Mind · Cross-disciplinary · Innovation
LUCIDBOOK

Lightweight, low-burden
mental growth solutions

LucidBook was co-founded by clinical psychologists and tech experts. Our mission is to turn psychology into daily, actionable practice—promoting the concept of mental fitness so people can systematically grow into the version of themselves they want to be.

Mental ScienceFor Daily Life
Mental Science
For Daily Life
Mental EmpowermentFor Everyone
Mental Empowerment
For Everyone
Mental GrowthSelf-driven
Mental Growth
Self-driven

1 in 5 people are looking for a way to grow stronger from within

Mental growth shouldn't be limited to "expensive 1-on-1 therapy" or "figuring it out alone." LucidBook offers a third path—a digital space where you can self-regulate anytime and build mental capital over time. We don't just catch you when you fall; we walk with you to your peak.

Our Story

When clinical psychologists meet tech experts, technology gains warmth. We believe the mind has its own muscle system—gentle, consistent daily training turns scientific evidence into a daily ritual. Mental fitness becomes a competitive advantage you take with you everywhere.

Our Mission

We strive to make mental growth more affordable, more intuitive, and more empowering. LucidBook is more than just an app or a one-off lecture—it's a growth gift for the modern person. We help you evolve gracefully through systematic guidance, becoming the most energetic and ideal version of yourself.

Taiwan's First Mental Fitness TrainingClinical Psychologist Core TeamAI-driven TechnologySince 2022

The three core beliefs of LucidBook

Mental Science for Daily Life

We "atomise" professional psychological techniques into intuitive, simple, sustainable micro-practices. We handle the complex theory; you focus on the small daily actions—turning psychological science into the most practical self-support tool in your pocket.

Make science not just textbook knowledge, but a fluent daily ritual

Mental Empowerment for Everyone

LucidBook breaks down barriers and makes high-quality mental health resources accessible to all. We want everyone to embrace their own mind-training time with ease—achieving genuine equity in mental capital.

No expensive fees—still get the most professional, evidence-based mental empowerment service

Self-driven Mental Growth

LucidBook doesn't grade, judge, or label. We provide a systematic guidance path that helps you build the "self-care" and "resilient growth" capabilities you take with you—change becomes self-generated, an autonomous force.

Not just giving you a fishing rod—training you to build strong mental muscle and rediscover your inner compass

LucidBook's mental fitness training ecosystem

Personal Mind-Training Products
For Individuals

LUCIDBOOK APP

7 minutes a day, mental fitness for life

EfficientScientificVisualised Growth

Combining smart AI recommendations and evidence-based science, we turn complex theory into simple micro-practices. Visualised reports let you see your inner resilience grow over time. A pocket mental gym that lets evolution happen anywhere.

For Beginners

Atomic Mind-Training E-book

14 days—painlessly build your mind-training ritual

Painless StartSystematicLow-barrier
Learn more
For Deep Growth

EMOFree Emotional Freedom Programme

Unlock emotional resilience and achieve true inner freedom

Psychologist-guidedEmotional CapitalContinuous Evolution
Learn more
Enterprise Empowerment Products
For Enterprise

Lightweight EAP Solution

From inspiration to empowerment: a digital path to talent sustainability

Talent SustainabilityDigital TransformationPerformance Data

Combining 'professional lectures' with 'continuous practice via the digital app system', this is a growth gift that upgrades your employees' inner capital. De-identified data reports let you precisely understand organisational dynamics and improve the active empowerment of your EAP.

Learn more

Co-founded by tech experts and clinical psychologists

Clinical depth × technological precision: redefining the standard for mental growth

Yan Yu

Yan Yu

Founder & CEO

Positive leadership, business strategy, data science, public speaking

Lin Jin

Lin Jin

Co-founder & Chief Psychology Officer

Psychosomatic disorder treatment, relationship improvement, mental resilience training

Cross-industry trust witnesses the evolution of organisational resilience

500+
Positive User Reviews
7+
Industries Served
4.8
App Store Rating
Partners 1
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TechnologyHealthcare ServicesTransport Engineering ConsultingTravel ServicesManagement ConsultingCompetitive Sports TeamsUniversities

Together we keep expanding what mental health services can be

2022 / 08

Founding team formed; began R&D for digital mental tools

LucidBook team is established—co-founded by psychologists and tech experts—launching mental health education on social media and the development of digital mental tools

2022 / 10

Released Taiwan's first 'atomic mental practice' e-book

Launched Taiwan's first mental practice e-book, 'Easing Daily Anxiety,' developed by counselling psychologists—introducing the concept of 'atomic mental practice' to the market

2024 / 07

Won the 2024 Startup Pegasus Competition Tech Innovation Gold Award

Won the Gold Award (1st place) in the Tech Innovation category at the 2024 Startup Pegasus Competition—our growth potential recognised by both industry and academia

2025 / 07

Received the SiTi Taipei top-tier startup grant

Awarded the highest level of startup grant in the SiTi Taipei Industrial Development Incentive Programme—demonstrating our service value and startup strength

2025 / 12

LUCIDBOOK APP launched on both platforms

iOS & Android dual-platform launch with AI personalisation—bringing mental fitness practice into everyone's daily life

2026

Launching a brand-new lightweight enterprise EAP

Continuing to expand our enterprise services with innovative, systematic, scientifically effective mental health solutions—pushing forward the mission of mental fitness for all

Choose the growth path that suits you

For Individuals

7 minutes a day for stronger mental fitness

Free download of the LUCIDBOOK app
Effortlessly start your mental growth journey

For Enterprises

The best mental growth gift for your team

Custom expert lectures + ongoing mental empowerment via the app
Make mental health a part of your company culture

Other questions? Reach out anytime