Northrop's self-funded YFQ-48A completes its first flight entirely under autonomy

Somewhere ahead of an F-35 or F-22, an uncrewed jet is supposed to do the scouting and jamming so the pilot behind it is less exposed in high-threat airspace ^[7]. Craig Woolston, Northrop Grumman's vice president and general manager for research and advanced design, was talking to the acquisition officers who sign for such a jet and answer for the bill. "Our customers made it clear they need autonomous systems that can be fielded faster and more affordably without sacrificing mission effectiveness. We listened," he said ^[8].

Northrop is pitching a production method: modular design, less weight and fewer parts, turning out combat-ready jets quickly at what the company describes as a fraction of typical costs ^[10]. So far it has delivered what Woolston called "Talon Blue's first flight" ^[8], and that flight tested the autonomy software on this airframe ^[1]. As reported, the cost case is that phrase about a fraction of typical costs, with no dollar figure or annual build rate attached ^[10].

The 500,000 autonomous flight hours attached to the program are Northrop's company total, built up over seven decades of uncrewed flight research ^[6]. Talon Blue's own logbook starts with this flight ^[8]. A buyer comparing vendors needs the second figure.

The part that looks most like a software product is Talon IQ. It is a flying testbed on a Scaled Composites airframe that runs Northrop's Prism Mission Autonomy software and is set up for rapid evaluation and continuous updates ^[5]. In my view that split is the most useful design decision in the program. The autonomy code is the piece most likely to change after delivery, and Northrop can revise it on a separate airframe ^[5].

Interesting Engineering, which reported the flight, wrote that the aircraft challenges the military aviation norm that high performance requires extreme costs and slow production ^[11]. The flight tested the autonomy half of that claim ^[1], and the cost half still rests on Northrop's description of its production method ^[10].

For any vendor-funded demonstrator, a buyer wants to know whether it has flown on its own and whether the vendor has published a unit cost and a build rate that someone outside the company can check. A vendor with both answers has a program an acquisition office can line up against its rivals ^[9]. On the record so far, Talon Blue has the flight ^[1][10].