According to @ReutersBiz, Amazon unveiled an AI-powered lineup of devices in the latest AI Weekly update (source: Reuters Business). According to @ReutersBiz, DeepSeek released a new experimental AI model featured in the same roundup (source: Reuters Business). According to @ReutersBiz, German defense startup Helsing introduced an autonomous military drone described as potentially changing air combat (source: Reuters Business). According to @ReutersBiz, this AI Weekly roundup consolidates key AI headlines that traders can reference when tracking near-term catalysts across AI hardware, model development, and defense-tech themes (source: Reuters Business).