DARPA's VENOM kit bolts AI onto standard F-16s through a hardware pilot switch. The test pipeline toward uncrewed combat aircraft is the real story.

This week, the U.S. Air Force and DARPA flew an F-16 fighter jet with an artificial intelligence agent at the controls. The kit behind the flight bolts AI control onto a standard F-16 without rewriting the jet's core flight software, and includes a physical switch a pilot can flip to take the jet back at any moment.

The program is called VENOM, short for Viper Experimentation and Next-generation Operations Model. Its first flights, out of Eglin Air Force Base in Florida, were announced in the same DARPA release on July 16, 2026. The kit is the VENOM Autonomy Kit, or VAK, and the release is explicit about what the kit does not do: it does not modify the jet's core software. Multiple performers built it under DARPA's Air Combat Evolution (ACE) program, the same effort that produced the X-62A VISTA, the one-of-a-kind experimental jet that flew AI-versus-pilot dogfights starting in 2023.

The July 16 flight is not that story. The X-62A was a single airframe, heavily modified, used to test one AI agent at a time. VENOM is meant to take the same kind of AI control and put it on a fleet of operational F-16s. The VAK is what makes that possible: an add-on layer that reads the jet's flight controls and sensors and runs the AI agent on top, with the pilot still in the cockpit and still able to fly the plane manually.

The safety architecture is the part the release leans on. The kit includes a physical switch that lets the pilot toggle between human and AI control. That is not a software toggle. The DARPA release describes it as a hardware switch that "provides a human-on-the-loop safety envelope," meaning the pilot stays responsible for the aircraft and can pull it back from autonomous behavior at any moment. Brig. Gen. James "Fangs" Valpiani, the DARPA program manager running VENOM, is the only named spokesperson in the release.

VENOM is also the on-ramp for DARPA's next AI program. The aircraft that come out of the VENOM conversion process are meant to serve as the live-flight test bed for the agency's Artificial Intelligence Reinforcements (AIR) program, which is built around running multiple AI agents in flight and feeding lessons back to the Pentagon's Collaborative Combat Aircraft (CCA) program. The "no change to core software" constraint is what makes that handoff possible: AIR inherits an F-16 fleet that already flies, already talks to a pilot, and already has a defined interface between the human and the AI.

The CCA program is the destination. CCA is the Air Force's plan to put autonomous, uncrewed jets alongside crewed fighters in the same mission, with the crewed pilot directing the autonomous ones. VENOM does not build CCA aircraft; the F-16s in the VENOM fleet are crewed jets with an AI add-on, not uncrewed wingmen. The connection is the test pipeline: the VAK gives AIR a place to fly AI agents in operational F-16s, and the lessons feed the CCA program as it picks its aircraft and writes its autonomy software.

Valpiani says the goal is to let human pilots "seamlessly command and orchestrate teams of autonomous, uncrewed aircraft." The program describes the pilot's new job as moving from stick-and-rudder to mission commander, with AI agents and uncrewed jets under their direction. It is a goal, not a demonstrated capability, and the release does not name the AI agents, the test envelope, or any performance metrics from the July 16 flights.

The Aviationist covered the same release the same day and reached the same conclusion about what is new: the VAK, not the flight. The release does not name the AI agents running on the VAK, does not describe the test envelope for the July 16 flights, and has not published any performance metrics. DARPA has not committed to a date for the first AIR test flight, or for when the F-16 fleet will move from VENOM's safety switch to a configuration where the AI agent is the primary controller. The pipeline is built. The next flights will show how much of it holds up.