While it [1] doesn't talk about swarms, it has some details - $1k - $2.5k price, 170mph speed, backpackable, thermal imaging, radar, ai, manual control (fiber-optic I think, based on other sources and battlefield pictures).

This [2] talks about swarmer software used by Ukraine.

$1k-$2.5k gives a lot of room for tech to avoid jamming - ir or visible light, ultrasound, for in-swarm comms.

And I wonder if the battery itself could be weaponized. We have seen that a very thin layer of the right material can turn phones/pagers very destructive.

[1] https://www.twz.com/news-features/ukrainian-companies-prohib...

[2] https://united24media.com/war-in-ukraine/ukrainian-drone-swa...