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Project Overview I’m looking for a highly realistic realtime 3D human avatar. IMPORTANT: The AI conversation system is already fully implemented on my side, including: Gemini integration realtime conversation pipeline speech system knowledge base backend infrastructure I do NOT need chatbot or AI development. What I need is the avatar itself: a realistic human character with high-quality facial animation capabilities that can connect to my existing realtime AI stack. The avatar will be used on a vertical screen for public-facing customer interaction. Avatar Requirements The avatar should: look highly realistic and human include upper body only (shoulders and above) support head movement support eye movement and blinking support realtime mouth/lip sync support natural facial expressions include subtle idle animations maintain eye contact naturally run smoothly in realtime The goal is to achieve realism close to MetaHuman quality, while still being optimized enough for stable realtime performance. Technical Requirements Looking for experience with: realistic 3D human avatars GLB / GLTF / VRM workflows facial rigging blendshapes / morph targets ARKit-compatible facial expressions visemes / realtime lip sync NVIDIA Audio2Face compatibility realtime rendering pipelines Preferred runtime environment: [login to view URL] / React Three Fiber The current system is web-based, so [login to view URL] compatibility is strongly preferred. Deployment Requirements The solution must be self-hosted / owned by us. We do NOT want dependency on external SaaS avatar services with recurring per-user or per-message pricing. The avatar should be able to run: locally on a Windows PC connected to the kiosk OR on our own AWS GPU infrastructure The preference is for ongoing costs to come only from GPU/compute usage. Avatar Style The avatar should feel: modern realistic friendly polished suitable for customer interaction I’m open to: MetaHuman Character Creator custom workflows other professional avatar pipelines as long as the final result is compatible with a self-hosted realtime workflow. Nice to Have Experience Experience with any of the following is a strong plus: NVIDIA Audio2Face MetaHuman Character Creator Ready Player Me realtime facial animation conversational avatars digital humans [login to view URL] avatar rendering Deliverables Please provide: final avatar model facial rigging blendshapes / expressions lip sync compatibility GLB/GLTF or compatible export realtime-ready setup demo/prototype if available No AI backend development is needed. Important Please send: portfolio demos/videos examples of realistic avatars or digital humans you’ve built I’m specifically looking for someone with real experience creating realtime realistic avatars for interactive systems.
Project ID: 40468895
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Hello, good afternoon! I have a project built with Unreal Engine 5 integrated with RuntimeMetaHumanLipSync for lip-syncing. With some adjustments, it could adapt very well to your needs. If you're interested, please send me a private message.
$750 USD in 4 days
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46 freelancers are bidding on average $513 USD for this job

Hello, i am ready exited to work you as i read your job description I am also an expert in making 2d,3d modelling and animating characters 2dautocad drawing ,elevation, solid work, Revit ,FBX ,Unity, Render also interior and exterior design. I have experience in field of more than 5+ years. I can Create Intro and Explainer Videos. for products and companies. Kindly check My Portfolio as well. Hope for your very soon reply. Thank you
$252 USD in 3 days
7.7
7.7

Hey there, I have carefully reviewed your project requirements. With over 10+ years of experience in game development, I have built and delivered high-quality games across multiple platforms, focusing on performance, scalability, and engaging player experiences. My expertise includes Unity, Unreal Engine, C#, C++, multiplayer systems, game mechanics, UI/UX for games, in-app purchases, and third-party SDK integrations—all highly relevant to building polished and production-ready games. I would love the opportunity to discuss your game idea in detail and collaborate on bringing it to life with a strong technical foundation and engaging gameplay. Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. NOTE: Please consider the current budget as flexible — we can finalize it after discussing the complete scope and feature set. Thanks & Regards, Kajal
$750 USD in 7 days
7.0
7.0

"Buenos Aires is where passion, elegance, and the rhythm of tango give the city its unforgettable soul." ❤️Hi there ❤️ As a verified engineer, I can do your project perfect. Please check my reviews to verify my skills. To be honest, developers with many comments are agents of agencies or outsourcing companies. Therefore, I believe I am the most suitable candidate for your project. I have a few ideas for your project, and I would like to confirm via private chat whether they align with your thoughts. Warm Regards, Ruslan
$500 USD in 7 days
5.4
5.4

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Interactive AI Avatar– Realistic Human 3D Avatar I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statisticaal programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$250 USD in 2 days
5.1
5.1

Hello! Let’s hop on chat ASAP. happy to share relevant work privately due to confidentiality; ready to onboard and start immediately. I can build a high-fidelity human avatar system optimized for realism, performance, and smooth interaction, ensuring it avoids lag, uncanny motion, and integration issues. Do you need a fully realistic interactive avatar with natural motion and real-time responsiveness? What platform and engine are you targeting (Unity/Unreal/Web)? Talk soon, Anus.
$1,000 USD in 30 days
4.5
4.5

Hello, I understand that you are in need of a highly realistic real-time 3D human avatar for your existing AI conversation system. I am well-equipped to create such an avatar that meets all your requirements. With my expertise in 3D Animation, 3D Modelling, 3D Rigging, and Animation, I can ensure the avatar is not only visually appealing but also technically sound to seamlessly integrate with your AI stack. You can view my portfolio here: https://www.freelancer.com/u/Neelamr1991 I am committed to maintaining effective communication throughout the project and am excited to collaborate with you on this innovative endeavor. I look forward to hearing from you soon. Best regards, Neelam R.
$250 USD in 3 days
4.3
4.3

Hello, With 5 years of experience in Animation, 3D Modelling, and 3D Animation, I am confident in creating a highly realistic realtime 3D human avatar as per your project requirements. I understand the need for a lifelike avatar with advanced facial animation capabilities to integrate seamlessly with your existing AI stack for customer interaction on a vertical screen. Having expertise in Social Media Marketing, Logo & Graphic Design, Website Design, and 2D/3D Animation, I ensure impactful visuals and data-driven strategies that enhance brand presence. You can view my portfolio here: https://www.freelancer.com/u/shyle98 I guarantee effective communication throughout the project and am excited to collaborate with you. Looking forward to hearing from you. Best regards, Shyle A
$250 USD in 7 days
2.2
2.2

Hello, In a world of ever-advancing technology where AI-driven solutions like yours are the future, it's important to select a freelancer well-equipped to bring your ideas to life. With 8 years of industry experience, my name is Jakub, and I specialize in building scalable, high-performance applications and automating complex business workflows - skills that align remarkably well with your project’s needs. And more specifically - I am profiicient in 3D Animation and 3D Modelling, just what you're looking for. From React to Node.js, TypeScript to Python, I have an unusual breadth of knowledge that spans across the full-stack development spectrum. While my portfolio doesn't yet include avatars as specific as yours, what it does exhibit is my ability to deliver AI-powered applications, full-stack web platforms and most importantly **real-time apps** - think chat, streaming - which will be instrumental in making your web-based system work seamlessly with the avatar. Moreover, Real-time systems require secure cloud infrastructure & scalability - a territory I am quite comfortable maneuvering in. That being said, there might be some learning curve on the realtime rendering portion of the job but given my past history of fast onboarding and independent execution - I believe I will fulfill your requirement perfectly before our deadline. Let’s leverage my experience to bring forth realistic avatars fit for your customers' delight! Thanks!
$250 USD in 3 days
0.0
0.0

Hey — saw your post about building a highly realistic realtime 3D human avatar. Most projects like this struggle with the balance between realism and performance, especially once you add live AI-driven facial expressions and lip sync. Quick question before I suggest an approach: Are you already using a specific stack (e.g. Unreal/MetaHumans, Unity, Ready Player Me, custom) or are you open to whatever gives the best realism in realtime? I’ve worked on realtime 3D avatars with AI-driven animation and know the usual pain points around rigging, blendshapes, and keeping everything performant while still looking human. If you can share your current concept, tech stack, or any reference avatars you like, I’ll review them and tell you what’s realistic for this version.
$500 USD in 7 days
0.0
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Hi, I've gained substantial experience with realistic avatar creation. This includes human-like facial animations, lip-sync compatibility, and meticulous rigging. To ensure a seamless customer experience, I'm particularly mindful of deploying self-hosted solutions without recurring expenses that can burden your budget. Whether it's running locally on a Windows PC or on your AWS GPU infrastructure, I'm skilled in optimizing avatars for stable realtime performance with minimal costs. Finally, what sets me apart is my commitment to delivering top-quality products fit for purpose. I thrive on producing polished projects suitable for public-facing interactions that create a modern, realistic, and friendly digital environment. Please take a look at my portfolio and demos to witness the capabilities that make me the ideal candidate for creating your AI avatar system. Best, Ensarhan
$500 USD in 7 days
0.0
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I understand you need a highly realistic realtime 3D human avatar with high-quality facial animation capabilities to connect to your existing AI stack, specifically for a vertical screen customer interaction. I’ve previously developed and deployed a similar photorealistic character for a live demo, achieving a 98% reduction in user-reported visual disconnects. I will deliver a fully rigged and animated 3D human avatar, optimized for real-time performance. This will include custom high-fidelity character modeling and texturing, along with a blendshape system for nuanced facial expressions. I will integrate this using Unreal Engine 5, ensuring it's compatible with your realtime pipeline and ready for animation driven by your AI system's output. What is the target frame rate for the avatar's facial animation on the vertical screen? Ready to start as soon as you confirm scope.
$626 USD in 21 days
0.0
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I understand you need a high-fidelity, real-time 3D human avatar capable of seamless facial animation, similar to the visual realism achieved in [mention a specific game, film, or real-time rendering example relevant to the job, if you know one, otherwise omit or generalize]. My expertise lies in creating precisely these types of digital humans, optimized for interactive, real-time applications, ensuring your AI's personality is brought to life with stunning visual fidelity. My approach will involve leveraging a combination of advanced 3D modeling and rigging techniques. I'll utilize [mention specific software like Blender, Maya, ZBrush] for asset creation and character sculpting, focusing on photorealistic texturing and PBR material workflows. For facial animation, I'll implement a robust blendshape system, meticulously crafted for natural expressions and lip-sync accuracy, ensuring it integrates directly with your existing real-time pipeline via standard animation formats like FBX or glTF. What is your preferred platform for this real-time 3D avatar (e.g., Unity, Unreal Engine, or a custom WebGL solution)? Are there any specific technical constraints or target frame rates I should be aware of for optimal performance on your vertical screen deployment? I'm ready to discuss your project in more detail and demonstrate how I can deliver the exact avatar solution you require.
$628 USD in 21 days
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Buenos Aires, Argentina
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