Tether has made a significant foray into the AI sector, investing nearly $1 billion in various AI-related initiatives. The stablecoin issuer has acquired Blackrock Neurotech, a company specializing in brain-computer interfaces, for $200 million. This acquisition positions Tether as a major player in the field, with Blackrock Neurotech's technology already being used by 31 out of 35 individuals globally who have brain-computer interface implants. In addition to this acquisition, Tether has extended a $600 million loan to Northern Data, Europe's largest GPU cloud service provider, to bolster its AI capabilities. The company has also released QVAC Genesis, claimed to be the world's largest open-source AI training dataset, covering 19 disciplines. Tether's strategic investments in AI come as it seeks to diversify its revenue streams, leveraging its substantial earnings from U.S. Treasury bond interest.