The United States Southern Command (SOUTHCOM) announced on Friday that the Guantanamo Naval Base will host the first training and mission support site of the SOUTHCOM Autonomous Warfare Command (SAWC), following the deployment of unmanned systems personally observed by General Francis L. Donovan during an operational visit to the facility located in Cuban territory.
SOUTHCOM announced on its official account that this deployment represents "the first step" towards the development of a permanent SAWC base in Guantánamo, where teams will be able to train and integrate autonomous capabilities, support operational requirements, and transfer lessons learned to the development of new capabilities. The U.S. Navy published a parallel message on the same day: "The future does not wait, and neither do we".
The SAWC was established on April 21, 2026, by direct order of General Donovan with the goal of expanding the use of autonomous, semi-autonomous, and unmanned platforms throughout Latin America and the Caribbean. According to SOUTHCOM, the new structure "integrates personnel, autonomous and unmanned systems, data, communications, and other capabilities to create a decision-making and operational advantage."
The announcement in Guantánamo comes just a few weeks after official photographs from the United States Space Force showed Cuba and the Caribbean as a visible backdrop for the DASH military experiment, a command and control test utilizing artificial intelligence aimed at speeding up decision-making in joint operations.
In those images, the island appeared at the center of several screens covered with symbols, identifiers, lines, and operational areas, although neither the Air Force nor the Space Force publicly explained what those elements represented or whether they corresponded to real or fictional positions.
What has been documented so far is that Cuba was used as a prominent geographical setting in battlefield management applications designed to transfer validated capabilities to classified military networks, a fact that takes on greater significance with the transformation of Guantanamo into a regional platform for autonomous warfare.
The recent statement from SOUTHCOM comes just days after Secretary of Defense Pete Hegseth announced the creation of the Autonomous Warfare Command (AUTOWARCOM) in Quantico, a new four-star combatant command at the Pentagon level, expected to be operational by October 1, 2027. The SAWC thus serves as the regional laboratory that anticipates this doctrine on a hemispheric scale.
The deployment in Guantánamo is the latest link in a sustained escalation of U.S. military pressure on Cuba throughout 2026. In April, SOUTHCOM conducted the FLEX2026 exercise in Key West, 90 miles from the island, incorporating artificial intelligence, the Vanilla UAS drone — capable of flying for ten continuous days and covering 15,000 nautical miles — and the unmanned naval vehicle Tsunami USV.
In May, Donovan himself visited Guantánamo and had an unusual meeting with Cuban General Roberto Legrá Sotolongo at the perimeter of the base, amid already high bilateral tensions. Weeks later, Hegseth personally visited the facility and warned that it would be "reckless" for Cuba to attempt to acquire weapons capable of reaching the base or the continental territory of the United States.
That climate of confrontation intensified following an intelligence report released by Axios —not officially confirmed— stating that Cuba had acquired more than 300 military drones since 2023 and had assessed their use against Guantánamo, U.S. warships, and targets in Florida. Foreign Minister Bruno Rodríguez dismissed the accusations, calling them a "fraudulent dossier," while Deputy Foreign Minister Carlos Fernández de Cossío described them as "increasingly implausible."
SOUTHCOM has defined the Guantánamo Naval Base as a «vital operational and logistical center» to counter threats in the hemisphere. With the establishment of the SAWC site, the facility —leased from Cuba since 1903 and which the regime considers an illegal occupation— now gains an unprecedented strategic dimension as an autonomous war platform in the Caribbean.
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