Nate’s Substack

Inside NVIDIA: What a world model actually is, and how it connects to the LLM you already use.

Your agent is giving you reasonable answers from half your context. A conversation with OpenAI.

You cannot tell which parts of your software should stop calling an LLM. My Jev guide has a prompt that scans your projects and names them.

Executive Briefing: Where Your AI Money Actually Goes (+ the Token Saver Guide and the 15 Changes I Use)

Can agents buy from your product? Three questions that tell you. Plus: Nate's Library MCP.

In 1997 nobody could tell you why you'd want a gigabit connection. AI is in 1997.

Executive Briefing: A Thousand Students Show What Happens When You Take the AI Away

Omarchy lets an AI agent rewrite the whole desktop. Here are 8 changes you can make on your Mac instead.

You pay for two frontier models and route almost everything to one. Both Mac apps are yours for an email, and the guide walks the verbatim prompt, the 65-check list, the job-by-job casting call, and where my own test was unequal.

You keep reopening the same decision at midnight because checking it costs a weekend you don't have. GPT-6 Astra is about to give you your weekends back.

Executive Briefing: How to Check Work You Didn't Watch Get Made

Seven sheets and 13 slides from the cheapest setting: the two-step guide and the exact prompts I use for Excel, PowerPoint, and Word.