Envision
Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Learn More

Scale with
Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Learn More

Create in
Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Learn More

Who we are

We pioneer silicon photonics to redefine how the world computes

By turning the optical layer into an arithmetic engine, we enable scalable, secure and sustainable high-performance computing, beyond the limits of conventional electronic systems.

We exist to ensure that computing advances AI, security and discovery without costing the earth it serves. Limitless compute starts here.

What we do

Bringing photonic acceleration to the world’s most important computing workflows

What we do

Bringing photonic acceleration to the world’s most important computing workflows

We integrate programmable photonic compute directly into the optical transport layer, unlocking new levels of computing efficiency.

What we do

Bringing photonic acceleration to the world’s most important computing workflows

We integrate programmable photonic compute directly into the optical transport layer, unlocking new levels of computing efficiency.

Blog + resources

Tap into our expertise

Computing for the future: Silicon photonics and sustainability

In 1965, Intel co-founder Gordon Moore noticed that transistors – the building blocks of microchips – […]

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Optalysys strengthens Advisory Board with Phil Cheetham & Ro Cammarota to support US expansion & technology commercialisation

Leeds, 10 March 2026: Optalysys, a photonics company enabling the future of secure computing and sustainable AI, […]

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Tokenised RWAs are a trillion-dollar opportunity – but only if privacy scales

The tokenisation of Real World Assets (RWAs) has moved from pilots to platforms in the last couple […]

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All Resources →

The future runs on light... 
Build it with us

We’re developing the architectural revolution enabling compute-in-transit

With LightLocker™ we are developing several generations of FHE acceleration

Leading to our hybrid photonic multi-chip modules is dedicated hardware power architected to tackle the intensive mathematics of FHE.

With LightLocker™ we are developing several generations of FHE acceleration

Leading to our hybrid photonic multi-chip modules is dedicated hardware power architected to tackle the intensive mathematics of FHE.

Envision
Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Scale with
Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Create in
Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Who we are

We pioneer silicon photonics to redefine how the world computes

What we do

Bringing photonic acceleration to the world’s most important computing workflows

What we do

Bringing photonic acceleration to the world’s most important computing workflows

What we do

Bringing photonic acceleration to the world’s most important computing workflows

Blog + resources

Tap into our expertise

Computing for the future: Silicon photonics and sustainability

Optalysys strengthens Advisory Board with Phil Cheetham & Ro Cammarota to support US expansion & technology commercialisation

Tokenised RWAs are a trillion-dollar opportunity – but only if privacy scales

The future runs on light... 
Build it with us

Technology →

Products →

How we work →

Who we are →

Other solutions

With LightLocker™ we are developing several generations of FHE acceleration

Other solutions

With LightLocker™ we are developing several generations of FHE acceleration

Other solutions

With LightLocker™ we are developing several generations of FHE acceleration

Envision Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Scale with Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Create in Limitless Compute

Reimagining the future of photonic computing by bringing processing into the data transfer path, unlocking new levels of efficiency, scale and speed

Who we are

We pioneer silicon photonics to redefine how the world computes

What we do

Bringing photonic acceleration to the world’s most important computing workflows

What we do

Bringing photonic acceleration to the world’s most important computing workflows

What we do

Bringing photonic acceleration to the world’s most important computing workflows

Blog + resources

Tap into our expertise

Computing for the future: Silicon photonics and sustainability

Optalysys strengthens Advisory Board with Phil Cheetham & Ro Cammarota to support US expansion & technology commercialisation

Tokenised RWAs are a trillion-dollar opportunity – but only if privacy scales

The future runs on light... Build it with us

Technology →

Products →

How we work →

Who we are →

Other solutions

With LightLocker™ we are developing several generations of FHE acceleration

Other solutions

With LightLocker™ we are developing several generations of FHE acceleration

Other solutions

With LightLocker™ we are developing several generations of FHE acceleration

Envision
Limitless Compute

Scale with
Limitless Compute

Create in
Limitless Compute

The future runs on light... 
Build it with us