WELCOME TO THE FUTURE OF COMPUTE
Xerxes
OFF-GRID DECENTRALIZED
DATA CENTERS
Off-grid. Carbon-negative. AI-optimized.
100%
Carbon Negative
10×
Energy Efficiency
24/7
Zero Downtime
5ms
Ultra-low Latency
Welcome to the Future of AI Data Centers
Sovereign. Sustainable. Unstoppable.
Experience Xerxes Data Centers
Take a virtual tour of our state-of-the-art off-grid, carbon-negative data center facilities powered by Enhanced Quantum Geothermal technology.
Private Video Content
This exclusive Xerxes Data Center tour requires authorized access. Please sign in to your YouTube account if you have been granted permission.
© 2025 Xerxes Data Centers. All footage of our facilities is proprietary.
Why Xerxes?
Our revolutionary infrastructure delivers unmatched advantages for next-generation AI and computing needs.
100%
Off-grid
Complete Grid Independence
100% off-grid operation, immune to blackouts and energy volatility.
30B+
Liters saved yearly
Zero Water Usage
Revolutionary cooling eliminates water consumption entirely.
72K+
Tons CO₂ eliminated
Carbon-Negative Operations
Actively removes CO₂ from the atmosphere.
1.5
ExaFLOPS
Tailored for AI Excellence
Up to 1.5 ExaFLOPS of computational power.
100%
Data control
Unmatched Data Sovereignty
Military-grade security and physical isolation.
∞
Scalability
Scalable Architecture
Flexible design that grows with your AI needs.
Xerxes White Paper v1F
Our comprehensive technical white paper details the revolutionary Enhanced Quantum Geothermal technology and AI-optimized infrastructure that powers Xerxes Data Centers.
White Paper V-1F • 02 May 2025
Submitted by GEIOS DC DIVISION • XERXES Ai DC Deployment
Written by Sally Locksmith, XERXES - CTO
Podcast Deep Dive of Xerxes Data Centers
Listen to our in-depth exploration of revolutionary off-grid AI infrastructure
Episode 01: The Future of Off-Grid AI Infrastructure • Approx. 15 minutes
Featuring AI digital voices from the written interview between Sally Locksmith, CMO and Dr. Lee Young Soo, CTO of GEIOS Technologies
EQG Technology
Detailed analysis of our Enhanced Quantum Geothermal system and its unprecedented energy efficiency
AI Infrastructure
Technical specifications of our AI-optimized hardware and software architecture
Environmental Impact
Comprehensive analysis of carbon-negative operations and water conservation metrics
Xerxes Powered Technology
Enhanced Quantum Geothermal (EQG)
Harnesses Earth's thermal energy via quantum-enhanced nanomaterials for limitless, renewable power. Our EQG technology taps directly into the supra-crystallographic structure of the Earth's core, extracting a vast, inexhaustible energy supply.
- •50 MW per well using 6 production branches and 4 injection branches
- •Advanced Nanomaterials for pipes with 56% improved heat transfer
- •Only 8% parasitic load due to efficient multi-branch closed-loop design
AI-Powered Geothermal Technology
The world's first AI system that autonomously controls and optimizes geothermal power generation
AI Geothermal Management System (AI GMS)
GEIOS's integrated AI control system represents a transformative approach to geothermal power optimization. Our Large Action Model (LAM) coupled with our LLM designed for geothermal EQG processes real-time operational data through our unique EQG Intelligence, using LLAMA 3.3 70B to continuously analyze and optimize system performance and take action through LLM and LAM over the SCADA and PLC controls with millisecond precision.
This AI-driven platform, initially deployed in Phase 0, was proven and systematically reduces operational costs through data-driven insights and automated efficiency improvements. With our initial target of $0.022/kWh for opex reached in simulated operation we officially reached a 39.6% in opex reduction.
Advanced AI Large Action Model
Unlike traditional control systems, our Large Action Model (LAM) doesn't just monitor operations—it actively manages the entire geothermal power generation process. This represents a paradigm shift from reactive to proactive power plant management.
SCADA System Integration
AI GMS interfaces directly with SCADA systems, taking control of critical operational parameters while maintaining safety protocols
Nanofoam Injection Control
Precisely manages the injection of nitrogen hybrid nanofoam to optimize heat transfer and reservoir stimulation
Parasitic Load Reduction
Continuously optimizes pump scheduling and power distribution to minimize parasitic load and maximize net power output
Predictive Resource Management
Monitors sub-reservoir conditions and predicts depletion patterns to ensure sustainable resource utilization
Real-time Performance Metrics
Thermal Output
472 MWth
Parasitic Load
2.4 MWe
Net Power
54 MWe
AI Confidence
94.5%
LLM & LAM
CH₄ Hybrid Power Conversion Test
Single Well TestEfficiency
57%
Output
59.2 MWe
CO₂ Offset
35.9%
*Methane hybrid cycle increases efficiency and power output while enhancing carbon negativity
AI Recommendations
- →
Optimizing pump scheduling to reduce peak load periods
- →
Consider load balancing between pumps using LAM and SCADA full control
- →
Global Management of the Maintenance recommended for pump, turbine, geothermal wells, nanofluid and heat exchanger to improve efficiency
Key Capabilities
Real-time Optimization
Continuously analyzes operational data to optimize pumping, injection, and production processes
Predictive Maintenance
Forecasts equipment failures before they occur, reducing downtime and maintenance costs
Resource Management
Monitors and manages geothermal reservoir conditions to prevent depletion and ensure sustainability
Adaptive Control
Adjusts operations based on weather conditions, power demand, and grid requirements
Efficiency Optimization
Minimizes parasitic load and maximizes net power output through intelligent system management
Autonomous Decision Making
Makes critical operational decisions without human intervention using advanced reinforcement learning algorithms
Beyond Zero: Carbon-Negative Computing
Xerxes goes beyond achieving carbon neutrality—our data centers actively remove CO₂ from the atmosphere while eliminating water usage, setting a new benchmark for sustainable AI infrastructure. By integrating advanced renewable energy and innovative cooling technologies, we deliver unparalleled environmental benefits alongside top-tier computational performance.
Key Environmental Impacts
CO₂ Emissions Eliminated
72,000 tons annuallyequivalent to removing over 15,000 cars from the road each year
Water Saved
30 billion liters yearlyenough to supply a city of 80,000 people for an entire year
Power Usage Effectiveness (PUE)
1.05far surpassing the industry average of 1.5-2.0
Carbon Impact
Negativemaking Xerxes a net contributor to carbon reduction efforts
Xerxes Torus Data Center: Designed for minimal environmental footprint with maximum carbon capture
Environmental Leadership in Action
Compared to traditional grid-connected data centers, Xerxes eliminates 72,000 tons of CO₂ emissions annually while conserving 30 billion liters of water. This dual impact addresses two of the most pressing challenges in AI infrastructure: carbon footprint and water scarcity. Our carbon-negative operations not only reduce emissions but also contribute to global climate goals, positioning Xerxes as a pioneer in sustainable computing.
Industry Benchmark Comparison
| Metric | Industry Average | Xerxes Performance |
|---|---|---|
| CO₂ Emissions | 500,000 tons | -72,000 tons (negative) |
| Water Usage | 50 billion liters | 0 liters |
| PUE | 1.5-2.0 | 1.05 |
AI workloads are projected to account for 35% of global energy consumption by 2030. Xerxes' efficiency is critical for sustainable AI infrastructure.
Learn How Xerxes Can Transform Your Operations
Discover how our carbon-negative, water-free data centers can reduce your environmental impact while powering your AI initiatives.
1.5 ExaFLOPS of Sovereign AI Power
Xerxes delivers unmatched computational capacity for next-generation AI models, all powered by 100% off-grid, carbon-negative energy.
144,000+
Blackwell GPUs
80+ GB/s
Bandwidth per Node
100+ EB
Storage Capacity
Built for AI Supremacy
Xerxes data centers are engineered from the ground up to deliver unprecedented AI performance, with hardware and software optimized for the most demanding workloads.
Xerxes AI Supercomputer
Up to 1.5 ExaFLOPS of computing power with 144,000+ Blackwell GPUs, optimized for multi-trillion parameter AI models.
1.5 ExaFLOPS Capacity
Powered by NVIDIA DGX BG200 systems with GB200 Grace Blackwell Superchips for unmatched AI performance.
Advanced Networking
NVLink 5.0 and Quantum-3 InfiniBand delivering over 80 GB/s bandwidth per node.
AI-Optimized Architecture
Purpose-built for next-generation AI and quantum computing workloads.
Hyperscale AI Compute
150 kW per rack density—the highest in the industry for maximum AI computation power.
Comparison: Spartan vs Xerxes Data Centers
| Feature | Spartan Data Center | Xerxes Data Center |
|---|---|---|
| Compute Power | Up to 500 PetaFLOPS | Up to 1.5 ExaFLOPS |
| GPU Architecture | NVIDIA GH200 Tensor Core | NVIDIA Blackwell (5th Gen) |
| Networking | NVLink 4.0, Quantum-3 | NVLink 5.0, Quantum-3 (80GB/s+) |
| Energy Efficiency | PUE 1.2 - 1.3 | PUE 1.05 - 1.1 |
Unmatched Security and Independence
In an era of increasing digital threats and infrastructure vulnerabilities, Xerxes provides true data sovereignty through complete off-grid operation and military-grade security.
Off-Grid Independence
100% off-grid operation eliminates external vulnerabilities and ensures continuous operation regardless of grid conditions.
Physical Isolation
Complete physical separation from external networks provides an additional layer of security against cyber threats.
Military-Grade Security
Advanced security protocols and infrastructure designed to meet the highest standards of data protection.
Quantum Encryption
Next-generation encryption technologies safeguard your most sensitive data against current and future threats.
Who We Are
Xerxes Data Centers represents the convergence of three pioneering technology companies, each bringing specialized expertise to create the world's most advanced sovereign AI infrastructure.
Our Mission
To deliver autonomous, sustainable computing power for the AI-driven future.
We are leading the irreversible transformation of global digital infrastructure — empowering the technologies that will define tomorrow's economy. Our mission is absolute: to become the world's dominant force in sovereign, green AI computing — driving not just progress, but a complete reshaping of business, society, and the future itself.
GEIOS Technologies
2019 • Incheon, Republic of Korea
Pioneers of Enhanced Quantum Geothermal (EQG) technology
Aiden Digital Labs
2020 • London, United Kingdom
Leaders in AI infrastructure and high-performance computing solutions
Kaigen Technologies
2021 • Casper, Wyoming, USA
Developers of revolutionary CO₂ cooling and carbon capture systems
Leadership
Xerxes Data Centers is led by a team of visionaries with decades of combined experience in renewable energy, high-performance computing, and sustainable infrastructure.
SHAD AM SERROUNE
Chief Executive Officer, GEIOS Technologies
ATIF SERROUNE
Chief Business Operation, GEIOS Technologies
DR LEE YOUNG SOO
Chief Technology Officer, GEIOS Technologies
LEE DONG KYU
Chief Information Officer, XERXES Division of GEIOS Technologies
KIM SANGHWAN
Chief Marketing Officer, GEIOS Technologies
HYUNGSUN LEE
Chief Innovation Manager, Xerxes and GEIOS Technologies
Global Impact
With planned facilities across strategic global locations, Xerxes is positioned to transform the AI infrastructure landscape while setting new standards for environmental responsibility.
Phase 1: 2026 Q2
Launch of first Xerxes data center facility
Phase 2: 2027
Second data center launch in the Middle East
Phase 3: 2028-2029
Expansion with two additional strategic locations for a total of four global facilities
Join the Sovereign AI Revolution
Partner with Xerxes to secure your position in the future of AI infrastructure. Our revolutionary technologies offer unmatched performance, sustainability, and sovereignty.
Secure Your Sovereign AI Future
In the era where AI defines global supremacy, energy resilience, and economic power, only sovereign, off-grid infrastructures can survive and dominate.
Partner With Us Now
GEIOS Technologies
C-3805, 323 Incheon Tower-Daero
Yeonsu-gu, Incheon
REPUBLIC OF KOREA