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

The Self-Hosted PaaS Category Gets Crowded in 2026: What Coolify, Dokku, CapRover, and Dokploy Actually Don't Do
·Dora Noda·10 min

The Self-Hosted PaaS Category Gets Crowded in 2026: What Coolify, Dokku, CapRover, and Dokploy Actually Don't Do

Coolify, Dokku, CapRover, and Dokploy now cover the self-hosted PaaS category from every angle. A grounded look at the three things none of them do — and the real cost of the Kubernetes-native alternative that does.

PaaS
self-hosting
infrastructure
engineering
+1
Railway's New MCP Server Has 7 Tools. bex's Shipped One Has 13 — and Still Can't Deploy
·Dora Noda·8 min

Railway's New MCP Server Has 7 Tools. bex's Shipped One Has 13 — and Still Can't Deploy

Railway's remote MCP server ships 7 tools and a one-line agent install; bex's already-shipped MCP server exposes 13. Here's what each actually lets an agent do unattended, and the one deploy verb bex still owes its own roadmap.

Model Context Protocol
self-hosting
PaaS
infrastructure
+1
pgBackRest Got Archived, Then Rescued: The Bus-Factor Checklist Every Self-Hosted Postgres Backup Stack Needs
·Dora Noda·8 min

pgBackRest Got Archived, Then Rescued: The Bus-Factor Checklist Every Self-Hosted Postgres Backup Stack Needs

pgBackRest's repo went read-only in April 2026 after its corporate sponsor was sold, then a nine-company coalition revived it three weeks later. Here's the five-question checklist that story exposes, applied to the two real backup paths a CloudNativePG operator can choose today.

self-hosting
PaaS
infrastructure
engineering
+1
Gitpod Bet the Company on Self-Hosted Agent Infra — Then OpenAI Bought It
·Dora Noda·8 min

Gitpod Bet the Company on Self-Hosted Agent Infra — Then OpenAI Bought It

Gitpod rebranded to Ona and went self-hosted-only in September 2025. Nine months later OpenAI bought it for Codex. Here's what a hyperscaler choosing to buy customer-owned execution instead of building it actually signals.

AI agents
self-hosting
openai
acquisitions
+1
The NSA Just Published a Threat Model for MCP: What It Means for Your Deploy Agent
·Dora Noda·9 min

The NSA Just Published a Threat Model for MCP: What It Means for Your Deploy Agent

The NSA's AI Security Center named four structural risks in MCP's design — and every one already has a real 2026 incident behind it. Here's what each means concretely for a self-hosted MCP server with deploy and rollback authority.

Model Context Protocol
AI agents
security
self-hosting
+1
npm v12 Turns Off 16 Years of Automatic Code Execution: The Exact Packages You Need to Re-Approve Before Your Build Breaks
·Dora Noda·9 min

npm v12 Turns Off 16 Years of Automatic Code Execution: The Exact Packages You Need to Re-Approve Before Your Build Breaks

npm v12 flipped install scripts, Git dependencies, and remote tarballs to off by default after a year of worm-driven supply chain attacks — here's the exact audit of which packages need re-approving and what it means for a git-push PaaS's Node buildpack.

security
self-hosting
PaaS
infrastructure
+1
Northflank Has Four Kubernetes Modes. Only One Puts You in the Driver's Seat
·Dora Noda·9 min

Northflank Has Four Kubernetes Modes. Only One Puts You in the Driver's Seat

Northflank markets four ways to run Kubernetes under its platform. Three of them mean Northflank's software still operates the control plane — only one hands that job to you. Here's the breakdown, with real numbers.

self-hosting
PaaS
cost-optimization
infrastructure
+1
New York Froze 50MW+ Data Centers. The Math Shows Self-Hosted PaaS Was Never in That Weight Class
·Dora Noda·8 min

New York Froze 50MW+ Data Centers. The Math Shows Self-Hosted PaaS Was Never in That Weight Class

New York's Executive Order 62 freezes new 50MW-plus data centers — but every self-hosted colocation campus in Europe tops out under that line. Here's the megawatt math, and what the freeze means for hosted PaaS vendors riding on hyperscaler capacity.

self-hosting
PaaS
infrastructure
regulation
+1
Three JavaScript Quirks, One CVSS 10.0 RCE: What n8n's Sandbox-Escape Chain Means for Every Agent Tool Wired to Your Cluster
·Dora Noda·9 min

Three JavaScript Quirks, One CVSS 10.0 RCE: What n8n's Sandbox-Escape Chain Means for Every Agent Tool Wired to Your Cluster

Three individually-harmless gaps in n8n's JavaScript sandbox chained into a CVSS 10.0 RCE that reached every stored credential and, on shared instances, the Kubernetes cluster underneath. Here's the exploit chain and what it means for any tool that hands an agent a general-purpose sandbox.

cybersecurity
AI agents
Kubernetes
self-hosting
+1
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