Business

Anthropic's record IPO faces some big questions

No startup has ever grown so fast. In five years, Anthropic has become an AI giant valued at $1 trillion, and it is now aiming for a record-breaking stock market debut.

Computer Sciences

Chatbots with personality? How AI describes itself and judges us

Texts generated by large language models, or AI-powered chatbots, exhibit characteristic "personality" traits. Such chatbots can also identify individual personality traits in texts. However, humans are more reliable at distinguishing ...

Robotics

Can you trust a robot in charge?

From monitoring public spaces to responding to requests for help, security robots are beginning to take on roles once held by people. As they gain authority, researchers are asking what it might take for the public to trust ...

Hi Tech & Innovation

Heat tests could help police trace 3D-printed 'ghost guns'

Curtin University researchers may have found a new way to help police trace 3D-printed firearms, after developing a new method of analyzing the plastic used to make them. Homemade plastic weapons present a growing challenge ...

Business

Nvidia's web of AI bets: Smart strategy or bubble risk?

Nvidia's $3 billion investment in Meta's share sale, announced Tuesday, is the latest addition to a portfolio of stakes, loans and guarantees that has made the chip giant what some analysts describe as the central bank of ...

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