Learn

Guides, comparisons, and reference material for navigating the BCI landscape.

Buying Guides

Find the right BCI device for your use case and budget.

EEG for Research

How to pick systems (32-256ch), caps, and software.

Prosumer EEG (Devs)

Affordable headsets for startups and prototypes.

fNIRS Overview

Wearable neuroimaging tradeoffs vs EEG.

Comparisons

Head-to-head device comparisons with specs, pricing, and SDK support.

OpenBCI vs EMOTIV

Channels, comfort, SDKs, and pricing compared.

Muse vs EMOTIV Insight

Consumer-grade EEG for meditation, focus, and sleep.

OpenBCI vs g.tec Unicorn

Maker vs clinical-grade research EEG.

Kernel Flow vs NIRx NIRSport2

Next-gen fNIRS systems compared.

Use Cases

Real-world applications of brain-computer interface technology.

VR/AR BCI

Galea, Varjo, XR workflows, and common pitfalls.

Reference

Terminology, definitions, and foundational knowledge.

BCI Glossary

55 terms from A-Z with links to related trials and devices.

Trials by State

Find BCI clinical trials in your US state.

Healthy Volunteer Trials

Trials open to healthy participants.

Research Papers

500 PubMed papers on BCI, EEG, and neurofeedback research.

Neurotech Funding

19 companies, $1.3B+ in funding across invasive, non-invasive, and software BCI.