Technology

DeepSleep’s patented tech is revolutionary for its capacity to adapt to a sleeper's unique brainwaves and gently enhance this natural rhythm, creating an enhanced effect of boosted sleep waves. This translates into a deeper and more restful sleep, triggering powerful recovery benefits night after night.
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Your brain never truly sleeps...

When you sleep, your brain doesn’t shut down... it shifts into gear. Each stage of sleep plays a vital role, but deep sleep stands out for its powerful restorative functions. This is the stage when your brain consolidates memories, your body repairs itself at the cellular level, and your immune system is reinforced.

At DeepSleep, we focus on optimizing this crucial stage to help you unlock its full benefits every night. But how exactly do we do that? Let’s take a look inside your brain.

Truly listening to the waves...

Your brain is constantly communicating — billions of neurons firing, signaling, and syncing across networks. This electrical activity creates patterns that can be picked up by a technology called electroencephalography (EEG). By placing non-invasive electrodes on your head we can record these signals in real time. From them, we decode which stage of sleep you’re in—a process you might recognize from the sleep apps or trackers you’ve used yourself.

Each stage of sleep has its own distinct brainwave signature, and when you line them up across the night, a fascinating picture begins to emerge... the journey of your sleep, stage by stage.

The power of your slowest waves...

Within the broader delta waves lies an even more remarkable rhythm: the slow oscillation. These waves roll through the brain at just 0.5 to 1 Hz—meaning each crest and trough takes a full one to two seconds. In the world of brain activity, that’s astonishingly slow. For comparison, the rapid bursts of sleep spindles tick by at around 12–15 Hz, cycling dozens of times per second. Slow oscillations, in contrast, move like deep ocean swells—vast, deliberate, and powerful. And while they may appear unhurried, they form the very foundation of deep, restorative sleep.

Slow oscillations act as a master clock, orchestrating synchronized communication across your cortex. They often travel in waves — moving from the front to the back of the brain — guiding other brain activity, and possibly even triggering crucial processes like our nightly brain-waste clearance.

But here’s the problem: as we age, the power and coordination of these slow oscillations decline and with them, the efficiency of memory consolidation, toxin removal, and immune support...

That’s where DeepSleep steps in.

The boosted waves ripple

Our patented DeepSleep Technology is designed to enhance your brain’s slow oscillations in real-time — boosting your natural deep sleep, without disrupting your natural sleep rhythms. Here you can see your brain activity responding to our stimulation. This is the real DeepSleep wave, rippling across your cortex like a living rhythm.

The DeepSleep algorithm

Minimal raining or adaptation required
Our technology restores the power of deep sleep without requiring any preparatory steps to train or calibrate the system to a specific user or user group. It works by modifying itself to each person's individual sleep waves. In fact, we have shown that DeepSleep tech adapts without problem even for people with disturbed sleep and atypical sleep waves.
Completely independent and agnostic
We are designed to integrate with any suitable platform or hardware for specific ecosystems and or brands.
Unmatched precision
Providing real-time signal dynamics prediction, allows highly accurate targeting of each stimulus Our technology uses its flexibility and quick processing time (~2 ms) to target highly time-variant oscillations without the need for individual calibration.

Why is it more important than ever, to reap the full potential of your sleep?

As we grow older, the systems that protect and restore our brain begin to decline. Deep sleep becomes shallower. Slow oscillations weaken. And the risk for neurodegenerative conditions increases.

DeepSleep gives you a way to fight back — by reinforcing the very rhythms that protect your brain.

We believe sleep isn’t just rest — it’s regeneration. With the right technology, we can support the brain’s natural ability to heal, clear, and grow stronger over time.

We live in an era where cognitive longevity is no longer a luxury — it’s a necessity. And it starts with giving your brain the deep sleep it needs, every single night.

DeepSleep's technology offers unprecedented precision and effectiveness. Its potential reaches far beyond just better sleep

Lucia Talamini
Founder & Lead researcher Deep Sleep