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Today, we’re unveiling WhiteFiber, a next-generation GPU cloud computing service from Bit Digital—built to redefine what high-performance AI infrastructure should be. Unlike traditional cloud providers,
WhiteFiber is designed for uncompromising performance at every level of the infrastructure stack—from the data center layer to compute, storage, networking, and backbone to the internet.
This launch follows Bit Digital’s acquisition of Enovum, a leading high-performance data center provider. By integrating Enovum’s cutting-edge infrastructure with our GPU cloud business, we’ve built a single, AI-native compute powerhouse—one led by top cloud and HPC talent who intimately understand what it takes to build a truly high performance cloud for the most demanding AI workloads.
“With a strong foundation in application-specific computing and infrastructure, we recognized the transformative potential of generative AI and the need for specialized, high-performance solutions. WhiteFiber was founded to meet the growing demand for scalable, AI-ready infrastructure tailored for advanced workloads. The name reflects our mission: to provide clarity, speed, and limitless potential in digital transformation.”
— Sam Tabar, CEO, Bit Digital
Not Just Another GPU Cloud-The High Performance GPU Cloud
In the rush to capitalize on AI, a wave of Neo-clouds emerged, thinking all it took to build a GPU cloud was racking and stacking hardware, receiving SSH keys, and calling it a day. They underestimated the challenge—thinking it was easy money—only to realize too late that AI infrastructure isn’t just about putting GPUs in a data center.
They failed because they optimized for profit first, performance second. And it wasn’t just them that suffered—their customers paid the price.
- Jobs ran slower than expected.
- Workloads failed unpredictably.
- Budget providers oversold capacity, leading to unreliable service.
- Customers were left scrambling when their provider couldn't deliver.
ML engineers and AI teams who put their trust in these budget clouds got burned—realizing too late that cheap infrastructure comes at the cost of reliability, stability, and real performance.
At WhiteFiber, we take a different approach. We deeply understand the ML engineers, AI researchers, and infrastructure teams building the future of AI. We know that every millisecond of latency, every bottleneck, and every under-optimized system adds friction—slowing down training, blocking deployments, and wasting time and money.
So we built WhiteFiber to be the highest performance, most reliable GPU cloud in the world.
Unlike the others, we optimize at every layer of the stack:
- Data Center Layer – Enovum’s AI-optimized, high-power-density facilities ensure peak performance
- Compute Layer – Bare-metal H100s, H200s, and soon GB200s/B200s for cutting-edge performance
- Storage Layer – High-Performance CEPH, VAST, and WekaFS for extreme AI dataset throughput
- Networking Layer – 3.2TB/s interconnect fabric, reducing AI model training times
- Internet Backbone – Multiple redundant Tier-1 ISPs for low-latency global data access, failover protection, and enterprise-grade reliability
We don’t just offer GPUs in the cloud—we deliver an AI-native, high-performance, battle-tested infrastructure built for those who actually need it.
Others built clouds for profit. We built WhiteFiber for performance.
Full-Stack Optimization for AI at Scale
WhiteFiber is purpose-built to eliminate bottlenecks and maximize AI performance. We’ve vertically integrated our entire infrastructure stack to ensure the fastest, most reliable AI compute environment possible.
1. Data Center Architecture: Powered by Enovum
WhiteFiber’s HPC-optimized data centers feature:
- Extreme power density to support large-scale GPU clusters
- Redundant, high-availability systems for uninterrupted workloads
- Advanced cooling and energy-efficient designs to maximize performance
2. Compute: GPU & CPU
At launch, WhiteFiber will provide access to bare-metal NVIDIA GPUs, including H100s and H200s, with GB200s and B200s coming online in Q1 and Q2. Our optimized CPU nodes ensure AI models run with peak efficiency, reducing bottlenecks in multi-GPU training.
3. High-Performance Storage
Fast storage is critical for AI workloads, especially large-scale model training and real-time inference. WhiteFiber features an optimized storage stack built for HPC:
- High-Performance CEPH for scalable, distributed object storage
- VAST Data for ultra-low-latency, high-throughput access
- WekaFS for GPU-optimized parallel file systemsWith these high-performance storage solutions, we eliminate storage bottlenecks, ensuring AI applications can ingest, process, and train on massive datasets in real-time.
4. Low-Latency Networking
WhiteFiber features a 3.2TB/s GPU fabric interconnect, ensuring ultra-fast multi-GPU scaling with near-zero latency. This high-bandwidth architecture is critical for distributed training, LLM fine-tuning, and real-time inference workloads.
5. Optimized Internet Backbone with Redundant Tier-1 ISPs
Unlike budget cloud providers that suffer from slow, unreliable connectivity, WhiteFiber features multiple redundant Tier-1 ISPs, ensuring:
- Low-latency global data access
- Enterprise-grade reliability and failover protection
- Fast, predictable network performance for AI-scale workloads
“By controlling key aspects of hardware procurement, deployment, and optimization, WhiteFiber eliminates inefficiencies and ensures peak performance. This enables customers to scale faster, reduce costs, and focus on innovation. Our vertically integrated approach also provides future-proof scalability, ensuring businesses can seamlessly expand as their compute needs grow.”
— Sam Tabar, CEO, Bit Digital
WhiteFiber: The Ultimate AI Compute Platform
WhiteFiber isn’t just another GPU cloud—it’s a complete HPC ecosystem designed for AI-first development.
- AI-Optimized Cloud – Purpose-built for ML, LLMs, and deep learning
- Hybrid & Bare-Metal Flexibility – Tailored infrastructure for every use case
- Enterprise-Ready – Scalable, secure, and future-proof
“WhiteFiber unites GPU cloud services with cutting-edge HPC colocation, offering a seamless, AI-ready platform. Unlike traditional providers, WhiteFiber is purpose-built for AI and HPC from the ground up, with high-power density, low-latency networking, and deep hardware integration. By combining GPU-as-a-Service with tailored colocation, we provide customers with flexible, high-performance solutions to support the full spectrum of AI and compute-intensive workloads.”
— Sam Tabar, CEO, Bit Digital
Welcome to the Future of AI Compute
In an ever-evolving AI/ML landscape, WhiteFiber is more than just a cloud provider—we’re a trusted partner, helping developers navigate the challenges of scaling AI.
Our mission is to ensure you never have to compromise on performance, scalability, or cost-efficiency when building the future of AI.
Ready to accelerate your AI workloads? Talk to our team today and unlock the full power of WhiteFiber!
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