A.I. Learns to Write in DNA
Scientists prompted A.I. to design and create new viruses for the first time, a milestone for medicine that also raises new biosecurity concerns.
TechCrunch is reporting that Spur Intelligence has raised $200 million from Insight Partners for technology that identifies bots at the network layer rather than through behavioral cues or traditional CAPTCHA challenges. The funding round is a direct indicator of how much enterprises are now willing to spend on reliable human-verification infrastructure.
Spur's network-level approach distinguishes the company from conventional detection methods, which struggle against AI systems that can convincingly mimic human on-screen behavior. Operating below the application layer means Spur's system is evaluating connection characteristics before a user ever interacts with an interface.
A $200 million commitment to the question of who is actually human is itself a signal: bot generation has become cheap enough and convincing enough that the cost of not knowing has gotten very high.
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Scientists prompted A.I. to design and create new viruses for the first time, a milestone for medicine that also raises new biosecurity concerns.
The Trump administration has no idea on how to handle open-source and open-weight AI models from China.
Google is consolidating AI leadership in California but the reorganization is pushing out the engineers who built its AI division