AI-Powered Virtual Receptionist

I'm seeking a skilled developer to create an AI-powered virtual receptionist. This intelligent chatbot will simulate real-world receptionist tasks.

Key functionalities include:
- Answering queries
- Managing visitor interactions
- Providing assistance

Interaction management for:
- Visitor check-ins and check-outs
- Appointment scheduling
- General information inquiries

The virtual receptionist should use a professional tone in all interactions.

Ideal skills and experience:
- Proficiency in Python and Streamlit
- Experience with Google Gemini API or similar AI technologies
- Strong UI/UX design skills for a clean, professional interface
- Familiarity with API integrations for seamless functionality

Please provide a portfolio showcasing similar projects.