MacroValor Corporation Unveils Subvertio AI - The Final Generation of Silicon

Austin, Texas - November 2025 - MacroValor Corporation today announced Subvertio AI, a new class of processor designed to end incremental computing once and for all.
Powered by the company's vast hydrogen-energy infrastructure, Subvertio AI abandons traditional limits of power consumption and versioning to build the fastest and most capable computer the laws of physics allow.
"Every chip company keeps something back for next year," said Stephen Favis, founder of MacroValor Corporation and Favis Advanced Robotics. "We're not doing that. Subvertio AI is the terminal design of classical computing-the last chip we'll ever need to make."
A Break from the Semiconductor Playbook
For decades, the technology industry has advanced through small, commercialized upgrades-each generation slightly faster, more efficient, and more expensive.
MacroValor takes a different path. With effectively unlimited clean energy from its white-hydrogen wells and closed-loop cooling systems, the company can ignore efficiency trade-offs and push hardware directly to the physical ceiling of performance.

Subvertio AI integrates:
• 3D-stacked tensor arrays with massive on-die SRAM, removing the memory bottleneck.
• Optical interconnects that move data at near-light speed across wafer-scale silicon.
• Hydrogen-powered micro-channel cooling, sustaining multi-kilowatt thermal loads per package.
• Self-contained hydrogen fuel-cell regulators, eliminating voltage-drop limits seen in today's GPUs.

Technical Performance Comparison:

Subvertio AI vs NVIDIA H200 / B200 (2025)

Process Node:
Subvertio AI - 4 nm 3D-stacked (wafer-scale)
NVIDIA - 4 nm TSMC + 5 nm interposer

Compute Throughput:
Subvertio AI - ~10 PFLOPS (FP8) per package
NVIDIA - ~4 PFLOPS (FP8) per GPU

On-Package Memory:
Subvertio AI - 8-12 × HBM4 stacks (24 TB/s bandwidth)
NVIDIA - 6 × HBM3e stacks (5 TB/s bandwidth)

Local SRAM Cache:
Subvertio AI - 512 MB+ per tile cluster
NVIDIA - < 50 MB total

Interconnect:
Subvertio AI - Optical terabit mesh (20 Tb/s)
NVIDIA - NVLink 5 (1.8 Tb/s)

Cooling Envelope:
Subvertio AI - 3-5 kW per package, hydrogen micro-fluidic cooling
NVIDIA - 700 W liquid cooling

Power Source:
Subvertio AI - Integrated hydrogen regulator and DLDO array
NVIDIA - External DC bus

Architecture Philosophy:
Subvertio AI - One-time terminal design with infinite power scaling
NVIDIA - Incremental annual release model

Projected Availability:
Subvertio AI - 2027 prototype at MacroValor Forge

Summary:
Subvertio AI's architecture delivers approximately 2-3× more compute, 5× more memory bandwidth, and an order of magnitude greater power envelope than NVIDIA's highest-performing GPUs-all while maintaining thermodynamic equilibrium through hydrogen-driven cooling and on-substrate power conversion.

Post-Scarcity Compute
Backed by MacroValor's sovereign energy network, Subvertio AI transforms electricity directly into intelligence.
Instead of yearly refreshes or planned obsolescence, it is conceived as a permanent infrastructure platform-a computing equivalent of a hydroelectric dam or particle accelerator.
Software, not hardware revisions, will drive its evolution.
"Once you reach the limits of silicon, progress becomes a matter of thought, not lithography," Favis added. "Subvertio AI turns energy abundance into human potential."

Built in America
The Subvertio Forge, now under construction in is a 100 % U.S.- and European-sourced semiconductor line.
Every tool, chemical, and IP block is licensed from American or European suppliers, ensuring a secure and independent technology base.
Initial prototype production is planned for completion for 2027.
About MacroValor Corporation
MacroValor Corporation is an American energy and technology company creating sovereign, sustainable infrastructure-from hydrogen production to advanced computation.
Through its affiliates, MacroValor develops energy-rich data centers, autonomous systems, and next-generation processors that unify power, intelligence, and security for the 21st century.
Media Contact
MacroValor Corporation - Communications Office
📧 steve@macrovalor.com 🌐 https://MacroValor.com 🌐 https://far-corp.com

10900 Research BLVD
1517-160C
Austin, TX 78759
USA

About MacroValor Corporation
MacroValor Corporation is an American energy and technology company pioneering the convergence of sovereign power and advanced computation. Through its vast hydrogen, oil, and mineral resources, MacroValor powers next-generation semiconductor manufacturing and AI infrastructure. Its flagship project-the Subvertio AI Processor Forge in Nebraska-unites hydrogen-based energy independence with U.S.-built chip production, advancing a secure, sustainable, and domestically controlled foundation for the intelligence economy.

This release was published on openPR.