Today's phones and PCs are full of built-in AI, from Galaxy AI to Copilot, but are these tools powerful enough to replace the apps in my regular rotation? I put it to the test.

These start-ups, including Axiom Math and Harmonic, both in Palo Alto, Calif., and Logical Intelligence in San Francisco, hope to create A.I. systems that can automatically verify computer code in ...

Her work explores how new AI technology is infiltrating our lives, shaping the content we consume on social media and affecting the people behind the screens. She graduated from the University of ...