Hardware-level efficiency architecture

Same work. A fraction of the electricity.

watts matter.

The COHERA HPU is a Hybrid Processing Unit: a helper chip built to work beside the processors you already run. More work from every tick of the clock. Less electricity follows, and we measure it.

Watch it race ▸See the numbers
COHERA HPU · illustration
The proof · measured on real hardware

Measured, not promised.

Every figure comes from our own measurements: the same job, the same answers, with a meter on the power.

735×
less electricity than a NaxRiscv CPU core
One core against one core: the COHERA HPU engine against a NaxRiscv RISC-V CPU core, same work, same answers, whole board. MEASURED
5.8×
less electricity per decision than NVIDIA's GB10 GPU
Counting the extra electricity each chip draws while working, each on its own meter. Our engine on a development board against production silicon. MEASURED
957/1000
answers right on every chip, identical on each
A design that gets them wrong is never timed. MEASURED
Demo: one NaxRiscv CPU core against one HPU core doing the same work; the CPU's electricity column is full, the HPU's barely rises
One core against one coreSame 600,000 decisions: 2.13 Wh against 2.90 mWh.
 Demo: NVIDIA GB10 GPU against 15 HPU engines doing the same work; the GPU uses 21.8 Wh, the HPU engines 3.73 Wh
Against NVIDIA's GB10 GPUSame work: 21.8 Wh against 3.73 Wh, with 15 HPU engines (a calculation, not yet a built chip).
Open the interactive demo ▸
The problem

AI now underpins the systems modern society depends on.

It is growing faster than the energy infrastructure can keep up. Building more data centres and more grid powers the waste; it does not remove it.

A hydroelectric dam at dusk

The limiting factor with AI is energy.Why focus on more energy to power wasted compute when COHERA can prevent the waste?

The solution · COHERA HPU™

Prevent the waste, don't just power through it.

Every computing system in the world executes math, and that is where energy is spent. COHERA makes that math far more efficient. Same answers, a fraction of the electricity.

Like an NPU or a GPU, the HPU works alongside the CPU. It does not put more load on your processors: it takes work off them and does it for a fraction of the electricity. DESIGN INTENT

Close-up of a processor on a circuit board
A SERVER YOU ALREADY OWN CPUthe generalist GPUthe crowd TPU · NPUthe AI specialist HPUthe efficient one
CPU
Central Processing Unit

The generalist. Does anything, one step at a time.

GPU
Graphics Processing Unit

Thousands of simple workers; built for graphics, drafted into AI.

TPU · NPU
Tensor / Neural Processing Unit

Built for AI's arithmetic: Google's TPU in its data centres, NPUs in phones and laptops.

HPU
Hybrid Processing Unit · COHERA

The efficient one. Same answers for a fraction of the electricity, working beside the others. DESIGN INTENT

Measured todayThe HPU's engines, recorded on our laboratory hardware against CPU, GPU and NPU designs and NVIDIA's GB10.
AI inference · in progressOur card has already worked beside a GPU, choosing what a large AI model reads from its memory; every choice matched the reference. Speed and electricity on that job are the next measurement.
Analogue · in developmentComputing directly with electrical signals, for the lowest-power jobs.
Markets

Every industry that makes decisions from data.

Pass or reject, keep or discard, alert or ignore, approve or block: millions of times a second, all day. For power-constrained systems, efficiency is not optional; it is mission critical.

Robotic arms on an automated production line
Business model · capital-light

One architecture. Three ways it earns.

Hardware

A COHERA HPU deployed beside the processors customers already own, taking over the heaviest part of the job.

Sale + yearly fee per unit

Licensing

A chipmaker builds a COHERA capability into its own product. We supply the rights and the know-how.

Upfront fee + royalty per unit

Efficiency as a service

We measure what a workload costs today, apply COHERA, measure again, and are paid from the difference.

Recurring fee + share of the saving
Technology moat

Multi-layered IP strategy.

Structured for long-term defensibility and scalable licensing.

Core arithmetic architectureHardware implementation pathwaysHybrid processing methodsIntegration methodologiesFuture silicon embodiments
Roadmap
  • 2025–2026MVP completion and pilot deployments
  • End of 2026 – early 2027Production validation and early commercial roll-out
  • 2027+Scaled deployment across infrastructure markets
  • FutureIP licensing · developer ecosystem · silicon integration
Team

The people behind COHERA.

JD

Jane Dudley

Founding CEO · Co-Inventor

Inventor and strategic technology leader with a track record of identifying emerging market and global trends early. Seasoned start-up executive with 18 years of leadership in high-tech. Founder of ThrivalWorld, a mixed reality platform with IP portfolio spanning AI, Web2, and Web3, including licensed government technology. Global keynote presenter.

MD

Manuel Delaflor

CTO · Co-Inventor · R&D

30 years of experience providing breakthrough AI architecture and computational modeling for large hedge funds, where he designed genetic algorithms for institutional-level FOREX trading. Founder, Meta Cognition Institute, and published scientist. Global keynote speaker.

JB

Joel Bock

IP Portfolio and Strategy

Leading patent litigation attorney specializing in complex technology disputes, with extensive experience building and defending high-value technology patent portfolios for Fortune 100 and Fortune 500 companies. Supporting the IP strategy and long-term portfolio defensibility.

RW

Robert Ward

Enterprise Business Development

Executive Vice President of N. A. at SoftServe, providing expertise in energy-constrained compute environments, enterprise technology stacks, and next-generation AI-driven systems. Assists with industry positioning and enterprise adoption.

AA

Arnie Alger

Advisor · Financial

Former executive with thirty years of experience leading financial and operational modeling for Fortune 500 companies including Starbucks' expansion, Mattel, and 3M.

SS

SoftServe

Premier Development Partner

Global digital engineering firm with deep expertise in AI, cloud, and enterprise-scale systems, collaborating with leading tech platforms including NVIDIA, Google Cloud, and AWS. Engaged under a structured engineering services agreement, providing elite engineers and early enterprise onboarding.

Energy is the pain point. watts matter.

Join us in helping AI scale more responsibly.

Talk to us ▸
Contact

Let's talk.

Investors, partners and pilot customers: write to us.

jane@cohera.tech

Greater Austin, Texas Area