Client Background
BlackHat Labs, a creative technology studio, partnered with NextGen Coding Company to push the boundaries of immersive digital experiences. The project centered around the official DJ Khaled website, where the goal was to introduce a live, interactive 3D chatbot that captured DJ Khaled’s personality, voice, and energy.
The virtual experience needed to be lifelike, scalable, and accessible across all devices — from high-end PCs to mobile phones — without requiring users to download or install specialized software.
The Problem
To deliver a photorealistic, responsive, and interactive 3D DJ Khaled chatbot, BlackHat Labs faced several technical challenges:
Real-time 3D rendering required immense GPU power and low latency.
The experience needed to scale for tens of thousands of simultaneous users worldwide.
The platform had to maintain smooth performance on both powerful and low-end devices.
Security, global accessibility, and cost efficiency were critical to sustaining performance during viral traffic spikes.
The solution demanded cloud-based GPU rendering and streaming technology capable of transforming 3D Unreal Engine content into an interactive web experience — without sacrificing fidelity or responsiveness.
Our Solution
NextGen Coding Company engineered a high-performance virtual interaction system using AWS Pixel Streaming, integrating Unreal Engine, cloud GPUs, and global content delivery services to deliver a seamless, scalable experience.
Real-Time Rendering with AWS Pixel Streaming
Implemented AWS Pixel Streaming to render the DJ Khaled 3D chatbot entirely in the cloud.
All rendering was performed on AWS EC2 G4 instances powered by NVIDIA T4 GPUs, streaming visuals directly to web browsers in real time.
User inputs (voice commands and messages) were transmitted back to the cloud instantly, enabling dynamic responses from the chatbot with no client-side performance limitations.
Scalable and Low-Latency Infrastructure
Configured AWS Auto Scaling Groups to dynamically allocate GPU resources during live events or peak usage periods.
Utilized Amazon CloudFront for global content delivery, ensuring smooth streaming with minimal latency regardless of user location.
Optimized network paths through adaptive bitrate streaming, automatically adjusting video quality based on user bandwidth.
Interactive User Experience Design
Integrated the streaming service within the official DJ Khaled website using AWS Amplify and React, ensuring full compatibility with existing web infrastructure.
Designed responsive front-end components that enabled users to engage seamlessly on both desktop and mobile devices.
Enhanced interactivity using Amazon Kinesis to handle real-time user input streams and trigger chatbot responses instantly.
Security, Availability, and Asset Management
Deployed Amazon S3 for secure, high-speed access to 3D assets, audio clips, and animation files.
Implemented AWS Shield and AWS WAF to protect against DDoS attacks and ensure uninterrupted availability.
Configured IAM roles for controlled access, safeguarding critical media resources and user interaction data.
Cost-Optimized Cloud Operation
Leveraged on-demand EC2 instances for temporary rendering sessions and released resources during off-peak hours.
Achieved cost savings through dynamic provisioning while maintaining consistent performance under load.
Results
NextGen’s AWS-powered implementation transformed DJ Khaled’s website into a landmark digital experience, achieving both scalability and innovation.
Immersive Real-Time Experience: Fans interacted directly with a lifelike, 3D-rendered DJ Khaled chatbot featuring authentic voice responses and animations.
100,000+ concurrent users supported during the launch, with zero downtime due to auto-scaling GPU infrastructure.
40% increase in user engagement, driven by prolonged session durations and viral sharing of the virtual experience.
Latency reduced to sub-200ms, ensuring smooth real-time interactions even under global traffic.
Cross-device accessibility achieved through browser-based streaming, enabling high-quality performance on mobile and desktop without additional downloads.
Operational costs reduced by 25% via dynamic scaling and resource optimization.
By combining AWS Pixel Streaming, React, and Unreal Engine, NextGen delivered a cutting-edge, cloud-powered experience that redefined celebrity-fan interaction in real time.
Why It Matters
NextGen’s implementation demonstrated how AWS Pixel Streaming can revolutionize virtual engagement for entertainment brands. By merging real-time 3D rendering, cloud scalability, and interactive AI, the project set a new standard for immersive digital storytelling—bridging the gap between technology and entertainment.
Call to Action
NextGen specializes in delivering high-performance cloud streaming and immersive 3D experiences using AWS, Unreal Engine, and AI technologies. From entertainment to enterprise, we help organizations bring interactive digital worlds to life.
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