How I AI · Monday, November 2, 2026
Ezra Mechaber explains 'Auto XP,' an internal system built at Figma that automates the growth experimentation process using multiple agents. The tool triggers data science, UX writing, and engineering actions in a loop, currently allowing engineers to run five concurrent experiments without manual oversight.
“And right now one of our engineers is running it and has like five different experiments going that I have not taken a look at. And it found a huge win on its very first experiment.”
“And so one of our engineers, Marianne, has been taking this really, really far. But we're now at like five live concurrent experiments on things that we would not have been doing otherwise.”