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New — Run PiEEG XR inside Meta Quest

BIO DATADeveloper Platform

Research-grade EEG, EMG & ECG — streamed to your browser, decoded by AI, ready for VR. No drivers. No lock-in.

Try Live DemoShop Hardware Docs
Browser-native Wireless BLE + USB 24-bit · up to 500 Hz Real-time ML & AI copilot MIT open-source

// Not a medical device. Research & engineering use only.

28+
Media features
11+
Scientific papers
7
Hardware platforms

Featured In

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Hardwareon-bodyPlatformsignal path

Hardware

See how each device is worn

Pick a board, then a signal. The model shows where the electrodes go, what powers the board, and how the data reaches your screen.

Signal
Electrode placement and setup

Signal preview

Signals in the preview are simulated to show what each placement picks up. They are not recordings.

Platform

See where your signal goes

The boards read your body. This map is what happens next: pick a piece, and it shows what feeds it, what it turns EEG into, and where that lands.

Highlight
Data path through the PiEEG platform

What comes out

Values in the live panel are simulated so you can see the shape of the output, not recordings.

PiEEG in academia

Supporting research around the world

Used by researchers at universities and labs worldwide.

Aarhus UniversityDenmarkBCMBaylor College of MedicineUSAETH ZürichSwitzerlandUniversity of TokyoJapanInstituto Politécnico de TomarPortugal
New York Institute of TechnologyUSAImperial College LondonUKOTH Amberg-WeidenGermanyMcGill UniversityCanadaUniversity of EdinburghUK
María Trapero Ventura

Latest

Sports researchwith PiEEG XR

PiEEG XR is enabling us to gain a deeper insight into our immersive experiences, adding a neurophysiological dimension to the study of how athletes respond during specific training tasks. Its integration with virtual reality environments opens up new possibilities for objectively investigating what happens whilst performing different exercises and how the response changes in the face of varying demands. Although we are still working on methodological optimisation and signal quality control, it is so far proving to be a tool with great potential for sports-related research.

María Trapero Ventura

Preparadora física Atlético de MadridHealth & Prevention Specialist - BeFootballProfesora en UAX
LinkedIn
Web BCI Experiences

Raw EEG in. Working BCI out.
JavaScript. Open-source. Yours.

Real-time BCI from a live sensor stream. MIT Server gallery plus Cloud experiences: decoders, trainers, XR, and labs.

Blink Scroll

Control browser scrolling using eye blinks detected from frontal EEG channels.

EOG

Eye Track

Real-time gaze estimation — polynomial regression on Fp1/Fp2 with online learning.

EOG

MindCast

Your focus level controls podcast playback speed and audio clarity in real time.

Focus

Neural Sonification

Turn your brainwaves into live music — EEG band powers mapped to audio synthesis.

Audio

Northern Lights

A mesmerizing aurora display driven by your live EEG rhythms and band powers.

Visual

P300 Mini Game

Classic P300 oddball paradigm reimagined as an interactive mini-game with swappable ML.

BCI

Spoon Bend

Focus hard enough to bend a virtual spoon. Telekinesis powered by your attention index.

Focus

VRChat OSC

Stream live EEG into VRChat via OSC to animate avatars with real brainwaves.

VR / 3D

Webhook Wizard

Trigger any HTTP webhook from blinks, focus spikes, and relaxation peaks.

Automation

Mushroom Body Decoder

Live EEG drives a fruit-fly mushroom-body circuit. Sparse Kenyon-cell code, trained readout.

BCI / Connectome

octoCaptcha

Random blink-count nonce after a GO cue, verified from Fp1/Fp2 EOG morphology.

EOG / Liveness

octoAuth

16-channel neck EMG identity challenge: random isometric actions plus a person-specific map.

BCI / Biometric

Silent Speech Interface

Closed-vocabulary subvocal sEMG decoder. Enrol a command set, then silently mouth words.

BCI / sEMG

Signal Lab

EEG DSP as a course: time domain, cleaning, frequency domain. Live sandbox on your stream.

Learn / Game

Room Buddy (AR)

Place a buddy in your room. It waves, hops on focus, and flinches on blinks.

AR

PiEEG Virtual Lab

Walk a photoreal lab and sit at a workstation running the live dashboard.

Lab / VR

Neural Wave Space

Immersive 3D EEG visualization: waves curve around you in a starfield.

VR / 3D

Neural Flight

First-person flight. Focus is lift; lose it and gravity takes over.

VR / AR

Mind Reader

P300 number guess: think 1-9; shrinkage-LDA plus Bayesian accumulation reads the ERP.

BCI / ML

Avatar Neurofeedback Studio

Map electrode x band to facial expressions on a VRM avatar.

BCI / Avatar

Premeditatio Malorum

Paired 360 scenes. Score is how fast a beta spike decays back to baseline.

XR / Stoic

The Glitching Reality

Passthrough plus a shader: load tears the room; a breath restores it.

MR / Shader

Face Trainer

Placement-agnostic facial EMG. Per-expression L2 + group-lasso detectors.

BCI / Face

Face Trainer v2

Same fEMG pipeline with a 3-2-1 recording rhythm. Independent storage from v1.

BCI / Face

Hand Trainer

Palm sEMG grip decoder for Aura: fist, open, pinch, point, thumb-up.

BCI / sEMG

Aura IMU Lab

6-axis IMU lab: still-hold calibration, gravity-compensated accel, ZUPT.

IMU / Debug

BioPose Recorder

Camera body stick plus live bio traces. Review, mark, export.

Lab / Pose

Aura Dataset Lab

Guided EMG + IMU records with rest/hold labels. Export JSON or 50 Hz CSV.

sEMG / Dataset

Hand of God

Hang-ball punch game. Optional Aura fist training.

BCI / Game

Aura Handwriting

Palm sEMG gates pen-down; wrist rates draw a unistroke. 1-NN DTW.

IMU / sEMG

Penalty Shooters

Blink-controlled penalty kicks. Trainless adaptive detector. Press start.

BCI / Game

Neural Maze Lock

EOG gaze steers a maze. Focus, calm, and blink gates confirm intent.

BCI / Game

Orb Control

Focus grabs an orb, EOG gaze moves it, calm steadies it, a blink releases charge.

BCI / EOG

Blink Scroll

Control browser scrolling using eye blinks detected from frontal EEG channels.

EOG

Eye Track

Real-time gaze estimation — polynomial regression on Fp1/Fp2 with online learning.

EOG

MindCast

Your focus level controls podcast playback speed and audio clarity in real time.

Focus

Neural Sonification

Turn your brainwaves into live music — EEG band powers mapped to audio synthesis.

Audio

Northern Lights

A mesmerizing aurora display driven by your live EEG rhythms and band powers.

Visual

P300 Mini Game

Classic P300 oddball paradigm reimagined as an interactive mini-game with swappable ML.

BCI

Spoon Bend

Focus hard enough to bend a virtual spoon. Telekinesis powered by your attention index.

Focus

VRChat OSC

Stream live EEG into VRChat via OSC to animate avatars with real brainwaves.

VR / 3D

Webhook Wizard

Trigger any HTTP webhook from blinks, focus spikes, and relaxation peaks.

Automation

Mushroom Body Decoder

Live EEG drives a fruit-fly mushroom-body circuit. Sparse Kenyon-cell code, trained readout.

BCI / Connectome

octoCaptcha

Random blink-count nonce after a GO cue, verified from Fp1/Fp2 EOG morphology.

EOG / Liveness

octoAuth

16-channel neck EMG identity challenge: random isometric actions plus a person-specific map.

BCI / Biometric

Silent Speech Interface

Closed-vocabulary subvocal sEMG decoder. Enrol a command set, then silently mouth words.

BCI / sEMG

Signal Lab

EEG DSP as a course: time domain, cleaning, frequency domain. Live sandbox on your stream.

Learn / Game

Room Buddy (AR)

Place a buddy in your room. It waves, hops on focus, and flinches on blinks.

AR

PiEEG Virtual Lab

Walk a photoreal lab and sit at a workstation running the live dashboard.

Lab / VR

Neural Wave Space

Immersive 3D EEG visualization: waves curve around you in a starfield.

VR / 3D

Neural Flight

First-person flight. Focus is lift; lose it and gravity takes over.

VR / AR

Mind Reader

P300 number guess: think 1-9; shrinkage-LDA plus Bayesian accumulation reads the ERP.

BCI / ML

Avatar Neurofeedback Studio

Map electrode x band to facial expressions on a VRM avatar.

BCI / Avatar

Premeditatio Malorum

Paired 360 scenes. Score is how fast a beta spike decays back to baseline.

XR / Stoic

The Glitching Reality

Passthrough plus a shader: load tears the room; a breath restores it.

MR / Shader

Face Trainer

Placement-agnostic facial EMG. Per-expression L2 + group-lasso detectors.

BCI / Face

Face Trainer v2

Same fEMG pipeline with a 3-2-1 recording rhythm. Independent storage from v1.

BCI / Face

Hand Trainer

Palm sEMG grip decoder for Aura: fist, open, pinch, point, thumb-up.

BCI / sEMG

Aura IMU Lab

6-axis IMU lab: still-hold calibration, gravity-compensated accel, ZUPT.

IMU / Debug

BioPose Recorder

Camera body stick plus live bio traces. Review, mark, export.

Lab / Pose

Aura Dataset Lab

Guided EMG + IMU records with rest/hold labels. Export JSON or 50 Hz CSV.

sEMG / Dataset

Hand of God

Hang-ball punch game. Optional Aura fist training.

BCI / Game

Aura Handwriting

Palm sEMG gates pen-down; wrist rates draw a unistroke. 1-NN DTW.

IMU / sEMG

Penalty Shooters

Blink-controlled penalty kicks. Trainless adaptive detector. Press start.

BCI / Game

Neural Maze Lock

EOG gaze steers a maze. Focus, calm, and blink gates confirm intent.

BCI / Game

Orb Control

Focus grabs an orb, EOG gaze moves it, calm steadies it, a blink releases charge.

BCI / EOG

Neural Flight

First-person flight. Focus is lift; lose it and gravity takes over.

VR / AR

Mind Reader

P300 number guess: think 1-9; shrinkage-LDA plus Bayesian accumulation reads the ERP.

BCI / ML

Avatar Neurofeedback Studio

Map electrode x band to facial expressions on a VRM avatar.

BCI / Avatar

Premeditatio Malorum

Paired 360 scenes. Score is how fast a beta spike decays back to baseline.

XR / Stoic

The Glitching Reality

Passthrough plus a shader: load tears the room; a breath restores it.

MR / Shader

Face Trainer

Placement-agnostic facial EMG. Per-expression L2 + group-lasso detectors.

BCI / Face

Face Trainer v2

Same fEMG pipeline with a 3-2-1 recording rhythm. Independent storage from v1.

BCI / Face

Hand Trainer

Palm sEMG grip decoder for Aura: fist, open, pinch, point, thumb-up.

BCI / sEMG

Aura IMU Lab

6-axis IMU lab: still-hold calibration, gravity-compensated accel, ZUPT.

IMU / Debug

BioPose Recorder

Camera body stick plus live bio traces. Review, mark, export.

Lab / Pose

Aura Dataset Lab

Guided EMG + IMU records with rest/hold labels. Export JSON or 50 Hz CSV.

sEMG / Dataset

Hand of God

Hang-ball punch game. Optional Aura fist training.

BCI / Game

Aura Handwriting

Palm sEMG gates pen-down; wrist rates draw a unistroke. 1-NN DTW.

IMU / sEMG

Penalty Shooters

Blink-controlled penalty kicks. Trainless adaptive detector. Press start.

BCI / Game

Neural Maze Lock

EOG gaze steers a maze. Focus, calm, and blink gates confirm intent.

BCI / Game

Orb Control

Focus grabs an orb, EOG gaze moves it, calm steadies it, a blink releases charge.

BCI / EOG

Blink Scroll

Control browser scrolling using eye blinks detected from frontal EEG channels.

EOG

Eye Track

Real-time gaze estimation — polynomial regression on Fp1/Fp2 with online learning.

EOG

MindCast

Your focus level controls podcast playback speed and audio clarity in real time.

Focus

Neural Sonification

Turn your brainwaves into live music — EEG band powers mapped to audio synthesis.

Audio

Northern Lights

A mesmerizing aurora display driven by your live EEG rhythms and band powers.

Visual

P300 Mini Game

Classic P300 oddball paradigm reimagined as an interactive mini-game with swappable ML.

BCI

Spoon Bend

Focus hard enough to bend a virtual spoon. Telekinesis powered by your attention index.

Focus

VRChat OSC

Stream live EEG into VRChat via OSC to animate avatars with real brainwaves.

VR / 3D

Webhook Wizard

Trigger any HTTP webhook from blinks, focus spikes, and relaxation peaks.

Automation

Mushroom Body Decoder

Live EEG drives a fruit-fly mushroom-body circuit. Sparse Kenyon-cell code, trained readout.

BCI / Connectome

octoCaptcha

Random blink-count nonce after a GO cue, verified from Fp1/Fp2 EOG morphology.

EOG / Liveness

octoAuth

16-channel neck EMG identity challenge: random isometric actions plus a person-specific map.

BCI / Biometric

Silent Speech Interface

Closed-vocabulary subvocal sEMG decoder. Enrol a command set, then silently mouth words.

BCI / sEMG

Signal Lab

EEG DSP as a course: time domain, cleaning, frequency domain. Live sandbox on your stream.

Learn / Game

Room Buddy (AR)

Place a buddy in your room. It waves, hops on focus, and flinches on blinks.

AR

PiEEG Virtual Lab

Walk a photoreal lab and sit at a workstation running the live dashboard.

Lab / VR

Neural Wave Space

Immersive 3D EEG visualization: waves curve around you in a starfield.

VR / 3D

Neural Flight

First-person flight. Focus is lift; lose it and gravity takes over.

VR / AR

Mind Reader

P300 number guess: think 1-9; shrinkage-LDA plus Bayesian accumulation reads the ERP.

BCI / ML

Avatar Neurofeedback Studio

Map electrode x band to facial expressions on a VRM avatar.

BCI / Avatar

Premeditatio Malorum

Paired 360 scenes. Score is how fast a beta spike decays back to baseline.

XR / Stoic

The Glitching Reality

Passthrough plus a shader: load tears the room; a breath restores it.

MR / Shader

Face Trainer

Placement-agnostic facial EMG. Per-expression L2 + group-lasso detectors.

BCI / Face

Face Trainer v2

Same fEMG pipeline with a 3-2-1 recording rhythm. Independent storage from v1.

BCI / Face

Hand Trainer

Palm sEMG grip decoder for Aura: fist, open, pinch, point, thumb-up.

BCI / sEMG

Aura IMU Lab

6-axis IMU lab: still-hold calibration, gravity-compensated accel, ZUPT.

IMU / Debug

BioPose Recorder

Camera body stick plus live bio traces. Review, mark, export.

Lab / Pose

Aura Dataset Lab

Guided EMG + IMU records with rest/hold labels. Export JSON or 50 Hz CSV.

sEMG / Dataset

Hand of God

Hang-ball punch game. Optional Aura fist training.

BCI / Game

Aura Handwriting

Palm sEMG gates pen-down; wrist rates draw a unistroke. 1-NN DTW.

IMU / sEMG

Penalty Shooters

Blink-controlled penalty kicks. Trainless adaptive detector. Press start.

BCI / Game

Neural Maze Lock

EOG gaze steers a maze. Focus, calm, and blink gates confirm intent.

BCI / Game

Orb Control

Focus grabs an orb, EOG gaze moves it, calm steadies it, a blink releases charge.

BCI / EOG

Blink Scroll

Control browser scrolling using eye blinks detected from frontal EEG channels.

EOG

Eye Track

Real-time gaze estimation — polynomial regression on Fp1/Fp2 with online learning.

EOG

MindCast

Your focus level controls podcast playback speed and audio clarity in real time.

Focus

Neural Sonification

Turn your brainwaves into live music — EEG band powers mapped to audio synthesis.

Audio

Northern Lights

A mesmerizing aurora display driven by your live EEG rhythms and band powers.

Visual

P300 Mini Game

Classic P300 oddball paradigm reimagined as an interactive mini-game with swappable ML.

BCI

Spoon Bend

Focus hard enough to bend a virtual spoon. Telekinesis powered by your attention index.

Focus

VRChat OSC

Stream live EEG into VRChat via OSC to animate avatars with real brainwaves.

VR / 3D

Webhook Wizard

Trigger any HTTP webhook from blinks, focus spikes, and relaxation peaks.

Automation

Mushroom Body Decoder

Live EEG drives a fruit-fly mushroom-body circuit. Sparse Kenyon-cell code, trained readout.

BCI / Connectome

octoCaptcha

Random blink-count nonce after a GO cue, verified from Fp1/Fp2 EOG morphology.

EOG / Liveness

octoAuth

16-channel neck EMG identity challenge: random isometric actions plus a person-specific map.

BCI / Biometric

Silent Speech Interface

Closed-vocabulary subvocal sEMG decoder. Enrol a command set, then silently mouth words.

BCI / sEMG

Signal Lab

EEG DSP as a course: time domain, cleaning, frequency domain. Live sandbox on your stream.

Learn / Game

Room Buddy (AR)

Place a buddy in your room. It waves, hops on focus, and flinches on blinks.

AR

PiEEG Virtual Lab

Walk a photoreal lab and sit at a workstation running the live dashboard.

Lab / VR

Neural Wave Space

Immersive 3D EEG visualization: waves curve around you in a starfield.

VR / 3D
Explore all experiences

[RECOGNITION]

Trusted by researchers
worldwide

Featured in 28+ media publications and cited in 11+ scientific papers. [view_all_coverage]

28+
Media features & podcasts
11+
Scientific papers
100+
Universities & labs
UPUploadVRVR pressIEIEEE SpectrumScienceRARaspberry PiHardwareHAHackster.ioMakerCNCNX SoftwareEmbeddedITIt's FOSSOpen source
TOTom's HardwareHardwareVIVICEMediaHAHackadayMakerARArduino BlogHardwareNONotebookcheckTechELElectronics WeeklyElectronics

[GET_STARTED]

Ship your first
BCI in 60 seconds

Install pieeg-server, connect your hardware, and start streaming brainwaves instantly.

terminal
$ pip install pieeg-server
1

INSTALL

One pip command

2

CONNECT

Auto-detects hardware

3

STREAM

Live in your browser

Try Live DemoDocumentationShop Hardware

// Not a medical device. For research and engineering purposes only.