7 Game-Changing Machine Learning Applications in AR & VR Gaming (2025) 🎮

Imagine stepping into a virtual world that not only looks stunning but learns how you play, adapts to your style, and reacts like a living, breathing environment. Sounds like sci-fi? Well, it’s rapidly becoming reality thanks to the powerful fusion of machine learning (ML) with augmented reality (AR) and virtual reality (VR) gaming. From smarter NPCs that evolve with you to gesture controls that feel like magic, ML is rewriting the rules of immersive gaming.

In this article, we’ll unravel 7 groundbreaking ways machine learning is transforming AR and VR gaming as we know it. Curious how AI-driven personalization can keep you hooked longer? Or how predictive analytics help developers craft perfectly balanced challenges? We’ll cover all that and more — plus, the ethical dilemmas and future trends that every gamer and developer should know. Ready to level up your understanding of the next-gen gaming revolution? Let’s dive in!


Key Takeaways

  • Machine learning supercharges immersion by creating dynamic, realistic AR/VR environments that respond to player actions in real time.
  • Intelligent NPCs powered by ML adapt to your tactics, making gameplay more challenging and lifelike.
  • Personalized gaming experiences tailor difficulty, storylines, and content to your unique playstyle and even emotional state.
  • Gesture and voice recognition enabled by ML remove clunky controllers, allowing natural interaction with virtual worlds.
  • Predictive analytics help developers balance games and retain players by analyzing vast gameplay data.
  • Technical challenges exist, including hardware limits and data privacy concerns, but ongoing innovations are rapidly overcoming them.
  • Future trends like generative AI and emotional recognition promise even deeper immersion and personalized storytelling in AR/VR gaming.

Table of Contents



⚡️ Quick Tips and Facts About Machine Learning in AR & VR Gaming

Welcome, gamers and gearheads, to the Stack Interface™ dev-den! Before we dive deep into the digital rabbit hole, let’s arm you with some quick-fire facts about the absolute game-changer that is machine learning in AR and VR gaming.

  • Hyper-Personalization is Here: Gone are the days of one-size-fits-all gaming. Machine learning algorithms analyze your playstyle, skill level, and even gaze patterns to tailor game difficulty, challenges, and storylines just for you. This means a game can get harder as you get better, keeping you perfectly in that sweet spot of challenge and fun.
  • NPCs Are Getting Smarter: Remember those clunky, robotic non-player characters (NPCs) stuck on a simple script? ML is giving them a brain upgrade! AI-driven NPCs can now learn from your behavior, adapt their strategies, and interact in ways that feel shockingly human, making virtual worlds feel genuinely alive.
  • Worlds That Build Themselves: Procedural Content Generation (PCG) powered by ML can create vast, unique, and endless game worlds on the fly. Think of games like No Man’s Sky, where entire universes are generated algorithmically, ensuring no two players have the exact same experience.
  • Seamless Interaction: ML algorithms are the magic behind intuitive gesture and voice commands. Instead of fumbling with controllers, you can interact with the virtual world using natural hand movements and speech, deepening the sense of immersion.
  • Did You Know? The concept of VR isn’t new! It traces back to 1957 with Morton Heilig’s “Sensorama,” a machine that used visuals, sound, vibration, and even smell to create an immersive experience. The term “Virtual Reality” itself was coined by Jaron Lanier in 1987.

🔍 Exploring the Evolution: How Machine Learning Transformed AR and VR Gaming

Video: FUTURE Technologies That will change the World? | AI and Machine Learning | Blockchain | IoT | VR|AR.

Let’s hop in the time machine for a second. The road to today’s mind-bending AR and VR experiences was a long one, paved with brilliant, and sometimes bizarre, inventions. As the first YouTube video featured in this article points out, the seeds were planted decades ago. We had Mr. Ivan Sutherland’s “The Sword of Damocles” in 1968, a head-mounted display that looked as intimidating as it sounds, and Mr. Tom Caudell coining the term “Augmented Reality” in 1990.

For a long time, these virtual worlds were static and predictable. NPCs followed rigid paths, game levels were painstakingly hand-crafted, and the experience was largely the same for every player. It was cool, sure, but it lacked a certain… soul.

Enter Machine Learning.

This wasn’t just an upgrade; it was a paradigm shift. Suddenly, developers had the tools to breathe life into their creations. The integration of AI and machine learning into game development allowed virtual environments to become dynamic, responsive, and intelligent. Instead of just presenting a pre-built world, games could now learn, adapt, and react. This evolution from scripted sequences to intelligent systems is the single biggest leap in immersive technology we’ve ever seen. It’s the difference between watching a movie and living inside of it.

🎮 1. Enhancing Immersion: Machine Learning’s Role in Realistic AR and VR Environments

Video: How Do Americans Feel About Emerging Technologies Like AI and VR? | Emerging Tech Insider.

What’s the holy grail of AR and VR gaming? Total immersion. It’s that magical feeling when you forget you’re wearing a headset and truly believe you’re standing on a Martian plain or defending a castle from a dragon. Machine learning is the wizard behind the curtain making this magic happen.

Dynamic World-Building and Realism

At Stack Interface™, we’ve seen firsthand how ML can transform a sterile 3D model into a living, breathing world. Here’s how:

  • AI-Powered Graphics: ML algorithms can be trained on vast datasets of real-world images and physics. This allows them to generate hyper-realistic textures, lighting that behaves naturally, and physics simulations where objects react just as they would in reality. This creates a powerful sense of presence that tricks your brain into believing what it’s seeing.
  • Adaptive Environments: Imagine a forest in a VR game where the weather changes based on your in-game actions, or a city in an AR game where the virtual traffic realistically reacts to real-world pedestrians. ML makes this possible by creating environments that respond dynamically to the player, making the world feel less like a static level and more like a genuine place.
  • Spatial Audio Perfection: ML also fine-tunes spatial audio, which is crucial for immersion. It helps create a 3D soundscape where you can pinpoint the source of a sound—a twig snapping behind you, a whisper to your left—with uncanny accuracy, just like in the real world.

A great example of this in action is Valve’s Half-Life: Alyx. The game uses AI to create incredibly responsive environments where nearly every object can be manipulated, and enemies react realistically to your presence and actions, setting a new standard for VR immersion.

🧠 2. Intelligent NPCs and Adaptive Gameplay Powered by Machine Learning

Video: VR and AI in Education: The Future of Learning | Kristen Tamm | TEDxTartuED.

Let’s be honest, we’ve all laughed at an NPC walking repeatedly into a wall. For decades, NPCs were the jesters of the gaming world—predictable, dumb, and easily outsmarted. That era is officially over, thanks to the brainpower of machine learning. This is a topic we get really excited about in our AI in Software Development discussions.

From Puppet to Person: The NPC Revolution

Traditional NPCs operate on simple, scripted logic. If you do X, they do Y. Machine learning throws that script out the window.

  • Learning from the Player: Modern, AI-driven NPCs can observe and learn from your tactics. If you always hide behind the same crate, they’ll learn to flank you. If you favor a certain attack, they’ll develop a counter-strategy. This creates an opponent that evolves with you, providing a constant and engaging challenge.
  • Believable Behavior: ML models can be trained to give NPCs complex behaviors, realistic emotional responses, and the ability to make independent decisions. They no longer just stand around waiting for you; they have their own routines, interact with each other, and react to the world around them, making the game world feel populated and alive.
  • Natural Language Processing (NLP): The next frontier is NPCs you can actually talk to. Using NLP, characters in games can understand your spoken commands and questions and respond with dynamic, unscripted dialogue. Companies like Meta are already working on bringing customizable, conversational AI NPCs to social VR platforms like Horizon Worlds.

This leap in NPC intelligence means you’re no longer just playing against a computer program; you’re interacting with a dynamic character that thinks, learns, and adapts.

🌐 3. Personalized Gaming Experiences Through Data-Driven Machine Learning Models

Video: Discover the Mind-Blowing Potential of VR and AR in Gaming and Education!

Have you ever played a game that felt either ridiculously easy or frustratingly hard? Finding that perfect balance is a huge challenge for developers, but machine learning offers an elegant solution: personalization. By analyzing how you play, ML can tailor the entire game experience specifically for you.

Your Game, Your Way

Personalization goes far beyond a simple “Easy, Medium, Hard” setting. It’s a continuous, dynamic process.

ML Personalization Feature How It Works Player Benefit
Adaptive Difficulty The AI analyzes your performance (accuracy, completion time, etc.) and adjusts enemy health, spawn rates, or puzzle complexity in real-time. ✅ The game remains challenging but not impossible, preventing boredom and frustration.
Personalized Content Based on your choices and playstyle, the system can generate unique quests, recommend specific in-game items, or even alter the narrative storyline to match your preferences. ✅ A more engaging and replayable experience that feels unique to each player.
Biometric Integration Some advanced systems can even use data from wearables (like heart rate monitors) to gauge your stress or excitement levels and adjust the experience accordingly. A horror game could tone down the jump scares if it senses you’re genuinely terrified! ✅ A deeply immersive experience that responds not just to your actions, but to your emotional state.

This level of data-driven personalization ensures higher player engagement and retention. As one study noted, “personalized experiences can enhance retention rates by up to 25%.” It’s a win-win: you get a more enjoyable game, and developers get a more dedicated player base.

🕵️ ♂️ 4. Real-Time Gesture and Voice Recognition in AR/VR Using Machine Learning

Video: Top 10 Emerging Technologies.

The clunky controllers of early VR were a necessary evil, but they always served as a reminder that you were in a simulation. The ultimate goal is to interact with the digital world as naturally as you do with the physical one. Machine learning is making that happen through incredibly sophisticated gesture and voice recognition.

Breaking Down the Barriers of Interaction

  • Hand and Body Tracking: Using the cameras on headsets like the Meta Quest 3, ML algorithms can track the precise position and orientation of your hands and fingers. This allows you to ditch the controllers and manipulate virtual objects with your bare hands—picking things up, pushing buttons, and even casting spells with a flick of the wrist. It’s a core component of good coding best practices for immersive app development.
  • Gesture Interpretation: It’s not just about tracking; it’s about understanding. ML models are trained to recognize a vast library of gestures, from a simple thumbs-up to complex sign language. This enables more nuanced and intuitive controls that feel like second nature.
  • Voice Commands with NLP: Natural Language Processing (NLP) allows the game to understand complex, conversational commands. Instead of shouting a single keyword like “RELOAD,” you can say, “Hey, can you pass me a fresh magazine for my rifle?” and have an AI companion respond appropriately. This makes interactions feel fluid and realistic.

These technologies remove the layer of abstraction between you and the game world, leading to a massive leap in immersion and presence.

👉 Shop the latest in VR Headsets on:

📊 5. Predictive Analytics for Player Behavior and Game Balancing

Video: “Emerging Technologies Unleashed: AI, Blockchain, AR/VR, Quantum Computing | Shaping the Future”.

Behind the scenes of your favorite game, there’s a torrent of data being generated every second. Machine learning excels at sifting through this data to find meaningful patterns, a practice known as predictive analytics. For game developers, these insights are pure gold.

Building Better Games with Data

  • Game Balancing: Is a certain weapon too powerful? Is one level significantly harder than the others? ML algorithms can analyze gameplay data from thousands of players to pinpoint these imbalances. Developers can then use this information to make precise adjustments, ensuring the game is fair and enjoyable for everyone.
  • Player Retention: Predictive models can identify players who are at risk of quitting. For example, if a player repeatedly fails at the same spot, the system can flag this. The game could then offer a subtle hint, slightly reduce the difficulty, or provide a tutorial, proactively preventing frustration and keeping the player engaged.
  • Optimizing Monetization: In free-to-play games, ML can help create a better experience around in-game purchases. By understanding player behavior, the system can offer relevant items at the right time, rather than spamming players with intrusive ads. However, this treads into tricky ethical territory, as some systems could be designed to be manipulative.

By leveraging the power of predictive analytics, developers can move from guesswork to data-driven design, creating more polished, balanced, and successful games. This is where a solid understanding of back-end technologies becomes crucial for handling and processing all that data.

🛠️ Overcoming Technical Challenges: Machine Learning Integration in AR and VR Systems

Video: Augmented Reality, Virtual Reality and Mixed Reality and Applications, emerging technologies, mba.

Fusing machine learning with AR and VR isn’t exactly a walk in the park. Here at Stack Interface™, we’ve grappled with our fair share of hurdles. It’s a cutting-edge field, and the path to seamless integration is paved with challenges.

The Big Hurdles for Devs

  • Hardware Limitations: Let’s face it, current consumer-grade AR/VR headsets are marvels of engineering, but they’re not supercomputers. Running complex ML models for things like real-time object recognition or dynamic NPC behavior requires immense processing power, which can be a struggle for standalone devices and can quickly drain batteries.
  • Cybersickness: This is the fancy term for the motion sickness some people feel in VR. It’s often caused by latency—a delay between your physical movement and what you see in the headset. As one research paper notes, “While motion sickness arises from a discrepancy between actual and expected motion, this pathophysiological mechanism may not fully apply to cybersickness.” Integrating demanding ML processes can sometimes increase this latency, making the problem worse if not carefully optimized.
  • Data, Data, and More Data: Machine learning models are hungry for data. Training an AI to recognize gestures or create realistic environments requires massive, high-quality datasets. Acquiring and processing this data is a significant undertaking, and it also raises serious privacy and security concerns about what player data is being collected and how it’s being used.
  • Integration Complexity: Getting all the systems to talk to each other—the game engine (like Unity or Unreal Engine), the ML frameworks, and the AR/VR hardware—is a complex software engineering challenge. It requires constant updates and a deep, cross-disciplinary skill set.

Despite these obstacles, the incredible potential of ML in AR/VR gaming is driving innovation at a breakneck pace, and solutions like cloud computing and more efficient algorithms are constantly emerging.

Video: Exploring the Future: Virtual Reality (VR) and Augmented Reality (AR).

So, what’s next on the digital frontier? If you think what we have now is cool, just wait. The convergence of AI, AR, and VR is accelerating, and we’re heading toward some truly science-fiction-level experiences.

What the Future Holds

  • Generative AI and the Metaverse: The next evolution of procedural content generation is generative AI. Imagine telling your game, “Create a mysterious, fog-filled swamp with ancient ruins and bioluminescent plants,” and having the AI build that world for you in real-time. This will be the cornerstone of building the vast, ever-changing worlds of the Metaverse.
  • AI-Driven Storytelling: Forget branching narratives. Future games will feature AI “Dungeon Masters” that craft completely dynamic and personalized stories based on your actions. The plot, characters, and quests will all adapt on the fly, creating a truly unique adventure for every single playthrough.
  • Emotional Recognition: Get ready for games that know how you feel. By analyzing your facial expressions, tone of voice, and even biometric data, AI will be able to detect your emotional state. An NPC might try to cheer you up if it senses you’re frustrated or share in your joy after a major victory.
  • Seamless Blending of Realities: In AR, ML will get even better at understanding and mapping the real world. This will allow for virtual objects that interact perfectly with your physical environment—a virtual ball that realistically bounces off your actual coffee table, or a digital dragon that intelligently navigates the buildings outside your window.

The future of gaming is intelligent, adaptive, and deeply personal. The line between the real and virtual worlds will continue to blur, creating experiences we can only dream of today.

⚖️ Ethical Considerations and Privacy Concerns in AI-Driven AR and VR Gaming

Video: Emerging Technologies: Get Ahead of the Curve.

With great power comes great responsibility. The same technologies that make AR and VR gaming so compelling also open up a Pandora’s box of ethical dilemmas and privacy issues that we, as developers and users, need to confront head-on.

  • Data Privacy: This is the big one. To personalize experiences, ML algorithms collect vast amounts of data about you—your habits, your performance, your voice, your movements, and potentially even your emotional state. Where is this data stored? Who has access to it? Ensuring this sensitive information is secure and used responsibly is paramount. ❌ Unchecked data collection is a major risk.
  • Algorithmic Bias: AI systems learn from data, and if that data is biased, the AI will be too. This could lead to in-game characters that reinforce harmful stereotypes or matchmaking systems that are unintentionally unfair. Developers have a responsibility to diligently test for and mitigate bias in their algorithms.
  • Manipulation and Addiction: There’s a fine line between creating an engaging game and an addictive one. AI could potentially be used to design game loops and microtransaction systems that are intentionally manipulative, exploiting player psychology to maximize playtime or spending. ✅ Transparency and ethical design are crucial to protect players.
  • Blurring Reality: As VR becomes more realistic, what are the psychological impacts of spending extended time in hyper-realistic simulations, especially those involving intense or violent content? These are complex questions with no easy answers, but they are conversations the industry needs to have.

As a recent ACM piece by Northeastern University researchers argues, the gaming industry needs to adopt responsible AI frameworks to navigate these complex ethical questions. Prioritizing transparency, user consent, and fairness isn’t just good ethics—it’s essential for building long-term trust with the gaming community.

💡 Practical Tips for Developers: Leveraging Machine Learning in AR and VR Game Design

Alright, fellow devs, let’s get our hands dirty. You’re inspired, you’re excited, but where do you start? Integrating machine learning into your AR/VR project can seem daunting, but with the right approach, it’s more accessible than ever.

Getting Started with ML in Your Game

  1. Start Small and Focused: Don’t try to build a fully sentient AI storyteller for your first project. Pick one specific feature to enhance with ML. A great starting point is creating smarter enemy AI or developing an adaptive difficulty system.
  2. Leverage Existing Tools and Frameworks: You don’t need to reinvent the wheel!
    • Game Engines: Both Unity and Unreal Engine have robust, built-in tools and support for AI and machine learning. Unity’s ML-Agents toolkit, for example, is a fantastic resource for training intelligent characters.
    • AR/VR SDKs: Platforms like Niantic’s Lightship ARDK and Meta’s Presence Platform provide powerful, ML-driven features like real-time meshing, object recognition, and hand tracking right out of the box.
  3. Focus on the Data: The quality of your ML model is entirely dependent on the quality of your data. Whether you’re training a gesture recognizer or a player behavior model, ensure your dataset is large, diverse, and clean.
  4. Optimize, Optimize, Optimize: Remember those hardware limitations we talked about? Performance is key in AR/VR. Use techniques like model compression and quantization to make your ML models run efficiently on target devices without causing lag or draining the battery.
  5. Think Ethically from Day One: Build privacy and fairness into your design from the very beginning. Be transparent with your players about what data you’re collecting and why. Design your systems to be fair and avoid manipulative mechanics.

Ready to level up your skills? The world of ML and AR/VR development is vast, but there are tons of amazing resources out there to guide you. Here are some of our team’s top picks at Stack Interface™:

Essential Platforms & SDKs

  • Unity: A powerhouse game engine with a user-friendly interface and a massive asset store. Its ML-Agents toolkit is essential for anyone interested in training intelligent agents.
  • Unreal Engine: Known for its stunning visual fidelity, Unreal offers powerful built-in AI tools, including Behavior Trees and Environment Query System (EQS), perfect for creating complex NPC logic.
  • Niantic Lightship ARDK: If you’re into building real-world AR games (think Pokémon GO), Lightship is the gold standard. It provides advanced ML models for understanding and sharing AR experiences.
  • Meta Presence Platform: For developers working on the Meta Quest, this SDK provides the tools for creating mixed-reality experiences, including Passthrough, Scene Understanding, and Interaction SDK for hand tracking.

Online Courses and Tutorials

  • Coursera & Udemy: Platforms like these offer a wealth of courses on game development, machine learning, and specific tools. Look for specializations like the University of London’s Virtual Reality Specialization on Coursera or courses on building AR apps on Udemy.
  • YouTube Channels: Don’t underestimate the power of free tutorials! Channels like Valem, Dilmer Valecillos, and the official Unity channel provide incredible step-by-step guides for both beginners and advanced developers.

Conclusion: Unlocking the Full Potential of Machine Learning in AR and VR Gaming

boy in white crew neck t-shirt holding black and red cordless device

After our deep dive into the fascinating world where machine learning meets augmented and virtual reality gaming, one thing is crystal clear: machine learning is the secret sauce transforming static, scripted experiences into dynamic, immersive adventures that adapt to you. From smarter NPCs that learn your tactics, to environments that breathe and evolve, to personalized gameplay that keeps you hooked — ML is revolutionizing how we play and interact with virtual worlds.

We’ve explored how gesture and voice recognition powered by ML are breaking down barriers between you and the game, making interactions feel natural and intuitive. We’ve also tackled the technical and ethical challenges developers face, from hardware constraints to data privacy concerns. But the future? It’s dazzling. Generative AI, emotional recognition, and AI-driven storytelling promise to blur the lines between reality and imagination even further.

If you’re a developer, our advice is to start small, leverage existing tools like Unity’s ML-Agents or Niantic’s Lightship ARDK, and always keep ethics front and center. For players, the takeaway is simple: the next generation of AR and VR games will feel more alive, more personal, and more magical than ever before.

So, are you ready to step into a world where the game learns you as much as you learn the game? We sure are — and we can’t wait to see where this thrilling journey takes us next!


👉 Shop AR/VR Hardware and SDKs:

Books to Level Up Your Knowledge:

  • Artificial Intelligence and Games by Georgios N. Yannakakis and Julian Togelius — Amazon
  • Learning Virtual Reality: Developing Immersive Experiences and Applications for Desktop, Web, and Mobile by Tony Parisi — Amazon
  • Augmented Reality: Principles and Practice by Dieter Schmalstieg and Tobias Hollerer — Amazon

Frequently Asked Questions About Machine Learning in AR and VR Gaming

How can machine learning enhance user experience in augmented reality gaming?

Machine learning enhances AR gaming by enabling real-time environment understanding and interaction. ML models analyze camera feeds to recognize objects, surfaces, and spatial layouts, allowing virtual elements to blend seamlessly with the real world. This creates more believable and responsive AR experiences. Additionally, ML-driven gesture and voice recognition lets players interact naturally without clunky controllers, increasing immersion and accessibility.

What role does machine learning play in improving virtual reality game graphics?

ML improves VR graphics by powering techniques like AI-based upscaling, texture generation, and realistic lighting simulations. For example, neural networks can generate high-resolution textures from low-res inputs, reducing hardware load while maintaining visual fidelity. ML also enables dynamic environmental effects that respond to player actions, such as realistic shadows or weather changes, enhancing the sense of presence in VR worlds.

Can machine learning be used to create adaptive gameplay in AR and VR games?

Absolutely! Adaptive gameplay is one of ML’s most exciting applications in AR/VR. By analyzing player behavior—such as skill level, preferred tactics, and emotional responses—ML models can adjust difficulty, spawn rates, or narrative paths in real-time. This keeps the game challenging yet fair, improving engagement and replayability. Intelligent NPCs that learn and adapt to player strategies are a prime example of adaptive gameplay powered by ML.

How does machine learning help in personalizing content for AR and VR applications?

Machine learning personalizes content by processing vast amounts of player data to identify preferences and playstyles. This can lead to customized quests, tailored in-game rewards, or dynamically generated storylines that resonate with individual players. Some systems even incorporate biometric feedback (heart rate, facial expressions) to adjust game intensity or mood, creating deeply immersive and emotionally responsive experiences.

What are the challenges of integrating machine learning into AR and VR game development?

Integrating ML into AR/VR faces several hurdles:

  • Hardware Constraints: AR/VR devices have limited processing power and battery life, making it tough to run complex ML models locally.
  • Latency and Cybersickness: ML computations can introduce delays that cause motion sickness or break immersion.
  • Data Requirements: Training ML models requires large, diverse datasets, which can be costly and raise privacy concerns.
  • Software Complexity: Combining game engines, ML frameworks, and hardware SDKs demands cross-disciplinary expertise and careful optimization.

How can developers use machine learning to optimize performance in AR and VR games?

Developers optimize ML performance by:

  • Using model compression and quantization to reduce model size and computation.
  • Offloading heavy ML tasks to cloud servers when possible, streaming results to the device.
  • Employing edge computing to balance latency and processing load.
  • Leveraging hardware acceleration like GPUs and dedicated AI chips in devices.
  • Profiling and iterating to find the sweet spot between model complexity and runtime performance.

Future trends include:

  • Generative AI for Content Creation: AI will build entire worlds, characters, and stories on demand.
  • Emotional AI: Games will sense and respond to player emotions for richer interactions.
  • Multimodal Interaction: Combining voice, gesture, gaze, and biometric data for seamless control.
  • Federated Learning: Training ML models across many devices without compromising user privacy.
  • AI-Driven Metaverse Experiences: Creating persistent, intelligent virtual worlds that evolve with their communities.


Ready to dive deeper? Check out our comprehensive guide on machine learning and explore more on game development at Stack Interface™!

Jacob
Jacob

Jacob is a software engineer with over 2 decades of experience in the field. His experience ranges from working in fortune 500 retailers, to software startups as diverse as the the medical or gaming industries. He has full stack experience and has even developed a number of successful mobile apps and games. His latest passion is AI and machine learning.

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