Lenny Made That

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San Diego, CA
Lenny Made That

Welcome to Iron and Light Design. At Iron and Light I create a variety of lighting solutions for home and commercial use. Keep an eye out for new pieces.

Trained as a product designer and having a huge desire to create with my hands I was introduced to the multitude of functionality and aesthetics of pipework and metalwork through another large interest in home brewing beer. This has led to the eventual beginning of what I can only hope will be an evolution of artistic style and appreciation of repurposed antique materials.

10/20/2026

Five doors into my AI's memory: search, read, write, append, delete.

Any AI I use walks through the same doorway (an MCP server) into the same library. Attach one to your database and the model can look around and come back to you.

https://lennymadethat.substack.com/p/my-ai-has-alzheimers-so-i-built-it

10/20/2026

The whole second brain on one page.

Any AI I use writes what's worth keeping into one library. A small server lets any model search it by meaning and pull the right memory back. Claude, ChatGPT, Grok, Gemini, all of them plug into the same memory.

How I built it without being a developer:
https://lennymadethat.substack.com/p/my-ai-has-alzheimers-so-i-built-it

10/18/2026

New piece: My AI Has Alzheimer's, So I Built It a Second Brain.

Every chat with an AI ends. Once the context fills up, it gets slow, it gets stupid, and it forgets what you were building.

This is how I gave mine a memory that survives every chat. Written by a designer, for people who've never done it.

https://lennymadethat.substack.com/p/my-ai-has-alzheimers-so-i-built-it

10/16/2026

A trader. A designer. A builder.

The First Thing I Built With AI is the story of the morning a chart showed up on my screen and I couldn't stop.

https://x.com/LennyMadeThat/status/2106851975505809794

Address

San Diego, CA
92103

Website

http://lennymadethat.com/

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