Last week, billionaire Elon Musk revelaed his AI startup's "companions," an unlikely pair of characters, including a ...

So far, there are two companions that users can chat with: a flirty Japanese anime character named Ani who offers to make users’ lives “sexier,” and a red panda named Bad Rudi who insults users with ...

I asked Grok's AI companions about Elon Musk's rivals and general taboos. I found the red panda hilarious — and the anime girl worrying.