Tokai AppTokai fuses EEG brain-computer interface data with agentic AI to help neurodivergent minds focus, plan, and perform — continuously and empirically.

Traditional productivity tools ignore your biology. Tokai reads it.
Tokai reads your EEG in real time and computes a continuous Focus Index — no more guessing when you're in the zone or when you've hit a wall.
An AI agent that proactively reorganizes your to-do list based on your current cognitive state, biological energy, and task difficulty.
Combines EEG data, biometrics, and software-level productivity signals to build a complete, empirical picture of your ADHD.
Three steps from raw brainwaves to a smarter workday.
Pair any consumer EEG headset with Tokai. We support multiple hardware configurations including Neurable, Muse, and OpenBCI.
Our fine-tuned LUNA neural foundation model processes your EEG stream in real time, computing your Focus Index and detecting cognitive state shifts.
The Agentic Task Planner surfaces the right task at the right moment, silences distractions, and schedules deep work when your brain is ready.
Five integrated tools, all driven by your neural data.
Five live cognitive metrics — Focus Index, Bio Energy, Neural Noise, T/B Ratio, and Focus Window — updated every second. Includes Focus Stream, an interactive real-time chart for tracking your focus patterns over time.

An AI assistant powered by Claude that analyzes your live brain data alongside your tasks and journal entries to provide personalized planning recommendations.

A task manager with cognitive demand classification (Low / Medium / High), time estimates, and deadline tracking — so your workload always matches your neural capacity.

A journal with mood tagging and neural insights integration. Capture how you feel and let Tokai surface patterns across your cognitive states.

Medication and supplement tracking with timing reminders, so you never miss a dose and can correlate medication effects with your Focus Index.

Researchers and engineers from NTU, NYCU, Temple, and beyond.

Seth Austin Harding
Founder & Lead Researcher
NTU CSIE

Prof. Shih-Wei Liao
Supervisor
National Taiwan University

Prof. Li-Wei Ko
BCI Research Advisor
NYCU Brain Research Center

Prof. Ming-Fong Sie
Research Advisor
Chung Yuan Christian University

Hao-Yuan Chen
AI & SaaS Advisor
Mindify AI · University of London

Tony Siu
AI Advisor
Temple University