Sirens shout. Cawdron speaks precisely.

Site-specific, high-confidence warnings for the streets actually threatened — not area-wide noise for everyone. The civilian alert-precision layer.

Talk to usWhy precision matters
~$45M
per hour — estimated economic cost of alert-related closures in Ukraine
39.75%
alert-duration reduction in Kharkiv's differentiated system over 86 weeks
< 1/wk
target false-alert rate per node-week (pilot-validated before publishing)
< 10s
target median time-to-alert (pilot-validated before publishing)

How it works

Calm, verifiable, local.

1

Listen locally

Sensors mounted where the people are.

2

Verify before speaking

Several sensors watching together can know.

3

Warn only who is affected

Specific warnings to streets actually threatened.