EEG Signal Processing Platform

Precision EEG Analysis.
Built for Research.

Synaptix standardizes and accelerates EEG preprocessing — giving every lab a reproducible, lab-calibrated pipeline from raw signal to publication-ready output.

2 hrs → 15 min
preprocessing time
90%
less repetitive QC
40+
pipelines supported
MANUAL EEG QC — Session 14 of 48 Ch01 Ch02 Ch03 Ch04 ? 14 / 48 datasets reviewed 34 pending
The Problem

EEG preprocessing is
slow and inconsistent.

Every lab handles EEG preprocessing differently — and manually. The result is hours of repeated work, inconsistent quality, and pipelines that are nearly impossible to reproduce across sites or sessions.

  • EEG preprocessing is slow and inconsistent
  • Every lab uses a different pipeline — no shared standard
  • Manual quality control takes hours per session
  • Reproducibility across sessions and labs is difficult
  • New students require weeks of training before contributing
Our Solution

Synaptix automates the
entire preprocessing workflow.

A standardized, lab-calibrated pipeline that runs automatically — from raw EEG to a clean, exportable dataset — in minutes, not hours.

1

Input EEG

Import from any amplifier or format — BrainVision, EDF, SET, FIF. Metadata normalized automatically.

2

Artifact Detection

Automated artifact flagging using ASR, ICA decomposition, and bad-channel detection — logged and auditable.

3

Lab-Specific Preprocessing

Each lab preserves its own pipeline standards — Synaptix adapts to your workflow, not the other way around.

4

Quality Report

Auto-generated QC summary with channel maps, rejection rates, ICA components, and signal quality scores.

Export

BIDS-compliant archives, EDF/BDF, JSON summaries, and LaTeX-ready figures — ready for analysis or submission.

Platform Capabilities

Built for Rigorous
Neuroscience Research

Every component is designed around the demands of peer-reviewed research — reproducible, validated, and extensible.

Real-Time Signal Streaming

Ingest and visualize up to 256-channel EEG streams at full bandwidth with automatic impedance monitoring and live artifact flagging.

Automated Preprocessing

PREP pipeline, ICA decomposition, ASR, and bandpass filtering — configurable per-paradigm with full audit trails and parameter logs.

Epoch & Event Segmentation

Define epochs by trigger codes, response markers, or custom logic. Epoch rejection and interpolation are logged and reproducible.

Spectral & Time-Frequency

FFT, Welch PSD, Morlet wavelets, and ERSP/ITC — with interactive topographic maps exportable in standard neuroimaging formats.

Source Localization

LORETA, sLORETA, and dipole fitting with MRI-registered head models, compatible with MNI-space atlases and Talairach coordinates.

Report Generation

LaTeX-ready figures, BrainVision and EDF/BDF exports, and machine-readable JSON summaries compatible with BIDS standards.

How It Works

From Raw Signal to
Analysis-Ready Data

A four-stage workflow designed to help labs move from raw EEG recordings to clean, documented datasets for downstream analysis.

1

Ingest

Import EEG recordings and organize metadata, channel information, and study details in a consistent format.

2

Clean

Apply lab-calibrated preprocessing steps such as filtering, artifact screening, bad-channel review, and optional ICA-based workflows.

3

Review

Inspect quality-control outputs, understand preprocessing decisions, and adjust parameters when needed.

4

Export

Export cleaned data, preprocessing logs, and QC reports for analysis in tools such as EEGLAB, MNE, or your lab's existing workflow.

Why Synaptix

The numbers speak
for themselves.

Early-access labs reported dramatic improvements in turnaround time and team efficiency within their first month.

Avg. preprocessing time per session
2 hrs 15 min
8× faster preprocessing
Repetitive QC work
90%
reduction in manual QC effort
Onboarding time for new students
3 wks 3 days
faster lab onboarding
Request Demo

See Synaptix in Action

Fill out the form and we'll reach out to schedule a personalized walkthrough for your lab.

Thank you!

We'll get back to you soon. We're excited to show you what Synaptix can do for your lab.

Team

The People Behind
Synaptix

Built by researchers who have spent years in the EEG lab — and know exactly how painful preprocessing can be.

Jaewon Park

Jaewon Park

Boston College
Co-Founder
Ruoqing (Kelsey) Wang

Ruoqing (Kelsey) Wang

Boston College
Co-Founder
Yizhen Zhang

Yizhen Zhang

Boston College
Co-Founder
FAQ

Common Questions

Synaptix is an EEG preprocessing and quality-control tool designed to help research labs standardize and speed up their preprocessing workflows — from raw signal import all the way to a clean, exportable, BIDS-compliant dataset.

No. Synaptix is designed to work alongside existing EEG tools and lab workflows, not replace them. Think of it as a standardized preprocessing layer that plugs into your existing toolchain and handles the repetitive, time-consuming parts automatically.

Yes. Synaptix is built around lab-calibrated workflows, so each lab can preserve its own standards — specific filter settings, epoch windows, ICA criteria, and rejection thresholds — while still benefiting from automation and reproducibility.

Synaptix is for EEG researchers, lab managers, graduate students, and research teams who spend significant time on preprocessing and quality control. It's especially valuable for labs running multi-site studies or training new research assistants.

We are currently speaking with researchers and developing our early prototype. You can request a demo or contact us to learn more — early-access labs will help shape the product and receive priority onboarding support.