This week on Signaling Theory, Rex is joined by Dan, Gerrit Hall, and Kenneth Eversole for a thoughtful conversation about what AI is actually doing to the way people build, work, and think. They compare Codex and Claude in practice, talk through why better planning often matters more than raw speed, and wrestle with the growing gap between how powerful these tools feel to users and how negatively the public seems to view them. From tutoring and personalized medicine to job loss, dignity, and entrepreneurship, this one turns into a more philosophical discussion about what kind of future AI is really pushing us toward.