Disclaimer: the API rapidapi costs $7 per 2500 calls (Image generation, text extraction from images, and questions over documents). You’ll also need the OpenAI’s key. It’s simple and flexible, you only pay for what you use. Check their pricing from here: openai
Chat with PDF Content, Generate Art, Extract Text from Images, and Integrate with Qonversion.
With this app, you allow users to train Chat-GPT3 on their own data. The bot will only answer using their documents, and if it can’t find the answer, it will simply say “I don’t know”. Users can upload a PDF file, or extract text from an image. if the document is too large, the app will split it into small chunks, fixing the token limit issue.