Is it possible to utilize a free OpenAI account for running the program?

[ZuzooVn]

After running main.py for the first time, I encountered a rate limit error.

INFO     error_code=rate_limit_exceeded error_message='Rate limit reached for text-embedding-ada-002 in organization                 
         org-xxxxx on requests per min (RPM): Limit 3, Used 3, Requested 1. Please try again in 20s. Visit        
         https://platform.openai.com/account/rate-limits to learn more. You can increase your rate limit by adding a payment method  
         to your account at https://platform.openai.com/account/billing.' error_param=None error_type=requests message='OpenAI API   
         error received' stream_error=False   

Would it be necessary for me to upgrade to a paid account?

Thank you