EW Evan’s AI Projects

The builder’s notebook

Practical AI Building Articles

Start with one useful task, then test the result and the release.

How to Build and Launch a Small AI App: A Practical Checklist

Scope one useful AI app workflow, test output quality and failure paths, review data and costs, then verify the actual public release.

Read the checklist ↗

October22,2026 · Evan Weber

Test Your AI App With Messy Inputs Before You Share It

A worked meeting-brief example and six messy-input checks before sharing a small AI app.