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Discussões de Notícias

Tópicos em destaque de jornalismo confiável, transformados em debates estruturados. Diferente de nossas discussões comunitárias, estes são automaticamente selecionados das notícias mais quentes para promover conversas oportunas e nuançadas.

Como isso é diferente de Explorar?

Discussões de Notícias são geradas automaticamente de histórias em destaque em tempo real. Discussões Explorar mostra tópicos criados pela comunidade sobre qualquer assunto. Ambas usam o mesmo formato de debate estruturado, mas Notícias se concentra em assuntos atuais.

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Geopolitics

What are the benefits and risks of using AI systems in the military for national security?

Elon Musk's artificial intelligence company xAI has signed an agreement to allow the military to use its model, Grok, in classified systems, a Defense official confirmed to Axios. Why it matters: Up to now, Anthropic's Claude has been the only model available in the systems on which the military's most sensitive intelligence work, weapons development and battlefield operations take place. But the Pentagon is threatening Anthropic in a dispute over safeguards and may soon need a replacement. Anthropic has refused the Pentagon's demand that they make Claude available for "all lawful purposes," insisting in particular on blocking its use for the mass surveillance of Americans and the development of fully autonomous weapons.xAI agreed to that "all lawful use" standard, as Axios previously reported. The New York Times first reported that a deal had been signed. xAI did not respond to requests for comment.It's not clear whether xAI will be able to fully replace Anthropic, or how long that process would take. Claude was used in the Maduro raid, for example, through Anthropic's partnership with Palantir. Driving the news: Defense Secretary Pete Hegseth will host Anthropic CEO Dario Amodei for what sources expect to be a tense meeting at the Pentagon on Tuesday. A Defense official said Hegseth would effectively be presenting Amodei with an ultimatum. The Pentagon is threatening to brand Anthropic a "supply chain risk," among other potential penalties, if it won't agree to lift all safeguards.Defense officials admit that offloading and replacing Claude would be a very difficult process. State of play: Grok, Google's Gemini and OpenAI's ChatGPT are all available in the military's unclassified systems, and Google and OpenAI have also been in talks to move over into the classified space. The Pentagon has moved to speed up those negotiations as it prepares to potentially sever its relationship with Anthropic. One source said the Pentagon had "reached out to OpenAI to reignite tal

United States
Geopolitics

What are the potential implications of government policies on the defense industry for national security and economic growth?

Editor’s Note: Defense tech enthusiasts may be familiar with President Franklin Delano Roosevelt’s famous Arsenal of Democracy speech, which solemnly and urgently called for material support to Europe in its fight against the Nazis. In that “fireside chat,” broadcast to radios across the country, Roosevelt appealed to the American people to break from their tradition of noninterventionism and appeasement to support the war effort. But Roosevelt delivered another speech two weeks later to Congress, on January 6, 1941, that struck a different tone. That address is excerpted below. In his Four Freedoms speech, which also served as the 1941 State The post FDR’s Message on the Defense Industry for the New Year appeared first on War on the Rocks

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