No one makes swarms in any real sense of the word, either.

These unmanned Wingman jets will be the first in the world to do that too.

Look up Rogozins comments about how Ukrainians operate drones for a Russian loyalist perspective

Those are cheap consumer drones not “swarms”, cheap airplanes, and drones from other countries.

If they could make an F16 equivalent combat drone, they’d jump at the chance.