ProtoPie for Automotive UX
Accelerate automotive UX & HMI testing with ProtoPie in your seating buck.
Test automotive UX & HMI with ProtoPie in your own seating buck while saving on engineering resources.
Accelerate automotive UX & HMI testing with ProtoPie in your seating buck.
Accelerate automotive UX & HMI testing with ProtoPie in your seating buck.
Interactive automotive prototyping:
smarter, safer, faster
Validate real experiences beyond screens
Engineered specifically for today’s automotive interfaces, delivering intuitive and seamless user experiences.
Integrate
real car data
Accelerate
design iterations
Empower
independent design
Enhance user
experience testing
The future of automotive user experience
Real-world testing. Real inputs. Real results.
Validate real experiences beyond screens
Engineered specifically for today’s automotive interfaces, delivering intuitive and seamless user experiences.
Integrate
real car data
Accelerate
design iterations
Empower
independent design
Enhance user
experience testing
The future of automotive user experience
Real-world testing. Real inputs. Real results.
Validate real experiences beyond screens
Engineered specifically for today’s automotive interfaces, delivering intuitive and seamless user experiences.
Integrate
real car data
Accelerate
design iterations
Empower
independent design
Enhance user
experience testing
The future of automotive user experience
Real-world testing. Real inputs. Real results.
Validate real experiences
beyond screens
Engineered specifically for today’s automotive interfaces, delivering intuitive and seamless user experiences.
Integrate
real car data
Accelerate
design iterations
Empower
independent design
Enhance user
experience testing
The future of automotive user experience
Real-world testing. Real inputs. Real results.
Validate real experiences
beyond screens
Engineered specifically for today’s automotive interfaces, delivering intuitive and seamless user experiences.
Integrate
real car data
Accelerate
design iterations
Empower
independent design
Enhance user
experience testing
The future of automotive user experience
Real-world testing. Real inputs. Real results.
Why top automotive teams trust ProtoPie
Trusted by leading automotive innovators globally.
Enterprise-ready
SOC2, SSO, MFA, flexible deployment.
SOC2, SSO, MFA,
flexible deployment.
SOC2, SSO, MFA, flexible deployment.
SOC2, SSO, MFA, flexible deployment.
Global reach
Used by major OEM teams, such as Mercedes-Benz for HMI.
Team alignment
Logic-rich prototypes unite design, product & engineering.
Proven impact
50% faster prototyping, $100K+ saved by early issue detection.
“With the addition of ProtoPie Connect, our designers are now able to experience their ideas in combination with our custom hardware and even bring their concepts into real cars within minutes.”
Teo Babic & Felix Praschak
Senior UX Designers, BMW Group
Senior UX Designers, BMW Group
Driving the future: overcoming today’s
automotive team challenges








Late-stage UX errors
Late-stage UX errors
Stop the bleeding before it starts: With ProtoPie, you can test and validate early - catching critical issues before they become expensive problems.
Stop the bleeding before it starts: With ProtoPie, you can test and validate early - catching critical issues before they become expensive problems.
Missed safety validations
Missed safety validations
Build trust before launch: ProtoPie empowers you to simulate real-world scenarios and validate safety-critical interactions in a risk-free environment.
Build trust before launch: ProtoPie empowers you to simulate real-world scenarios and validate safety-critical interactions in a risk-free environment.
Build trust before launch: ProtoPie empowers you to simulate real-world scenarios and validate safety-critical interactions in a risk-free environment.
Build trust before launch: ProtoPie empowers you to simulate real-world scenarios and validate safety-critical interactions in a risk-free environment.
















Fragmented toolchains
Fragmented toolchains
Unify your process: ProtoPie connects teams with a seamless workflow that bridges the design-engineering divide.
Unify your process: ProtoPie connects teams with a seamless workflow that bridges the design-engineering divide.
Multimodal interfaces
Multimodal interfaces
Prototype like it’s already built: With ProtoPie, you can create rich, multimodal experiences that feel and behave like the final product.
Prototype like it’s already built: With ProtoPie, you can create rich, multimodal experiences that feel and behave like the final product.




Unleash performance-driven capabilities for maximum efficiency
Multiple Displays
Design, prototype, and test advanced multi-screen interactions - just like in real vehicles.
ProtoPie AI (Beta)
Real physical controls
Live vehicle data
Flexible hardware integrations
User Testing (Early Access)
Multilingual voice assistant
Multiple Displays
Design, prototype, and test advanced multi-screen interactions - just like in real vehicles.
Multiple Displays
Design, prototype, and test advanced multi-screen interactions - just like in real vehicles.
ProtoPie AI (Beta)
Real physical controls
Live vehicle data
Flexible hardware integrations
User Testing (Early Access)
Multilingual voice assistant
Multiple Displays
Design, prototype, and test advanced multi-screen interactions - just like in real vehicles.
ProtoPie AI (Beta)
Real physical controls
Live vehicle data
Flexible hardware integrations
User Testing (Early Access)
Multilingual voice assistant
Multiple Displays
Design, prototype, and test advanced multi-screen interactions - just like in real vehicles.
ProtoPie AI (Beta)
Real physical controls
Live vehicle data
Flexible hardware integrations
User Testing (Early Access)
Multilingual voice assistant
ProtoPie AI (Beta)
Easily generate interactions with AI & manually refine them into high-fidelity prototypes. No creative-ceiling here.
ProtoPie AI (Beta)
Easily generate interactions with AI & manually refine them into high-fidelity prototypes. No creative-ceiling here.
Real physical controls
Bring your prototypes to life by connecting physical buttons, knobs, and switches to on-screen behavior. Build a tactical, driver-friendly experience.
Real physical controls
Bring your prototypes to life by connecting physical buttons, knobs, and switches to on-screen behavior. Build a tactical, driver-friendly experience.
Live vehicle data
Simulate real-world conditions with live, in-car data. Create immersive, responsive interfaces that behave just like they would on the road.
Live vehicle data
Simulate real-world conditions with live, in-car data. Create immersive, responsive interfaces that behave just like they would on the road.
Flexible hardware integrations
No limitations - connect any hardware or tech stack using Socket.IO. Customize your automotive prototypes to fit real-world requirements.
Flexible hardware integrations
No limitations - connect any hardware or tech stack using Socket.IO. Customize your automotive prototypes to fit real-world requirements.
User Testing (Early Access)
Validate complex logic within your workspace, capturing forensic-level data without ever leaving your workflow.
User Testing (Early Access)
Validate complex logic within your workspace, capturing forensic-level data without ever leaving your workflow.
Multilingual voice assistant
Build a voice assistant that speaks your users’ language - literally. Support for 52 languages and variants makes your prototype globally accessible and hands-free.
Multilingual voice assistant
Build a voice assistant that speaks your users’ language - literally. Support for 52 languages and variants makes your prototype globally accessible and hands-free.
Experience real demo
Discover and experience real prototypes created by our talented designers worldwide.
See your team’s ROI with ProtoPie
Discover your team’s potential savings by using our easy-to-use automotive ROI Calculator, based on real data from global OEMs.
Prototyping cost cut
Faster time to market
Late-stage errors prevented
Essential resources for faster wins
Unlock potential with helpful resources and learning tools for all designers.
Industry guide
Prototyping for automotive HMI: designers in the driver’s seat


ProtoPie
cloud.protopie.io



Let’s connect
Let’s connect
Bring your ideas to life!
Bring your ideas to life!
Bring your ideas to life!
Bring your ideas to life!
Discover how ProtoPie transforms your designs with dynamic, code-free interactions. Reach out today and experience effortless prototyping!
Discover how ProtoPie transforms your designs with dynamic, code-free interactions. Reach out today and experience effortless prototyping!
Discover how ProtoPie transforms your designs with dynamic, code-free interactions. Reach out today and experience effortless prototyping!
Discover how ProtoPie transforms your designs with dynamic, code-free interactions. Reach out today and experience effortless prototyping!