CppCon 2026

Last year, the title of this talk would have been "AI in a C++ World." That it isn't anymore tells you most of what changed.

A year ago, AI was the visitor we were evaluating. Now, it is the room we work inside, and the question for C++ programmers is no longer whether to take the technology seriously but how to keep doing serious work in its presence.

Another year of using these tools in earnest on production C++ has clarified what works, and given me an actual workflow to point at instead of a set of slogans.

I'm a professional C++ developer, and yet I haven't written a line of code since last November. Not because I've not written any code, but because AI has written every line.

It is not a theoretical presentation, but a working practitioner's report. I'll walk you through the development workflow I now use for serious C++ development.

Along the way I'll cover what C++ developers actually need to know about how LLMs work, what the agentic loop is, and how to get production-quality C++ out of these systems. The tone is practical, but opinionated, though those opinions are based on personal experience.

If you are not yet using AI as another independent member of your development team, or if you think I'm completely off my rocker, then this talk is definitely for you.