Chatbot creation for the general public for legal Q&A

I am looking quotes for the creation of a Bubble.io interface or front end (or similar).

I have the backend sorted using the Claude API. I have my trained data using GitHib, Pinecone (for RAG) and Render.
I now need to see the chatbot in action with a frontend and be able to test and fine tune the model.

This chatbot will be available to the public to help them with legal issues for a fee.

Please only respond if you can show me examples of your work and can speak fluent English.

Thanks