Senator Bernie Sanders, a long-time advocate for progressive policies and former presidential candidate, has raised concerns about the growing influence of major technology companies and the rapid development of artificial intelligence (AI). Speaking on September 3, 2026, Sanders joined progressive representative Greg Casar in proposing the "Ban Artificial Superintelligence Act," a legislative initiative aimed at halting the development of "advanced" AI systems until comprehensive regulations, a federal oversight body, and strict penalties are in place. The bill seeks to suspend AI research that could lead to artificial superintelligence—systems with capabilities far exceeding those of humans—and to eventually prohibit such technologies altogether. It also calls for the creation of a federal agency to monitor and regulate AI development, ensuring it aligns with public interest and safety. Sanders has emphasized that the issue of AI development is not confined to the United States or China but is a global concern requiring international cooperation. However, in the current political landscape, the proposed legislation faces significant challenges and is more likely to serve as a symbolic gesture ahead of the mid-term elections than a practical policy measure. The bill would represent a stronger stance on AI regulation than the policies enacted under both the Biden and Trump administrations. While the Trump administration debated AI regulation and considered voluntary federal evaluations for AI models before their market release, the Biden administration has taken a more active approach, though not as stringent as what Sanders is proposing. For over two years, Sanders has focused on how AI impacts employment, advocating for a 32-hour workweek, a tax on automated systems, and state involvement in the profits of AI-driven companies. His recent AI proposals align with his broader "Fighting Oligarchy" campaign, launched in 2025, which criticizes the growing power of large technology corporations. By highlighting the risks of unchecked AI development and linking it to the dominance of tech "oligarchs," Sanders is framing the issue as part of a larger movement to challenge corporate influence and protect democratic values in the face of technological change.