hi @spark !!
by default, if you do not provide a model, it will use ada.
However, you can use any of the supported models, as stated in the error message:
- ada
- babbage
- curie
- davinci
- text-embedding-3-small
- text-embedding-3-large
Notice that with the last two you can also specify the dimensions.
You can find more informations on this here:
Let me know if that helps!
THanks!