PARIS, April 10 — Artificial intelligence’s move into modern warfare is raising concerns about the risks of escalation and the role of humans in decision making.

AI has shown itself to be faster but not necessarily safer or more ethical. UN Secretary General Antonio Guterres said Friday that he was “profoundly disturbed” by Israeli media reports that Israel has used AI to identify targets in Gaza, causing many civilian casualties.

Beyond the “Lavender” software in question and Israeli denials, here is a tour of the technological developments that are changing the face of war.