Razorpay Launches Vulcan AI Foundation Model for Payments
  • News
  • Asia

Razorpay Launches Vulcan AI Foundation Model for Payments

The new AI model, built with NVIDIA and AWS, aims to make digital payments more reliable and secure.

8/18/2026
Ghita Khalfaoui
Back to News

Fintech major Razorpay has announced the launch of Vulcan, India's first AI foundation model designed specifically for the payments industry. Developed in collaboration with NVIDIA and AWS, the new system aims to significantly enhance the reliability, security, and success rate of digital transactions. This strategic move introduces a new layer of intelligence to India's rapidly expanding and complex digital payments ecosystem.


A New Intelligence Layer for Indian Payments

Vulcan is a proprietary, transformer-based model trained on an immense dataset of nearly three trillion data points from four billion transactions. Unlike large language models that process text, Vulcan is engineered to understand the intricate patterns of money movement across the financial network. This ground-up system learns from approximately 3,000 signals per transaction to optimize payment flows and security protocols.

The development of this sophisticated model was made possible through a key partnership with industry leaders. NVIDIA provided the essential accelerated computing power required for training the model, while Amazon Web Services (AWS) supplied the robust cloud infrastructure for its development and deployment. This technological foundation enables Vulcan to process data at scale and continuously improve its performance with each new payment.

Addressing a Complex Ecosystem

The launch addresses the growing complexity of India's payments landscape, which is dominated by the Unified Payments Interface (UPI). With numerous payment methods and hundreds of banks interacting, ensuring seamless transactions is a significant challenge for the industry. Vulcan is designed to navigate this environment by predicting the most successful payment routes in real-time for merchants.

Early results from beta testing with clients like Blinkit and redBus have demonstrated tangible benefits. Razorpay reports an 8-10% improvement in payment success rates and an eightfold increase in the detection of international card fraud. Furthermore, the model identified five times more fraudulent transactions without increasing the volume of alerts for businesses.

Strategic Implications and Industry Trends

This initiative aligns Razorpay with a global trend of leveraging AI to innovate within the payments sector, following similar moves by competitors like Stripe. The launch also comes as the Bengaluru-based unicorn prepares for its initial public offering, strengthening its technological edge in the market. This positions the company as a key innovator ahead of its anticipated debut on the Indian stock exchanges.

According to CEO Harshil Mathur, the technology is aimed at building trust among consumers who may still be hesitant about digital payments. He emphasized that the system learns from every transaction, creating a compounding intelligence that makes future payments better. This vision focuses on creating a self-improving infrastructure that enhances the user experience across the board for years to come.


In conclusion, Razorpay's launch of Vulcan marks a significant milestone for India's fintech industry by introducing a dedicated AI foundation model for payments. This innovation not only enhances the company's service offerings but also sets a new standard for security and efficiency in the digital economy. As the system evolves, it promises to play a crucial role in shaping a more reliable financial infrastructure for the country.