certificates Are GA in Kubernetes 1.37: Per-Tenant TLS Without the cert-manager Glue
- The Protocol Is Free, the Control Plane Isn't: What Qovery's MCP-for-Infra Play Shares — and Keeps
- Railway Put Deploys Inside ChatGPT and Grok: The 7 API Primitives Chat-as-Console Actually Needs From a Render-Compatible API
- The Forced-Migration Playbook: What Railway's Great Metal Migration Teaches About PaaS Lock-In
- Render's Free PostgreSQL Expires After 30 Days: The Gotcha That Turns a Free-Tier Deploy Into a Migration Deadline
- Render Lets You Repoint Production With One Click. Who Vouched for the Bytes?
- Tenant Offboarding Is a Data-Deletion Problem: The GDPR Erasure Checklist Across Volumes, Snapshots, Logs, Registries, and Backups
- Wildcard TLS on Autopilot: How Every Tenant Subdomain Gets a Trusted Cert in Under 90 Seconds
- A2A, WebMCP, and MCP: Three Agent Protocols, Three Layers, One Deploy Pipeline
- AgentENV: What Kimi K3's Self-Hosted E2B-Compatible Sandbox Really Costs on Owned Hardware
- Beyond the Big Four: What the Heroku-Alternative Long Tail Gets Right That Render and Railway Don't
- CloudNativePG Restored 4.5TB of Postgres in Two Minutes: What Snapshot Recovery Really Buys Your Self-Hosted DR Promise
- Coolify's 11 Critical CVEs and the Single-Maintainer Security Bill
- Coolify's v5 Blueprint Is Public: Does Its Agent-and-Broker Rewrite Narrow the Fleet Gap With Cluster API?
- Coolify vs Dokploy on a $5 Hetzner Box: 7-Day Benchmark Numbers — and What Breaks When You Outgrow the Box
- When Will EKS, AKS, and GKE Actually Support Kubernetes 1.37?
- Flatcar vs Talos vs bootc: Picking the Immutable Node OS for a CAPH-Provisioned Hetzner Fleet
- Fly.io Sprites Speak MCP: What $0.07/CPU-Hour With Zero Idle Charge Really Costs Against Owned Hetzner Hardware
- Fly Postgres Is a Thin Provisioning Layer: The Exit Math When 'Managed' Stops at Replication and Backups
- Fly.io vs Railway vs a $5 Droplet: What the No-Container Counter-Narrative Gets Right — and Where It Breaks at the Second Service
- 100 MCP Servers in Production: What a Fortune 500 Deployment Teaches Self-Hosted Agent Ops
- Gateway API v1.6 Makes TCPRoute and UDPRoute Standard: Own Your PaaS's L4 Traffic Without Ingress Annotations
- gVisor vs Kata vs Firecracker: Picking Sandbox Isolation for an Agent Layer on Shared Nodes
- Heroku's Quiet End of Life: A 90-Day Exit Playbook for Teams Still Paying by the Dyno
- Ingress-NGINX Is Retired. Your PaaS Inherited Its Quirks — Audit Them Before They Become Outages
- Kubernetes v1.37 Finally Lets You noexec a Volume Mount: Closing the 9-Year-Old Hole in readOnlyRootFilesystem
- Kubernetes 1.37 Scales HPA Workloads to Zero (Beta): What It Replaces in Your Idle-Reaping Playbook — and What It Doesn't
- An AI Agent Found a WireGuard Bug in GKE: A Blueprint for Agent-Led Triage on Your Own Fleet
- What the MCP 2026-07-28 Spec Broke: Your Server's Auth Fix Checklist
- MCP Went Stateless: What the 2026-07-28 Rewrite Changes for Self-Hosting Agent Tool Servers
- 12,520 Exposed MCP Servers: A 7-Point Auth Checklist for Shipping a Deploy-Capable MCP Server
- Microsoft's Document Database Rides CloudNativePG: What That Verdict Means for Your Fleet's Postgres Layer
- Mooring: a Security-First PaaS in One Binary — and What Breaks When You Need a Second Server
- One Sponsor Pulled the Plug and Paketo Had Two Weeks to Move Registries: The Buildpack Bus-Factor Problem
- Your Database Backup Passed and Your App Still Won't Restore: What Portabase's Docker Volume Support Means for Self-Hosted PaaS Backups
- BYOC Bills Twice: Porter's $20M Bet on Your Cloud Account vs Owning the Bare Metal
- Railway's $100M Series B: What VC Runway Buys Against Hardware You Own
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