Notes on Infrastructure AI|Cloud|Security|Networking
Field notes and practical guides from Sebastian Maniak — gateways, agents, Kubernetes, and the systems that keep production running.
How To: kagent 1.0 rc3 on kind with a DGX Spark, and two agents that publish to GitHub every day
By Sebastian Maniak kagent has grown up! 1.0 is out, and it’s here to power my agent substrates. In this quick guide, we’ll use a DGX Spark and configure a kind cluster that uses it as the model provider. The …
Read article →Latest writing
View the full archive →How To: Keep a Claude Code account email out of User-Agent with standalone agentgateway
I’m running a localhost agentgateway 1.7.0 with two listeners. Port 4000 is an Anthropic-compatible Messages API. A regex prompt guard on that listener …
How To: Claude Code on Amazon Bedrock with Short-Lived Credentials: Managed Settings, apiKeyHelper and agentgateway
Claude Code reads settings from several places. For a managed machine, one of them matters most: the managed settings. The user can’t override them, and …
How To: Govern a Local Model Like a Cloud One: Pi on a DGX Spark, Through agentgateway, Managed by Agentdesktop
When the model runs on your own GPU, it is tempting to skip the gateway. The model is on the LAN and costs nothing per token, so why bother? Because …
How To: Run GitHub Copilot CLI Through agentgateway, Managed by Agentdesktop, Signed In with Entra ID
GitHub Copilot CLI is a good terminal agent. Out of the box it signs in with your own GitHub account and talks to GitHub’s models. That is fine for one …
How To: See What OpenCode Sends and What It Costs: OpenAI Through agentgateway, Managed by Agentdesktop
The first question anyone asks about an AI coding tool is “what does it cost?” The second is “what is it actually sending?” A provider …
Running a Headless Pi Coding Agent in a Proxmox LXC, Chatting with It from Telegram, Powered by a Local Model on a DGX Spark
I wanted a coding agent I can reach from my phone, on a model that stays on hardware I control, with no ports forwarded in from the internet. Pi runs in an …