MVP Web Build

Hello

We are building an MVP for AI-based Career & Skill Mentor platform.

We are currently looking for:
• Clean Landing Page (Web)
• User Login + Profile (simple)
• Google / Firebase / Supabase Database
• Chat-based AI Assistant (English + Hindi)
• Integration with OpenAI or Gemini API (text only)
• Admin access to view user queries (basic)

Important:
We DO NOT need:
✗ Mobile app yet
✗ Complex admin panel
✗ Extra UI pages
✗ Payment gateway right now

Please share:
1) Cost estimate for MVP only (not full product)
2) Time required
3) 2–3 portfolio links of similar SaaS or chatbot systems

Thank you.