Custom AI Chatbot Plugin for WordPress

Hello,

I need a custom chatbot plugin made for wordpress that will be available for purchase via subscription. Once purchased and added to website, there needs to be ability to customise/change some colours, fonts, logo, prompt questions, and some additional RAG retrieval material options. So each chatbot can be customised a little differently on each website.

The chatbot will be ai driven (most likely gpt4o) and will have some question prompt options but I also want it to be able to converse naturally like normal gpt (within the topic of real estate). It will need to be trained on some data using RAG retrieval that has already been setup but it needs some guidance to drive users into a lead collection and also have inputs to collect user contact info if required. There are also some additional custom requirements here.

I am a designer and have designed the front end (chatbot). I can design the backend too but it may be easier for you to create and then I can give feedback as I am not so familiar with limitations of backend design. Most importantly it needs to appear correctly on all devices with different resolutions. If you have never done this before, or have only experience with saas projects, please do not apply for the job.

I have a tight budget, so need not too expensive and hope to have completed in about 4-6 weeks. If you think you can help with this, please let me know and I can send through more info and some design.

Please see below 'Clarification Board' for in depth project info.

Thanks