AI-Powered App and Website Development

I'm seeking a highly skilled developer or development team to build a modern AI-powered application and website that leverages cutting-edge artificial intelligence capabilities.

Key Features Needed:
- Chatbot or Virtual Assistant (GPT-based)
- AI Image Generation (e.g., DALL·E, SD)
- Text Summarization Tool
- TTS/STT Functionality (Text-to-Speech / Speech-to-Text)
- User Login & Profiles
- Dashboard for Users/Admins
- API Integration with OpenAI or similar services
- Email/Push Notifications
- Responsive Design (Mobile + Desktop)

To Apply, Please Share:
- A brief introduction and your AI/ML or app development experience
- The tech stack you propose to use (e.g., React/Next.js, Flutter, Firebase, Python, OpenAI API, etc.)
- Links to relevant AI-powered or SaaS apps/websites you've built
- Your estimated cost and timeline for delivery
- Optional: Demo video or GitHub repo link