Real-time 3D visualization SDK (C++/C#) for simulation & training
Simulation and Training

Real-time 3D image generation for out-the-window, camera, and sensor channels enables immersive virtual environments for better training and skill verification. 100% safe operator training for high consequence industries: vehicle handling, HSE (Health, Safety, Environment) training, maintenance operations.

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Image courtesy of VSTEP

UNIGINE Sim was designed to meet the specific needs of simulation & training industry: full-scale digital copy of the reality (GIS data formats, 64-bit precision of coordinates, visibility distance up to 400 km, procedural content generation tools), built-in support for distributed simulation (CIGI / HLA / DIS protocols), deployment onto immersive display setups (dome screens, CAVEs, video-walls, enterprise-grade VR HMDs), advanced data input (motion capture, haptic, 6DOF devices, VRPN), and much more.

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Image courtesy of GDI
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Real-Time 3D Rendering
AI Learning

Train your computer vision algorithms with automatically tagged photorealistic datasets, saving a lot on data scientist labor. Synthetic environments are extremely easy to reconfigure for machine learning variations (different lighting conditions, surrounding objects, viewing points), increasing the efficiency of AI verification.

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Image courtesy of Daedalean

In addition to the proven advantages of UNIGINE Sim for human training (see above), the engine is also beneficial for AI learning thanks to the physically-based lighting model, detailed representation of the weather, deep access to the rendering pipeline, sensors imitation, object tagging system, etc.

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Image courtesy of Daedalean
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Real-Time 3D Rendering
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Image courtesy of Daedalean
Digital Twins

3D visualization for complex digital twins allows better decision making, predictive analytics visualization and faster maintenance with the help of VR technologies. Real-time engine enables IoT data visualization for industrial sites with live data update from the enterprise Big Data lake.

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Image courtesy of Arisnova

UNIGINE Sim can handle extremely complex 3D scenes with live updates of parameters each frame. Support for CAD and GIS data loading are also handy here.

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Image courtesy of Arisnova
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Real-Time 3D Rendering
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Real-Time 3D Rendering
Smart City

BIM (Building Information Model) concept being scaled to the full metropolitan area enables Smart City application. Live data update for smart layers (traffic, energy, GIS layers, etc.) applied on top of the detailed 3D model to form the digital twin for the city.

The Smart City system helps to respond to any situation with the best level of efficiency and coordination between different municipal services and departments thanks to the 3D visualization. Urban planning becomes easier with a holistic approach to all the aspects (energy, water, transport, safety, social, etc.), creating better cities to live in.

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Real-Time 3D Rendering

Typical 3D engine is limited to 32-bit precision of coordinates (i.e. about 10x10 km area when viewing from first-person perspective level of details). UNIGINE Sim uses 64-bit precision of coordinates, enabling the simulation of 2^32 (4,294,967,296 more) larger scenes, allowing for work on the planet-scale (up to the size of the Solar system). Moreover, UNIGINE Sim incorporates a set of features that are important for city visualization in 3D: GIS data formats, geo-coordinate support, a set of tools to work with both georeferenced and geotypical content, performance-optimized object cluster system, and more.

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Image courtesy of Ai3D
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Image courtesy of Ai3D
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Image courtesy of RealEsMedia

More than 200 companies worldwide use UNIGINE technologies

Amazing technology and people. So pleased to be working with


Murray Gamble, Director of Engineering at CogSim Technologies (Canada)

Visualization must be of the highest quality in our project. We spent a lot of time choosing the 3D engine for this work [ISS spacewalk missions simulator], and in the end we found out UNIGINE to be the most powerful graphical engine, so we decided to use this technology.

Dmitriy Akhmerov, Lead EVA Engineer at Rocket and Space Corporation "Energia" (Russia)

My experience with Unigine SDK is great. Rich and very well documented API with many samples, straightforward concepts in code – everything seems to be in right place. I am able to do anything I need at runtime – that’s very important feature for us since whole scene is generated by user at runtime. Forum is absolutely fantastic – I can ask any question and get a constructive answer from UNIGINE team very fast.

Adrian Rzeźniczak, Programmer at Software Development and Technical Support Department, ArCADiasoft (Poland)

Over the time we have been using UNIGINE, we have been impressed with the regular feature updates and improvements to systems and visual quality. UNIGINE’s abilities to handle very large simulation environments make it a first class realtime simulation solution.


Steve Brodie, CEO of Ai3D (Australia)

Our experience with UNIGINE Engine has proven that the work environment is convenient and the provided technical support is quick and of high quality. But most importantly, UNIGINE Engine allows us to get photorealistic image quality in real-time with excellent performance and scalability depending on the hardware resources. State-of-the-art real-time rendering technology found in UNIGINE Engine allows us to bring visual quality in our software complex to the top.

Gregory Krasnozhenov, Head of "Visualization" project at Moscow Institute of Physics and Technology (Russia)

UNIGINE 2 offers the best cutting-edge visuals with incredible simulation features that exceeds all other simulation competitor products while being more affordable. Couple that with a team that is truly innovative and world-renowned for its technology and you get a product that will last the test of time. Here at UNISOL Technologies, all of our projects are focused on utilizing UNIGINE 2 as a core because we not only believe in pushing boundaries in various professional industries, but also believe in UNIGINE’s heritage, vision, and passion on delivering the best visual technologies the world has ever seen.


Eric Liu, CEO of UNISOL Technologies (China)

The performance of Unigine 2 Engine (Sim edition) as well as the graphical fidelity is very impressive. It marks a significant improvement over the previously used software. I especially like how one can control custom rendering calls . It's very flexible and quite easy to use. Rendering large landscapes is a key feature for us.

We licensed UNIGINE Sim for the continued development of our “DLR Visualization Library” for Modelica. This ensures that our software will continue to provide the highest graphics quality for high-class, realistic Visualizations, while preserving its easy integration into simulations.

Tobias Bellmann, Head of the DLR Systems and Control Innovation Lab (SCIL)

UNIGINE 2 Sim: combining visual quality from entertainment industry with professional simulation and training features.

Alternatively, if you already know about UNIGINE’s capabilities, go ahead and