HCLTech Launches Nvidia-Based Validation Suite for Vehicle Software

HCLTech has launched a software testing platform built on Nvidia simulation and AI, targeting what it calls the operational delays that slow software-defined vehicle (SDV) programmes at carmakers and Tier 1 suppliers.

The platform, named HCLTech Verification and Validation (V&V) for Auto, went live as an announced product this week. The Indian technology firm frames it as a direct answer to five friction points in current development practice: disconnected tools, manual testing, paper-based compliance checks, shifting international safety regulations, and the cadence of over-the-air software updates.

What sits under the hood?

The framework combines HCLTech's engineering practices with a stack of Nvidia technologies: Omniverse (the simulation and collaboration platform), Cosmos, Alpamayo, Omniverse NuRec, and Isaac Sim. Together these environments subject vehicle code to virtual edge cases and dangerous driving conditions before any physical prototype turns a wheel.

The commercial logic is straightforward. Physical road and track assessment carries time and cost burdens that grow as software content per vehicle increases. Moving those scenarios into simulation compresses both, and lets teams test safety-critical situations that would be impractical or unsafe to reproduce on a test track.

Pankaj Tagra, HCLTech Mobility chief growth officer and global head, said: "Powered by Nvidia, HCLTech's V&V for Auto is designed to help organisations shift from periodic, labour-intensive testing to continuous, intelligent validation, using simulation and AI to make software release decisions with greater speed and confidence."

Agents, audit trails and regulation

The testing workflows themselves run on automated software agents built with the Nvidia Agent Toolkit and driven by Nemotron, Nvidia's open-source reasoning models. These agents handle the full workflow, from test creation through to root-cause diagnosis when something fails.

One detail matters for compliance teams. The agents produce an auditable digital trail that maps technical criteria directly to regulatory documentation. That directly addresses the paper-based compliance checks HCLTech identifies as a bottleneck — a persistent pain point as international safety regimes diverge and evolve.

Sebastian Scheurle, Nvidia's EMEA industry lead for automotive enterprise, said: "With Nvidia Omniverse, Cosmos and Nemotron at its core, this solution leverages world-class simulation and AI capabilities to support automakers in their journey towards moving more testing into simulation, covering rare and safety-critical scenarios earlier and releasing software with greater confidence."

What does this change for practitioners?

For validation engineers and programme managers, the pitch is a shift in release discipline: from periodic test cycles that gate software drops, to continuous validation where simulation data feeds release decisions. Whether HCLTech delivers that in practice will show in adoption metrics — named OEM and Tier 1 customers, integration timelines, and measured reductions in physical test mileage. None were disclosed at launch, so the capability claim stands unverified against production data for now.

The Nvidia automotive footprint widens

The launch lands amid steady expansion of Nvidia's automotive business. Earlier this month, Mercedes-Benz broadened its partnership with Nvidia to develop what the companies call the "next generation" of driver-assistance and automated-driving systems. That work pairs the German carmaker's automotive engineering, safety expertise and MB.OS operating system with Nvidia's accelerated computing and AI technologies.

For HCLTech, the Mercedes-Benz deal is context rather than a customer announcement — but it signals where OEM interest in Nvidia-based tooling currently sits. Suppliers and vendors announcing simulation platforms are, as ever, making claims the market must verify against real programme outcomes.

What to watch next

Watch for the first named production deployments of V&V for Auto, and whether HCLTech publishes quantified results — test hours saved, compliance cycle times cut, physical test kilometres avoided. The broader signal to track is regulatory: as safety authorities formalise acceptance of simulation-based evidence, platforms of this type move from cost-saving option to near-necessity for SDV programmes.