# US defence firm conducted flight tests showing multiple AI systems can seamlessly transfer control of a single aircraft mid-flight.

*aerospace · news · 2026-04-28 · Interesting Engineering*

## Key points

- Northrop Grumman's Talon IQ trials enabled real-time handoffs between autonomy software from Shield AI, Accelint, and Applied Intuition.
- The Talon IQ testbed uses a modular, plug-and-play architecture allowing seamless integration of third-party AI during flight.
- Autonomy software can switch control at the 'skill' level, enabling dynamic real-time task assignment and reconfiguration.
- The converted Vanguard Model 437 provides a lower-cost, lower-risk test environment for real-world autonomy trials.
- Opening the Talon IQ ecosystem to external partners accelerates third-party AI development and validation for autonomous aircraft.

**Companies:** Northrop Grumman, Shield AI, Accelint, Applied Intuition
**Countries:** United States

[Read the full story on Interesting Engineering](https://interestingengineering.com/military/multiple-ai-systems-control-aircraft-mid-flight)

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