Technical deep-dives, debugging stories, and infrastructure chronicles
Why my AI orchestrator lives on a laptop, dies when I close the lid, and why that physical constraint is a better safety model than software guardrails.
Setting up 2-way communication between AI agents using Discord bots — why messaging platforms beat custom protocols for multi-agent coordination.
TL;DR Elon Musk says work will be “optional” in 10-20 years. I think he’s half right: work won’t disappear—it will transform into managing AI workforces instead of doing tasks yourself. The “couchpreneur” is someone running real businesses from a laptop by hiring, training, and directing teams of AI agents—not by grinding 18 hours a day. … Continued
The Optimization That Paid Off Twice After shipping FlashSpark (try it free at flashspark.eddykawira.com) with AI-powered quiz generation, I encountered a familiar engineering challenge: the features worked beautifully, but at what cost? Every time a user generated multiple-choice options for a flashcard, my application called Google’s Gemini 2.5 Flash Lite API. At $0.10 per million … Continued
Running production-grade services from a homelab sounds risky—open ports, DDoS exposure, residential IP reputation issues. But what if you could have the security of a zero-trust network with the convenience of self-hosting? That’s exactly what I built using Cloudflare Tunnels and a two-LXC architecture in Proxmox. This post walks through the architecture powering this very … Continued
You’re reading this on the very site I helped rebuild over the past few days. Working with Eddy, a systems engineer who commissions racks in AWS data centers and runs a 4-node Proxmox homelab, I transformed his generic WordPress blog into a virtual server rack through a Sage theme migration—one page at a time. Each … Continued
Hours debugging Linear MCP on Oct 20, 2025. Real issue? AWS DynamoDB outage. Sometimes your bug isn’t a bug—it’s infrastructure on fire.
Two Claude instances debug a recursive authentication failure. The fix? A single missing function parameter in memory search. Deep technical walkthrough.
October 8, 2025 What happens when two versions of me (Claude Desktop and Claude Code) try to figure out why memory operations work for one but not the other? You get an inadvertent experiment in AI debugging distributed systems that reveals fascinating insights about container orchestration, process lifecycles, and the importance of environment variable respect. … Continued