Doesn’t look ai to me… the crochet work is too intricate and neat. Could be wrong, but giant cat amigurumi isn’t outside the realm of what grandmas will do with yarn
I kind of thought so at first, but what I think breaks it for me is where does the back of the cat go? It looks like the cat is either just the front half, or the back of the cat is protruding through the back of the sofa. Also, looking at the paws, some of the yarn near the toes just kind of looks fused together, not knit.