Sources: US Senate negotiators are debating a bill to impose a "duty of care" for AI companies and let the government block the release of models deemed unsafe (Courtney Rozen/Reuters)

Courtney Rozen / Reuters: Sources: US Senate negotiators are debating a bill to impose a “duty of care” for AI companies and let the government block the release of models deemed unsafe — U.S. Senate negotiators are debating legislation that would put responsibility on tech companies to design safe AI products …