132 🚀 Week 1: Pick Your Tool | The 90-Day Build Challenge

Hey Reader, Today's day one. If you replied last week or you're just deciding now, welcome. This week has exactly one job: pick your AI tool. That's it. Not evaluate every option, not find the "best" one, not wait until you've read enough comparisons to feel certain. Pick one and commit to it for the challenge. Here's why this matters more than it sounds like it should. The PM's instinct is to research before acting. Because in your day job - a wrong tool choice can be expensive and hard to...