AI-Powered Technical Assistant

I'm looking for a skilled developer to create an AI assistant powered by OpenAI or Claude. This assistant will be trained on both PDF technical manuals and webinar videos.

Key Requirements:
- Login authentication
- ChatGPT-like interface
- Train on technical PDFs and webinar content

Ideal Skills and Experience:
- Experience with OpenAI or Claude
- Familiarity with PDF and video data integration
- UI/UX design for chatbot interfaces
- Backend development for user authentication

Please provide a portfolio with similar projects.