[boltzmann_]

Hallucinations has made huge progress over last 3 years

[shaky-carrousel]

Yep, now there are way more sophisticated. Same amount, though.

[IshKebab]

Nah they have definitely reduced massively. I suspect that's just because as models get more powerful their answers are just more likely to be true rather than hallucinations.

I don't think anyone has found any new techniques to prevent them. But maybe we don't need that anyway if models just get so good that they naturally don't hallucinate much.