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Tata Elxsi partners with Green Hills Software
The partnership aims to deliver next-gen software-driven, highly integrated automotive cockpit solutions.
Read ArticleEngineering Intelligent Digital Cockpits for Software-Defined Vehicles
Digital cockpits are evolving from connected displays into intelligent experience platforms that bring together infotainment, instrument clusters, head-up displays, voice, connectivity, and vehicle functions. As OEMs move toward Software-Defined Vehicles, they need scalable cockpit architectures that support AI-enabled interaction, software reuse, continuous updates, and consistent experiences across vehicle lines.
Tata Elxsi combines experience design, HMI and application development, full-stack cockpit engineering, system integration, and validation to deliver production-ready digital cockpit platforms. Our capabilities span Android Automotive, QNX, Linux, AUTOSAR, virtualization, middleware, connected services, cybersecurity, functional safety, and lifecycle support.
Award-Winning Cockpit Design That Powers Tata Motors’ EV Leadership
Here’s How We Help
Design Intelligent, Brand-Specific Cockpit Experiences
- User research, benchmarking, and multimodal HMI design.
- 2D and 3D HMI development for infotainment, cluster, HUD, and displays.
- Touch, voice, gesture, vision, and context-aware interactions.
- Navigation, multimedia, connectivity, and smartphone integration.
- AI-assisted design, localization, and engineering workflows.
Engineer Scalable, Reusable Cockpit Platforms
- Full-stack engineering from BSP and middleware to applications.
- Android Automotive, QNX, Linux, RTOS, and AUTOSAR integration.
- Service-oriented, OTA-ready, and hardware-independent architectures.
- Cockpit domain controllers for infotainment, cluster, HUD, and connectivity.
- Software reuse across vehicle lines, brands, and semiconductor platforms.
Accelerate Development and Production Readiness with AI
- AI-assisted engineering across requirements, development, and documentation.
- AI-assisted testing, defect analysis, and coverage improvement.
- Virtual ECU, SIL, HIL, cloud, and vehicle-level validation.
- CI/CD, automated regression, and release qualification.
- Cybersecurity, Functional Safety, and ASPICE-aligned engineering.
Solution Framework
Tata Elxsi’s digital cockpit engineering framework provides an integrated path from user and market insight to production deployment and lifecycle evolution. It combines experience design, system engineering, platform software, AUTOSAR and vehicle-service integration, HMI and application development, connected services, continuous validation, cybersecurity, compliance, and post-SOP support.
AI-assisted engineering and SDV principles are embedded across the cockpit lifecycle, enabling intelligent requirements management, software development, automated verification, OTA-ready architectures, vehicle data intelligence, feature-on-demand deployment, and continuous platform evolution.
Experience-Led HMI and Cockpit Applications
Create differentiated cockpit experiences across infotainment, instrument clusters, head-up displays, passenger displays, and connected applications. Our capabilities span user research, UX/UI, 2D and 3D HMI, voice, touch, gesture, personalization, navigation, multimedia, and AI-enabled contextual interaction.
SDV-Ready Cockpit Platform Engineering
Build scalable cockpit platforms across Android Automotive, QNX, Linux, AUTOSAR, hypervisors, middleware, and high-performance compute environments. Modular, service-oriented, and OTA-ready architectures enable cockpit consolidation, software reuse, and portability across vehicle programs.
AI-Powered SDV Engineering & Continuous Validation
GenAI-enabled system, software, and test engineering with DevStudio.ai-assisted requirements, architecture, code, documentation, test automation, and defect analysis. Combined with expert review, CI/CD, virtual development, HIL automation, Automotive SPICE, cybersecurity, functional safety, and vehicle-level verification to accelerate delivery with engineering rigor.
Why Tata Elxsi?
- Integrated design and engineering: User research, UX, HMI, platform software, applications, system integration, and validation are connected within one delivery model, helping preserve brand intent from concept through SOP.
- Full-stack digital cockpit expertise: Capabilities extend from SoCs, BSPs, operating systems, and hypervisors to middleware, AUTOSAR, vehicle services, HMI, applications, connected services, and validation.
- SDV-ready platform engineering: Modular software layers, service-oriented interfaces, hardware abstraction, virtualization, OTA, and Classic and Adaptive AUTOSAR integration support scalable and updateable vehicle platforms.
- AI across the engineering lifecycle: AI-assisted workflows support requirements, design, software development, documentation, localization, testing, defect analysis, and engineering knowledge reuse.
- Reusable software accelerators: A portfolio of digital cockpit frameworks and reusable assets helps reduce development effort, simplify integration, and accelerate time to market.
- Multi-platform and ecosystem experience: Engineering experience across Android Automotive, QNX, Linux, safety-certified RTOS environments, automotive hypervisors, and leading semiconductor platforms.
- Production-ready engineering discipline: Automotive SPICE-aligned development, cybersecurity, functional safety, continuous integration, automated validation, certification, and lifecycle support.
- Strategic technology ecosystem: Collaborations across automotive platforms, operating systems, virtualization, and cybersecurity strengthen Tata Elxsi’s ability to deliver scalable and secure cockpit implementations.
Customer Delight
Customer Delight
Green Hills Software
“Tata Elxsi’s eCockpit, combined with Green Hills INTEGRITY Multivisor is platform agnostic and it provides automotive makers with a complete single-ECU solution for the instrument cluster, infotainment and ADAS functionalities that deliver real-time performance on a single multicore automotive-grade microprocessor. Tata Elxsi’s software development and system integration for cockpit systems is driving the industry and we will continue to work together for providing safe and secure systems while supporting the cost and space reduction demands that are driving the trend of ECU consolidation.”
Dan Mender, VP - Business Development
Information Hub
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What sets Tata Elxsi eCockpit Services apart from other digital cockpit solutions?
Tata Elxsi stands out through its deep automotive heritage and comprehensive service portfolio. With a proven track record in IVI, instrument clusters, and ADAS, the company consolidates multiple functionalities onto a single ECU for efficient performance. Strategic alliances with Google, Green Hills Software (GHS), QNX, and IRDETO further enhance platform security and scalability. Additionally, Automotive SPICE Level 5 certification ensures rigorous quality standards, giving OEMs the confidence to deploy production-ready solutions. This holistic approach to integration, coupled with robust cybersecurity measures and end-to-end lifecycle support, positions Tata Elxsi as a trusted partner for next-generation in-vehicle experiences.
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How does ECU consolidation benefit OEMs and Tier-1 suppliers in Software-Defined Vehicles?
ECU consolidation reduces hardware complexity, leading to cost savings and improved reliability for both OEMs and Tier-1 suppliers. By integrating infotainment, instrument clusters, and ADAS functionalities into a single system, it streamlines resource allocation and simplifies maintenance. Additionally, consolidated architectures enable smoother over-the-air (OTA) updates, ensuring vehicles remain current without requiring extensive physical changes. This approach supports the shift toward Software-Defined Vehicles, where evolving software capabilities define the car’s features. As a result, manufacturers can rapidly innovate, bringing new services to market faster while maintaining a cohesive user experience across all vehicle components.
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What operating systems does Tata Elxsi support for digital cockpit solutions?
Tata Elxsi integrates Android, QNX, and Linux operating systems, catering to varied automotive requirements. Their platform-agnostic approach allows OEMs to select the optimal OS for each module, whether for advanced infotainment, instrument cluster controls, or safety-critical ADAS functionalities. This flexibility also supports updates through OTA methods, ensuring continuous improvements in features and security. Leveraging AUTOSAR compatibility, Tata Elxsi’s solutions align with industry standards while offering scalable architectures that can adapt to future automotive demands. Through modular software layers and microservices, they streamline development, reduce integration challenges, and maintain a consistent user experience across diverse vehicle lines.
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How does Tata Elxsi ensure cybersecurity within eCockpit systems?
Tata Elxsi prioritizes cybersecurity through strategic collaboration with experts like IRDETO and Green Hills Software. They implement multi-layered security protocols, including secure boot mechanisms, encryption, and intrusion detection systems to safeguard data integrity. Regular vulnerability assessments and penetration tests help identify and address potential risks before they escalate. In addition, Automotive SPICE Organization Maturity Level 5 certification underlines their commitment to robust quality standards, ensuring that security measures are thoroughly integrated into every stage of development. By combining hardware and software safeguards, Tata Elxsi mitigates threats, preserving driver safety and vehicle functionality in an increasingly connected automotive environment.
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How are user experience and driver safety balanced in Tata Elxsi eCockpit designs?
Tata Elxsi adopts a human-centric design philosophy that prioritizes intuitive interfaces without compromising safety. Their HMI solutions incorporate gesture recognition, voice controls, and adaptive touch layouts, keeping driver distraction at a minimum. Simulations, user feedback loops, and rigorous testing processes ensure that interface elements remain easy to operate under real-world conditions. Additionally, the consolidation of features onto a single ECU simplifies system monitoring, maintaining reliable performance across IVI, instrument clusters, and ADAS modules. Through careful attention to ergonomics, functional safety standards, and Automotive SPICE best practices, Tata Elxsi delivers a harmonious blend of engaging user experiences and robust protection.
