I tried using the LLMFunction in Mathematica 14.0 using e.g. the example given in its documentation.
Before this, I logged into my Wolfram account as suggested by @Nasser here and provided the key for my free/unpaid OpenAI account.
I consistently receive the error message below. This suggests I cannot use the Mathematica LLMFunction without having a paid OpenAI account with available tokens. However, both the Mathematica documentation and the quoted answer by Nasser are unclear on this.
Can anybody please let me know if they have been able to use the Mathematica LLM functionality without a paid OpenAI account (without providing payment details), and how? Is this possible at all?
The link given in the Mathematica error message, given below, suggests indeed that one needs to have a paid account. If this is the case, I am surprised this fact is not clearly highlighted in the Mathematica documentation.


LLMFunction(Details and Options) states: "LLMFunctionrequires external service authentication, billing and internet connectivity." ... – Domen Jan 15 '24 at 11:49LLMFunction,TextSummarize, andLLMSynthesizefunctions using Anthropic and (Google) PaLM https://reference.wolfram.com/language/guide/LLMFunctions.html – Joshua Schrier Jan 15 '24 at 22:57