Physical AI And World Models Raise The Bar On What We Call ‘Smart’ ... And LLMs Are Not Enough

Instead, physical AI needs to orchestrate a blend of on-device processing for speed and cloud computation for long-term ...

Has Gemini surpassed ChatGPT? We put the AI models to the test.

The last time we did comparative tests of AI models from OpenAI and Google at Ars was in late 2023, when Google’s offering ...