Writing about AI, content strategy, and the web from Minneapolis.https://nichernandez.com/https://nichernandez.com/posts/i-felt-like-a-fraud/https://nichernandez.com/posts/i-felt-like-a-fraud/A content strategist spent 25 days building a LLM from scratch. Here's what it did to my brain — and why it changed how I think about every piece of content I write.Tue, 24 Mar 2026 07:14:00 GMT