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MuLabs PRYSM
PRYSM. Your brain, mapped.
MuLabs’ brain-mapping software turns a 19-channel EEG into a personal map and a training plan.
Start with a free 30-minute call
The method
Three steps. One map.
19-channel EEG, then a comparison with reference data plus advanced analyses, then your personal brain map and training plan.
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Step 01
Record
A 19-channel EEG at rest, eyes open and eyes closed. About 90 minutes in the clinic, including setup.
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Step 02
Compare and analyse
Your recording is compared with published reference data. Then deeper analyses look at rhythm, connectivity and source localisation.
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Step 03
Map and plan
You receive a personal brain map and a training plan, explained in plain language in a results session.
Inside PRYSM
Four modules, one journey.
The same software runs behind every MuLabs brain-mapping report.
Brain Map
Records and maps your resting brain activity across 19 channels, compared with reference data.
Intake · recording · report
Deep Dynamics
Advanced analyses beyond standard maps: rhythm peaks, signal complexity, connectivity, source imaging.
Inside the report
Training Plan
Turns the map into a neurofeedback plan, discussed with you in a results session, plus home practice through an app.
Results session · programme · app
Re-map
A second recording at the end of the programme. Before and after, side by side.
Follow-up recording
What you receive
A report you can actually read.
It opens with a plain-language summary written for you. The technical sections follow.
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Report deck
A widescreen deck, usually 18 to 20 slides: how the recording was made, key measurements, brain maps, source localisation, an integrated interpretation, the training plan and references.
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Results session
Online, about 45 minutes. A MuLabs psychologist explains the report and agrees the training plan with you.
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Training plan
Which brain patterns to train, how often, online or in person. A typical programme is about 20 sessions.
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Re-map
At the end of the programme, a second report compares before and after.
Evidence, honestly
Measured, not promised.
We describe what is measured, never what is cured. Our own studies are mostly small, exploratory pilots. We say so. Some found no effect. We say that too.
What PRYSM measures
Resting brain activity from 19 EEG channels in the standard 10-20 layout, eyes open and eyes closed. Sensors only read activity. Nothing is sent into the body.
How it compares
Your recording is compared with published reference data (z-scores). These comparisons are approximations, and a psychologist reviews every one.
The wider field
Neurofeedback has been studied for decades. Evidence is stronger for some uses than others, and results vary between people.
Our own pilots, with their limits
AJNA Madrid
A one-day feasibility pilot with 6 people and 3 timepoints: EEG, Bio-Well and questionnaires. It was used to build and test our analysis software.
Limits: no intervention effects are claimed.
Alchemy Rewire breathwork
Our 2026 reanalysis found EEG changes during all breathing conditions, including simple box breathing.
Limits: no control arm. Effects on cortisol, the nervous system and mood were not confirmed.
Other client pilots
Sound, immersive installations, contemplative practice and a breathing lab study, reported to clients.
Limits: mostly uncontrolled and unpublished. No effects are claimed.
Is there proof the MuLabs method works? Not yet in the form of controlled trials. Our own work so far is early, real, and honest about its limits.
What we can do is measure each person before and after, so you see your own data.
What PRYSM is not
Not a diagnosis. Not a treatment. Not a promise.
A psychologist explains every report.
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Not a diagnosisThe report describes measurements. It does not label a condition. For a diagnosis, see your doctor.
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Not a treatmentPRYSM maps and plans. It does not treat or cure anything.
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Not an automatic verdictA psychologist reviews every report and explains it to you.
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Not a promise of resultsChange is measured, not promised.
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Not a substitute for your doctorOr for prescribed medication. Always talk to the doctor who prescribed it.
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Not an app for the publicPRYSM is used by the MuLabs team. You get a PRYSM report through a MuLabs brain-mapping assessment.
For centres
A quiet room, an EEG cap and a trained operator. We do the analysis and the report.
MuLabs works with wellness and health centres. They host the brain mapping. MuLabs provides PRYSM, the analysis, the reports, staff training and the clinical method.
You bring
A quiet room
A chair, a table, low noise.
You bring
An EEG cap and amplifier
MuLabs advises on the kit.
You bring
A trained operator
One person on site, trained by MuLabs to record a clean EEG.
MuLabs does
The rest
Analysis in PRYSM, the report, an online results session with a MuLabs psychologist, and the training plan.
Partner Pathway: a step-by-step onboarding for new centres. The team walks you through it.
Where to get mapped
Lisbon, and online.
In person
Lisbon · MuLabs clinic
R. Rodrigues Sampaio 76, 1º1150-281 Lisboa, Portugal
The EEG recording happens here, by appointment. In-person neurofeedback is available too.
From anywhere
Online
These steps can be done from home:
- Intake interview with a MuLabs psychologist
- Results session
- Online neurofeedback with a Muse headband and the Myndlift app
The recording itself needs one in-person visit.
More partner centres are in development. The team can tell you what is open.
PRYSM is part of the MuLabs Immersion programme — a full-week mapping and training experience in Aljezur.
FAQ
Questions, answered plainly.
What is MuLabs PRYSM?
Our brain-mapping software. It turns a 19-channel EEG into a personal brain map and a training plan. A psychologist reviews and explains every report.
Does it hurt? Is it safe?
No pain. Sensors only read your brain’s natural electrical activity. Nothing is sent into your body. It’s non-invasive.
How long does the recording take?
About 90 minutes in the clinic, including setup.
What do I get?
A report deck (around 18 to 20 slides) with brain maps, key measurements and a training plan. Then an online results session to explain it.
Is the report a diagnosis?
No. It describes what was measured. It doesn’t label a condition. For a diagnosis, see your doctor.
Can I do the brain map online?
The interview and results session are online. The EEG recording itself is in person in Lisbon.
Will it fix my anxiety, ADHD or insomnia?
We can’t promise outcomes, and we don’t treat or diagnose conditions. Neurofeedback research is broad; results vary by person. We measure before and after, so you see what changed. For your specific case, please talk to the team, and keep your doctor involved.
How do I know it worked?
A second brain map (Re-map) at the end of the programme. Before and after, side by side.
MuLabs PRYSM
PRYSM. Your brain, mapped.
Start with a free 30-minute call. The team will walk you through the next steps.