We wrap up our two-parter about how AI technologies might impact fire and life safety by talking with Xinyan Huang, a fire protection engineer, professor, and AI researcher at the Research Centre for Fire Safety Engineering at Hong Kong Polytechnic University. He tells us about a few of the AI tools he and his colleagues are developing and how they may one day help with everything from designing safer buildings to guiding firefighter robots (2:54).

And then, on a new Code Corner, engineer Shawn Mahoney talks fire alarm design, and explains the differences between the alarm, trouble, and supervisory signals in a fire alarm system (56:15).

LINKS: Read the cover story "Our AI Future" in the new issue of NFPA Journal