The demo is cool but the model is really poor.

I asked it to convert 75 fahrenheit to degrees and it insisted it would be 25 deg.

Then I asked how do you convert fahrenheit to degrees and it said « remove 32 » which is only half the answer.

Then I said, based on this answer, please convert 75 fahrenheit to degrees and it replied 38 deg.

Finally, I asked to integrate log(x) and it replied log (x).

Oh boy.