Anduril Industries

Thunder

In Development

Autonomous, series hybrid-electric tilt-rotor Group 5 attack aircraft co-developed with Archer Aviation and unveiled at the Farnborough International Airshow on July 20, 2026. Designed as a pilotless 'loyal wingman' to fly in formation with crewed helicopters such as the AH-64 Apache and MV-75, cruising above 200 knots with a range of thousands of nautical miles. Archer's commercial variant of the same airframe is called 'Halo.'

Latest update Aug 11, 2026

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Current status

Multiple test flights completed with full-scale surrogate aircraft; first flight of the production Thunder planned for 2027

Announced next steps from Anduril Industries that mention Thunder.

  1. Unspecified

    Win a Polish order for Fury or Thunder alongside Barracuda production

    At MSPO Kielce on September 9, 2026 Anduril pitched Fury as a loyal wingman for Poland's F-35s and Thunder as a force multiplier for the 96 AH-64E Apaches due from 2028, which would make Poland the first European user of either aircraft. Talks with the Ministry of National Defence were ongoing and no aircraft contract had been announced as of September 10, 2026.

  1. Archer and Anduril unveil dual-use autonomous VTOL aircraft

    Archer Aviation and defense company Anduril unveiled a jointly developed autonomous hybrid-electric tiltrotor aircraft at Farnborough on July 20, offered in a commercial variant Archer calls Halo and a defense variant Anduril calls Thunder that share a common architecture. The series hybrid-electric design takes off vertically and transitions to wing-borne cruise, with Anduril saying Thunder is built to cruise above 200 knots and range thousands of nautical miles as an autonomous 'loyal wingman' flying alongside crewed aircraft. First flight is targeted for 2027.

    Archer Aviation AeroTime + Archer Aviation

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