Modulr Partners with NVIDIA to Launch Purpose-Built AI Models for Global Payment Operations

Modulr is integrating NVIDIA-powered agentic AI into its payment infrastructure to automate complex money movement and reconciliation tasks. For fintech professionals, this represents a shift toward self-hosted, specialized large language models that prioritize data residency and regulatory compliance in high-volume, real-time environments where accuracy is non-negotiable and human oversight remains a critical requirement.

What was announced

Modulr is developing a family of purpose-built AI open models specifically for payment operations. These models are powered by NVIDIA accelerated computing and utilize the NVIDIA Nemotron-3-Ultra-550B open model as their foundation. By fine-tuning these models on its own proprietary standards and payment expertise, Modulr aims to bring agentic intelligence to the movement and reconciliation of funds, risk management, and transaction resilience.

The initiative introduces two initial models: Scout and Soldier. These are focused on engineering and security, serving as an intelligent layer over Modulr’s existing money movement software. Unlike generic AI solutions, these models are self-hosted and owned by Modulr. This architecture ensures the transparency, control, and data residency required for regulated financial services where infrastructure must be resilient and highly available.

Performance data indicates that these open models achieve over 90% accuracy, matching the performance of frontier models while operating on more efficient infrastructure at a fraction of the cost. The system is designed to keep a person in review before any action is taken, addressing the "no room for error" requirement of real-time UK and European payment rails. While currently used for internal operations, there are plans to extend these capabilities directly to Modulr’s customers in the future.

"Payments are complex by nature, and need purpose-built AI solutions that can support layered infrastructure and scale safely. We are deploying specialised models that understand payments the way our own experts do, with a person accountable for every action. Working with NVIDIA and its Nemotron models lets us run open models we control ourselves that are efficient, data-driven, and transparent."

Vivek Awasthi, Chief Technology Officer, Modulr.

The companies involved

Modulr is a prominent payments automation platform designed to provide businesses with a digital alternative to traditional commercial banking. The company connects directly into critical financial infrastructure, including UK and European payment rails, card networks, and systems for cross-border payments. By providing an API-driven platform, Modulr allows businesses to automate complex payment flows, embed financial services, and manage high-volume transactions with greater efficiency than legacy banking systems. It has built a reputation for scaling payment operations through direct integration and automation.

NVIDIA has transitioned from its roots in graphics processing to become the dominant force in accelerated computing and artificial intelligence. Its hardware and software stacks, including the Nemotron family of models, are now foundational to the development of generative AI across various industries. In the financial sector, NVIDIA provides the computational power and specialized models necessary for real-time risk assessment, fraud detection, and agentic payment operations. Both companies maintain a significant presence in the fintech ecosystem, with Modulr and NVIDIA being subjects of extensive coverage regarding their roles in modernizing financial infrastructure through technology-first approaches.

What FF News has reported before

FF News has closely followed the intersection of NVIDIA’s AI capabilities and the financial services sector. Recently, we covered how NatWest and NVIDIA Partner to Master UK Accents with AI Speech Recognition, highlighting the tech giant's push into localized banking solutions. We also reported on SBS and NVIDIA Launch Sovereign AI Foundation to Revolutionize Core Banking Security, which mirrors the current focus on self-hosted, secure AI models.

Regarding Modulr, our coverage has tracked its international growth, including when Modulr Accelerates US Expansion Through Strategic Cogent Bank Partnership. This move into AI follows a broader industry trend toward agentic systems, as seen in our report on how Vaia Launches US Expansion to Deliver Agentic AI for Financial Institutions.

What this means

This announcement signals a move away from generic AI "wrappers" toward sovereign, domain-specific intelligence in fintech. By opting for self-hosted open models over third-party black-box APIs, Modulr is addressing the primary hurdle for AI in payments: regulatory accountability. The industry is under pressure to prove that AI can handle high-stakes money movement without introducing systemic risk. This move puts traditional banks on notice; while they struggle with legacy data silos, agile platforms are building "agentic" layers that could eventually automate the entire back-office. The question for the sector is no longer if AI will be used, but who will own the underlying models and the liability they carry.