About the Project

Inspiration

KalpanaAI was inspired by a gap I observed between India’s rich artisan heritage and the digital economy.
Millions of artisans create culturally valuable and sustainable products, yet remain invisible online due to the lack of storytelling, fair pricing, and access to global markets.
I wanted to build a platform where AI does not replace human creativity, but amplifies it, preserving cultural identity while enabling fair and scalable commerce.


What I Learned

Through KalpanaAI, I learned how to design responsible, production-grade AI systems instead of isolated ML demos.
Key learnings include:

  • Building multi-agent AI architectures on Google Cloud
  • Using Retrieval-Augmented Generation (RAG) to eliminate hallucinations
  • Designing voice-first, multilingual AI experiences for non-technical users
  • Balancing scalability, cost efficiency, and ethical AI design

This project significantly improved my system design, cloud engineering, and product thinking skills.


How I Built It

KalpanaAI is a serverless, agent-based AI platform built entirely on Google Cloud.
Each capability is handled by an independent AI agent deployed on Cloud Run and orchestrated via a central workflow.

Core technologies:

  • Vertex AI (Gemini & Imagen) for text, vision, and image generation
  • Firestore-based RAG to ensure cultural accuracy
  • BigQuery for dynamic pricing and demand forecasting
  • Next.js + TypeScript for a fast, mobile-first frontend
  • Firebase Auth & Cloud Storage for secure data management

A single photo and voice input is transformed into a complete marketing and commerce kit in under 60 seconds.


Challenges Faced

The biggest challenge was preventing AI hallucinations in cultural content.
Generic generative models often produce inaccurate or insensitive outputs.
I solved this by building a curated craft knowledge base and enforcing strict RAG pipelines.

Other challenges included:

  • Orchestrating 13 independent AI agents reliably
  • Keeping cloud costs extremely low while using advanced AI models
  • Designing for low-end Android devices and inconsistent connectivity
  • Simulating Google’s emerging AP2 protocol without official tooling

Each challenge required balancing technical feasibility with real-world impact.


KalpanaAI demonstrates how AI can be used to preserve culture, empower communities, and enable ethical global commerce.

Built With

  • adk
  • cloud-run
  • docker
  • fastapi
  • genkit
  • gooogle-cloud
  • nextjs
  • python
  • sdk
  • vercel
  • vertex-ai
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