AI-Based Healthy Lifestyle Assistance - WhatsApp AI platform with web portal

Request for Proposal (RFP)
Project: AI Healthy Living Companion – MVP
We are looking for a fixed-price quotation to develop the MVP , an AI-powered Healthy Living Companion.
Objective
Build a production-ready MVP that helps users build healthier habits through AI conversations on WhatsApp.
Scope
1. Web Portal
• Landing page
• User registration & login
• Health profile
• Goal selection
• Subscription page
• User dashboard
• Account settings
• Privacy controls
• Delete account
2. Admin Portal
• User management
• Conversation monitoring
• Analytics dashboard
• Content management
• Reward management
• Partner management
3. AI Integration
• Integration with OpenAI APIs
• AI memory and personalization
• Daily health plans
• Nutrition guidance
• Hydration reminders
• Walking and activity coaching
• Habit coaching
• Weekly and monthly reviews
4. WhatsApp Integration
• User onboarding
• Two-way AI conversations
• Meal photo analysis
• Daily reminders
• AI-generated recommendations
5. Rewards System
• Points engine
• Achievement tracking
• Reward redemption
• Partner offers
6. Backend
• Secure REST APIs
• User authentication
• Database design
• AI orchestration
• Notification service
• Logging and monitoring
Technical Stack (Preferred)
• Frontend: React / Next.js
• Backend: Node.js (NestJS or Express)
• Database: PostgreSQL
• Cloud: AWS or Azure
• Docker
• GitHub
• CI/CD
Deliverables
• Complete source code
• UI/UX implementation
• Backend APIs
• Database
• Deployment scripts
• API documentation
• Testing
• Production deployment
• Three months of bug fixing after launch
Please Include
1. Fixed project price.
2. Development timeline.
3. Team composition.
4. Technologies used.
5. Milestones and payment schedule.
6. Warranty/support period.
7. Similar AI projects completed.
8. Optional enhancements and their costs.
Break the price into 3 milestones :
- UI/UX approval 20%
- MVP feature completion 50%
- Production deployment and acceptance 30%