ONDC scales India’s open commerce and deploys a Vertex AI + Gemini Pro chatbot for 26 languages
Open Network for Digital Commerce (ONDC), a Government of India-backed digital commerce network, needed to scale an open ecommerce ecosystem across many participants including sellers, buyers, and farmer-based organizations. The organization also needed a chatbot that could provide technical integration and business guidance across a multilingual national context, including support for India’s 26 official languages.
- Organization
- Open Network for Digital Commerce (ONDC)
- Industry
- Public Sector
- Location
- India
- Published
- May 2026
Reported outcomes
Strategic outcomes
Why do we believe this deployment?Customer identity, provider attribution, maturity, and source checks
- Customer
- Open Network for Digital Commerce (ONDC)
- Provider
- GCP
- Maturity
- Unknown
- Linked source
- Google Cloud Customer Story
No explicit deployment-stage evidence found.
Primary read
Use case focus
Showing 3 of 3
- 1Multilingual chatbot
- 2Digital commerce platform
- 3Customer support automation
- Scale a national digital commerce registry and transaction platform from very low volume to large-scale usage.
- Provide technical integration and business-specific knowledge to network participants in multiple languages.
- Support onboarding and discovery for thousands of sellers and farmer-based organizations across India.
- ONDC built its architecture around Google Kubernetes Engine and Cloud Run to support autoscaling and reliability.
- The organization developed a generative AI chatbot using Vertex AI, Gemini Pro, and Natural Language AI.
- The chatbot also uses Google Cloud Text-to-Speech AI to assist users who cannot read or write.
- ONDC further uses BigQuery, Dataflow, Dataproc, AutoML, TensorFlow, and Vision AI for analytics and machine learning across the network.
- ONDC scaled from 30 transactions per month to 14 million+ transactions per month.
- The network onboarded 7,500 farmer-based organizations.
- The chatbot is expected to serve India’s 26 official languages.
Architecture
ONDC built its architecture around Google Kubernetes Engine and Cloud Run for scalable infrastructure, and added a generative AI chatbot layer using Vertex AI, Gemini Pro, Natural Language AI, and Google Cloud Text-to-Speech AI. The article also mentions BigQuery, Dataflow, Dataproc, AutoML, TensorFlow, and Vision AI as supporting data and ML capabilities.
Sources & evidence1
- Customer explicitly identified
- Primary source available
- Technical implementation details available
AI-generated summary. Verify important details with the linked sources before relying on this case.
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