FCC declares AI-generated robocall voices illegal under TCPA

The US Federal Communications Commission voted unanimously to adopt a declaratory ruling holding that calls made using AI-generated voices count as “artificial” under the Telephone Consumer Protection Act (TCPA), the 1991 law that restricts robocalls. The effect, in force immediately, was to make voice-cloned robocalls illegal unless the caller had first obtained the recipient’s express consent — the same consent standard already applied to other artificial or prerecorded voice calls.

The ruling followed directly from an incident weeks earlier: a robocall using an AI-generated voice closely imitating President Joe Biden had gone out to New Hampshire voters ahead of the state’s presidential primary, urging them not to vote in the primary and falsely suggesting doing so would forfeit their ability to vote in November. The FCC issued a cease-and-desist letter over that call before moving to the broader declaratory ruling.

Because the TCPA already carries statutory damages and a private right of action, the ruling gave state attorneys general and consumers an existing legal mechanism to pursue voice-cloning scams without new legislation — the FCC extended an established rule to a new technology rather than writing one from scratch. Legal commentators noted the ruling addressed robocalls specifically and left broader questions about AI-generated voices in other contexts, such as political advertising outside the phone system, to separate proceedings.

The ruling arrived in the same fortnight as widely covered non-consensual AI deepfake images of Taylor Swift spreading online, and together the two episodes anchored an early-2024 cluster of US regulatory and legislative attention to synthetic media — voice and image alike — that continued through the DEFIANCE Act and, later, the TAKE IT DOWN Act.