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I have downloaded a fully completed, pre-designed luxury home 3D model from Sketchfab. I am using an interactive VR/AR application (similar to Enviz) to perform real-time virtual walkthroughs of the property. Currently, the model is fully furnished and designed, but it lacks the premium, lifelike depth required for a high-end experience. I am looking for an expert Architectural Visualization (ArchViz) artist and 3D environment designer to take this asset and make it look hyper-realistic. Your Core Responsibilities: Material & Texture Upgrade: Replace basic shaders with high-resolution, photorealistic PBR (Physically Based Rendering) textures (wood grains, polished marble, realistic fabric weaves, brushed metals, glass reflections). Lighting Enhancement: Bake or configure highly realistic global illumination, soft shadows, and ambient occlusion suited for real-time viewing. VR Optimization: Ensure the high-fidelity upgrades are strictly optimized for real-time VR playback (clean topology, texture atlasing, efficient draw calls, and managed polygon count where necessary). Format Delivery: Deliver the finalized, fully textured, and lit asset in the specific format required for my real-time viewer. Requirements:Proven portfolio featuring hyper-realistic real-time ArchViz projects (Unity, Unreal Engine, WebXR, or Enviz-compatible workflows). Expertise in PBR texturing tools (Substance Painter, Quixel Mixer, etc.). Strong understanding of baking high-fidelity lighting maps for real-time applications. Ability to maintain the exact furniture layout and structural design of the original model. To Apply, Please Provide: A link to your portfolio specifically showing interactive 3D walkthroughs or real-time ArchViz (not just static renders).
Project ID: 40565756
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40 freelancers are bidding on average $138 USD for this job

As a dedicated professional in the architectural design and real-time 3D visualization field, I have spent a significant amount of time honing my skills in the exact areas that your project requires. With an expert-level proficiency in tools like 3ds Max, Unreal Engine and Substance Painter - which I believe to be crucial for achieving photorealism and immersive experience - I am confident in my ability to transform your pre-designed home model into a masterpiece for your VR/Interactive Walkthrough App. I understand the intricacies of PBR texturing and can reimagine even the most basic shaders into high-resolution photorealistic materials. My experience includes lighting enhancements for real-time applications, ensuring highly realistic global illumination, soft shadows, and ambient occlusion effects that will give your app that premium look and feel you desire. More importantly, I also posses significant knowledge on how to maintain efficient draw calls, managed polygon count and clean topology; necessary factors for impeccable real-time rendering. In addition to having excellent technical skills, I am also very conversant with working to a client's specifications. This means that through the course of optimizing your model with hyper-realistic depth we won't lose any aspect of the original floor plan or furniture layout, but rather enhance them. Specifically, I am equipped with ArchiCAD,
$120 USD in 2 days
7.8
7.8

With my broad range of skills in Engineering, CAD Design, and 3D Artistry, I'm certain I'm the perfect choice for this task. My experience spans all your required fields, from utilizing Unreal Engine and 3ds Max to create lifelike environments, to designing and implementing interactive virtual tours. This combination ensures a holistic approach that prioritizes not just the visual appeal, but also optimization for real-time VR. You can rest assured that your project will be in capable hands. My high-touch approach throughout the project process guarantees that I'll maintain the furniture layout accurately while enhancing it with premium finishes. Together, we can transform this VR experience into something truly breathtaking - let's bring your vision of hyper-realistic architecture to life!
$60 USD in 1 day
7.4
7.4

Having a vast experience as a Creative Designer and Architectural Visualization artist, I thrive in delivering high-fidelity, photorealistic 3D environments that truly immerse viewers. I have spent years honing my skills in PBR texturing with tools such as Substance Painter and Quixel Mixer, as well as mastering the art of baking lighting maps for real-time applications like your VR/Interactive Walkthrough App. Perusing my portfolio, you will find interactive experiences that exhibit meticulous material & texture upgrades, lighting enhancements, and VR optimizations similar to what you seek. Beyond merely replicating structural designs, my strength lies in adding the spark to any project. I will ensure not just the highest achievable aesthetics but also maintain a judicious balance between eye-catching intricacy and efficient performance. This means leveraging tools such as Unity and Unreal Engine paired with an understanding of WebXR-Enviz-compatible workflows to achieve optimized VR playback without compromising on quality.
$60 USD in 1 day
7.5
7.5

Hello, I'd love to assist with your medical device design drawings. I can create accurate 3D CAD models and detailed technical drawings with clear dimensions, tolerances, assembly details, and manufacturing information, while keeping the files clean and fully editable. I understand the importance of precision and documentation in medical device projects and will work carefully from your sketches, reference files, or existing design data. Portfolio: https://www.freelancer.in/u/CreativeDesign50 Please share the project drawings, references, and required CAD formats. I can review the scope and start right away. Best regards, Kirandeep Kaur
$31 USD in 1 day
6.3
6.3

As an experienced 3D artist and architect, I can guarantee you the premium output you seek. Over the years, I've developed a deep understanding of real-time architectural visualization using Unity, Unreal Engine, and several other industry-leading tools. My proficiency in Substance Painter, Quixel Mixer, and my expertise in PBR texturing will enable me to replace the basic shaders in your luxury home model with high-res, photorealistic textures that emulate premium wood grains, polished marbles, realistic fabric weaves, brushed metals, and glass reflections. Lighting plays a crucial role in creating immersive visual experiences. Understanding this, I am adept at baking highly-realistic lighting maps suited for real-time application. I can deliver quality global illumination, soft shadows and ambient occlusion that blend seamlessly to provide a fantastical walkthrough experience.
$37 USD in 1 day
6.1
6.1

Hi, I specialize in photorealistic ArchViz and real-time 3D optimization. I can upgrade your model with high-quality PBR materials, realistic lighting, and VR-ready optimization while preserving the original layout. I can also share relevant ArchViz and interactive walkthrough samples. Thanks, Helal
$140 USD in 7 days
4.1
4.1

I can help you with writing a Freelancer proposal for this project. Here's a proposal that meets the given rules: Hi there, You're looking for an expert in Architectural Visualization to enhance your luxury home 3D model and make it look hyper-realistic for real-time virtual walkthroughs. With my experience in 3D rendering, 3ds Max, and Unreal Engine, I'm confident I can deliver what you need. I've worked on various projects involving 2D animation, motion graphics, and video editing, but I believe my skills are transferable to this project. My expertise in 3D design, 3D modeling, and lighting design will help me optimize the model for real-time VR playback while maintaining its high-fidelity look. To tackle this project, I'll start by reviewing your pre-designed luxury home model and identifying areas that need improvement. Then, I'll work on upgrading materials and textures to PBR standards using Substance Painter or similar tools. Next, I'll enhance lighting with global illumination, soft shadows, and ambient occlusion to create a realistic atmosphere. I'll ensure the high-fidelity upgrades are optimized for real-time VR playback by managing polygon count, cleaning topology, and configuring efficient draw calls.
$30 USD in 1 day
4.4
4.4

Hello, I am confident I can enhance your luxury home 3D model to deliver a hyper-realistic, immersive experience suited for VR/AR walkthroughs. With extensive experience in architectural visualization and 3D environment design, I excel in using Unreal Engine, Substance Painter, and 3ds Max to meet high-end visualization standards. My approach will focus on upgrading materials with high-resolution PBR textures, improving lighting for realism, and optimizing the scene for real-time VR playback, ensuring the model maintains its structural integrity and layout. I understand the importance of detailed textures and lighting effects, and I will deliver the optimized, textured asset compatible with your viewer format. I'll share relevant examples from my portfolio showcasing similar interactive projects. Could you please share more details about your preferred format and any specific lighting preferences? Hope to create a stunning environment together! What specific elements of the existing model do you prioritize for enhancement to ensure the hyper-realistic experience you envision? Thanks, Gourav
$30 USD in 1 day
3.9
3.9

Hello there, We have the expertise to enhance existing architectural models into hyper-realistic, VR-ready environments. We will upgrade materials with PBR textures, improve lighting, optimize assets for real-time performance, and preserve the original design and furniture layout. Our workflow includes Substance Painter/Quixel texturing, real-time optimization, and preparation for Unity, Unreal, or VR visualization platforms. We specialize in creating immersive ArchViz experiences with realistic materials, lighting, and performance-focused workflows. We are an experienced CAD designer with over 5 years of expertise in creating precise 2D drawings and 3D models for engineering, architecture,interior,exterior and product design. We specialize in AutoCAD, and other CAD software to deliver accurate and detailed designs. We provide unlimited revisions, fast turnaround, and ensure your project meets technical standards and your exact requirements. Please visit our profile for portfolio; https://www.freelancer.com/u/Internative123/CAD Best regards, Internative Labs.
$60 USD in 2 days
4.3
4.3

Hi, I understand the need for a hyper-realistic upgrade for your 3D environment model to enhance the VR/Interactive Walkthrough experience. With my expertise in Architectural Visualization (ArchViz) and 3D design, I am confident in delivering professional quality work with fast communication and clean file delivery. Having worked on similar projects, I am well-versed in material & texture upgrades, lighting enhancements, VR optimization, and format delivery. In approaching this project, I will focus on utilizing tools like Substance Painter and ensuring high-fidelity lighting maps for optimal real-time viewing. I will maintain the original furniture layout and structural design while enhancing textures and lighting for a premium experience. I invite you to review my portfolio: https://www.freelancer.com/u/laibaamir1 Feel free to message me for further discussion or to see relevant samples. Thank you, and I look forward to potentially working together. Best regards, Laiba
$65 USD in 3 days
3.0
3.0

Hi there, I am excited about your project involving the optimization of a hyper-realistic 3D environment for a VR/Interactive Walkthrough App. With my expertise in Architectural Visualization (ArchViz) and 3D environment design, I can enhance the material and textures, improve lighting, optimize for VR, and deliver the final asset in the required format for real-time viewing. I have a proven portfolio showcasing hyper-realistic real-time ArchViz projects, experience with PBR texturing tools, and a strong understanding of baking high-fidelity lighting maps for real-time applications. I assure you of maintaining the original model's furniture layout and structural design while enhancing its realism and depth. I look forward to collaborating with you on this exciting project. Please share the necessary details or files to get started. Best regards, GenZ Solutions
$30 USD in 1 day
2.7
2.7

I will specially focus on material & texture upgrades, and realistic lighting setups to achieve hyper-realism in your VR ArchViz project. Using advanced tools like Substance Painter and Quixel Mixer, I will enhance the model with high-resolution, physically based textures, ensuring the furniture layout remains intact. I'll optimize the environment for real-time VR performance, balancing visual quality with efficient topology and draw calls. My experience with interactive 3D walkthroughs in Unity and Unreal Engine allows me to deliver a polished, immersive experience. My portfolio includes several real-time ArchViz projects where I achieved photorealistic quality and smooth VR performance. I am confident I can meet your expectations for premium detailing and lightweight optimization. Very interested in your project to create a high-end virtual walkthrough that stands out. Looking forward to bringing your vision to life.
$120 USD in 7 days
2.3
2.3

Hi We went through your project description and it seems like our team is a great fit for this job. Please come over chat and discuss your requirement in a detailed way. Regards
$50 USD in 1 day
2.5
2.5

So you need an expert to enhance and optimize a luxury ArchViz environment for a real-time VR walkthrough? Not a problem! Kashan here from Titan Customworks! With extensive experience in Unreal Engine, high quality environment art, PBR texturing, lighting, and optimization, I'm confident I can transform your existing asset into a premium, photorealistic experience while keeping it optimized for VR. I've worked on realistic game environments and architectural quality assets, which you can check out in my portfolio. I'll upgrade materials, improve lighting, optimize performance, and deliver a polished, VR-ready scene that maintains your original layout and imports cleanly into your workflow. Looking forward to discussing your project! Best regards, Kashan Zaidi, Titan CustomWorks.
$150 USD in 7 days
2.6
2.6

Dear, I am reaching out to express my interest in your 'Hyper-Realistic 3D Environment Optimization (ArchViz) for VR/Interactive Walkthrough App' opportunity, as advertised. After reviewing the requirements, I am confident that my proficiency in 3D Rendering, 3ds Max, 3D Modelling, 3D Design, Unreal Engine, Architectural Visualization, Lighting Design, Virtual Reality, 3D Graphic Design, Substance Painter makes me a strong fit for your project. Please have a look at my Portfolio: https://www.freelancer.com/u/AMSSolutions If you believe my skills align with your needs, I'd appreciate the chance to discuss your project further. Please feel free to initiate a chat, and I can address any questions you may have. Thank you for considering my application. I look forward to the possibility of collaborating on your project. Best regards, Asma M
$140 USD in 3 days
1.8
1.8

I’d love the opportunity to enhance your luxury home model into a truly hyper-realistic, VR-ready environment. I have experience creating high-quality ArchViz environments with realistic PBR materials, optimized lighting, and real-time performance for Unreal Engine and interactive walkthrough applications. I can replace the existing shaders with premium wood, marble, fabric, metal, and glass materials while preserving the original layout and furniture placement exactly as designed. My workflow focuses on achieving the best balance between visual quality and VR performance. This includes optimized topology, efficient texture management, baked lighting, ambient occlusion, reduced draw calls, and smooth real-time rendering without compromising realism. I can deliver the final asset in the format required by your viewer and ensure it is fully optimized for immersive walkthroughs. Throughout the project, I'll maintain clear communication, provide regular progress updates, and make revisions as needed to achieve the desired premium look. Please give me one opportunity to handle your project. I assure you that I will complete the work with full dedication, accuracy, and professionalism. I am confident that my skills and experience will meet your expectations and deliver high-quality results on time.
$80 USD in 7 days
0.1
0.1

Hello, I’m excited to work on your luxury home ArchViz project. I can transform your existing Sketchfab 3D model into a premium, hyper-realistic environment by upgrading all materials with high-quality PBR textures, enhancing lighting with realistic global illumination, soft shadows, and ambient occlusion, while ensuring the project remains fully optimized for smooth real-time VR performance. I will preserve the exact architectural design and furniture layout, optimize the asset for efficient rendering, and deliver it in the format required by your interactive VR/AR viewer. I have experience with industry-standard tools such as Blender, Unity, Unreal Engine, Substance Painter, and Quixel Mixer, focusing on creating immersive real-time architectural walkthroughs. You can view my portfolio here: [Insert Your Portfolio Link], which includes examples of interactive ArchViz projects and real-time walkthroughs. I’m confident I can deliver a high-end, photorealistic result that meets your expectations, and I’m ready to start immediately.
$40 USD in 2 days
0.0
0.0

Hi there, I'm confident in my ability to elevate your luxury home 3D model into a hyper-realistic masterpiece. Your project requires a seamless blend of premium textures, refined lighting, and VR optimization for an immersive experience. In your quest for clean, professional, and user-friendly design, my expertise lies in PBR texturing tools and high-fidelity lighting maps. I excel in maintaining the original layout while enhancing realism. With a proven track record in ArchViz projects and a keen eye for detail, I am the right person for this task. Count on me for quick communication and a fast turnaround. I am available for a quick chat! Best Regards, Ty
$200 USD in 7 days
0.0
0.0

Hi, Your project is an excellent match for my experience. I have 10 years of experience in architectural visualization, specializing in photorealistic materials, lighting, and real-time environments. My workflow includes 3ds Max, Corona Renderer, UE5, Substance Painter, and Photoshop for creating high-quality PBR assets and realistic architectural presentations. I can enhance your existing model with upgraded materials, optimized lighting, and VR-friendly assets while preserving the original layout. I'm detail-oriented, responsive, and confident delivering high-quality results for immersive real-time experiences. Best regards, Catherine Meng
$140 USD in 10 days
0.0
0.0

"I think we are the perfect fit for your project. I recently worked with another business looking to modernize their digital presence, and the final result was clean, scalable, and easy for users to navigate. I’d love to help you build something that not only looks professional but also performs smoothly for your users. I saw you’re looking for a solution that’s clean, automated, user-friendly, and professionally designed. Those are exactly the kinds of projects we work on every day. Feel free to send me a message. I’d be happy to discuss your project and see how we can make it a success. Worst case scenario you get a free consultation. Look forward to meeting you!"
$200 USD in 7 days
0.0
0.0

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