DART is a Ukrainian balloon-launched strike missile: dropped from a stratospheric aerostat at 12-18 km, it shuts off its own navigation at ~6 km and finishes on a fixed solid-fuel course, leaving Russian jamming nothing to attack. Its graphite warhead is built to short out power grids.
The Kraken K3 Scout is a UK-built 8.4-metre high-speed uncrewed surface vessel — 55 knots, 600 kg modular payload — fielded by the Royal Navy under Project Beehive and the first drone boat ever airdropped from a transport aircraft.
Anduril's Barracuda is a family of low-cost, turbojet-powered autonomous cruise missiles — Barracuda-100, -250 and -500 — built for mass production, with a Pentagon order for at least 3,000 rounds and co-production lines planned in Poland and Taiwan.