MCPlexer: A tool for running multiple instances of the same MCP server
A tiny MCP proxy for running multiple instances of the same MCP server without their tools colliding.
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# cat /dev/brain >> posts
Latest posts
Shell in the Ghost: Migrating my blog to Astro
Why I ditched Ghost for a static Astro site, and the malware I found on the way out.
Let's write a harness (or: Harness Engineering 101)
The same model sits behind Cursor, Claude Code, and most other agents. What makes them different isn't the brain - it's the harness. So let's write one.
Syncing skills, rules and subagents across repos with amgr
I wrote a tool that lets you define your agent setup once - and deploy it everywhere.
Let's create a Wolt Extension for Raycast
Building a Raycast extension by reverse-engineering Wolt’s private API
From WhatsApp to Todoist: an n8n + Whatsmeow automation
Using whatsmeow, n8n, and a Gemini-based agent, my WhatsApp commitments are now synced to Todoist.
Reverse Engineering APIs with Chrome DevTools MCP
Why should I go through network requests when an agent can do it for me?
Solving Multi-Calendar Conflicts with n8n
How I defended my WLB with a Google Calendar workflow
Claude is now my micro-manager
OR: How to hit your OKRs with AI and MCPs
I now use AI Agents to text you back
Automating Social Checkups with n8n, Claude, and a WhatsApp MCP
Building the MDR terminal from Severance
I decided to make my own Lumon Macrodata Refinement terminal.
Beating the Cold Room Syndrome with Zigbee
I kept forgetting to turn on the heater before I shower—until I decided to automate it once and for all.
Syncing Home Assistant States to Exist.io
Tracking Home Assistant Data in Exist.io: Custom Integrations Made Easy
Using EIP-6963 for Marketing
EIP-6963 isn’t just another Ethereum standard—it’s a powerful tool for building trust. We used it for social proof.
Putting an end to 3D printed Halloween models
I was tired of seeing 3D Printed Halloween models - so I created a browser extension to fix it.