A SaaS application that provides an AI-powered calendar assistant via SMS, with user management and subscription features.

• SMS-based interaction with AI calendar assistant
• User management and onboarding flow
• Subscription handling (trial/paid)
• Database persistence for user data
• Secure environment configuration

1. Clone the repository

2. Install dependencies:

   pip install -r requirements.txt

3. Set up environment variables:

   OPENAI_API_KEY=your_openai_api_key
   TWILIO_ACCOUNT_SID=your_twilio_account_sid
   TWILIO_AUTH_TOKEN=your_twilio_auth_token
   TWILIO_PHONE_NUMBER=your_twilio_phone_number
   DATABASE_URL=your_database_url  # Optional, defaults to SQLite
   

4. Run locally:

   python api/webhook.py

The application is configured for deployment on Vercel:

1. Install Vercel CLI:

   npm i -g vercel

2. Deploy:

   vercel

3. Set environment variables in Vercel dashboard

• The main application logic is in api/webhook.py
• User management is handled through SQLAlchemy models
• Onboarding flow guides users through setup and trial activation
• OpenAI integration provides AI responses
• Twilio handles SMS communication

MIT