In a significant policy shift, Google owner Alphabet has removed its previous commitments not to use AI technology for military weapons and surveillance purposes. This change follows similar moves by other companies in Silicon Valley and reflects a growing acceptance of collaboration with the defense industry. The revisions include the elimination of specific language from their public AI principles, indicating a readiness to engage in projects that utilize AI in potentially harmful applications. The decision has raised concerns regarding the ethical implications of such technologies and their impact on society.