A personal collection of learning tools, courses, books, and communities that have helped me connect Japanese study with a professional technology career.
Puerto Rico→日本
WHY I BUILT MANABI KŌBŌ
Japanese study built for working professionals
I created Manabi Kōbō because most Japanese-learning resources are either classroom-first or entertainment-first. I needed a practical workspace where English and Spanish speakers can build language fundamentals while also learning the vocabulary used in meetings, documentation, troubleshooting, software delivery, and collaboration with Japanese teams. Manabi Kōbō is also my personal Japanese study toolkit, built around the tools and workflows I wanted available while learning the language myself.
This page is my living reference shelf: resources I use, have tested, or believe are worth evaluating. Every learner is different, so treat these as starting points—not a promise that one product will work for everyone.
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IMMERSION PLAYLIST
My shuffled Japanese immersion playlist
This is my personal collection of useful Japanese videos for quick refreshers and low-pressure immersion. I usually put the playlist on shuffle and let it run; the first clip is simply the short Manabi Kōbō intro.
Some links below are affiliate links. If you purchase through one of them, I may receive a small commission at no additional cost to you. Affiliate status never changes the price you pay, and non-affiliate resources are clearly labeled.
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WHAT I'M CURRENTLY USING
My practical Japanese-learning stack
This is the combination I return to: audio practice for speaking instincts, structured books and classes for grammar, short daily tools for repetition, and authentic reading and listening for context. The list can evolve, but the goal stays the same—use a few complementary resources consistently instead of trying everything at once.
A bilingual Spanish–Japanese edition inspired by Puerto Rican legends and storytelling. It offers a different kind of reading practice: cultural context, parallel-language exposure, and a personal bridge between Puerto Rico and Japan.
These recommendations use affiliate links and can complement the free tools inside Manabi Kōbō. Each card explains where the resource fits best.
AFFILIATE
Michel Thomas Japanese
Strong for audio-first learners who want to build sentence instincts through guided recall. It works best as a speaking foundation, followed by reading and kana reinforcement.
A widely used beginner textbook and workbook combination. It is useful when you want a clear lesson sequence, grammar explanations, exercises, and classroom-style structure.
A light daily supplement for vocabulary, listening, and maintaining momentum when you only have a few minutes. It is most useful as repetition beside a more structured main course.
A visual mnemonic option for learners who remember characters better through imagery and memorable associations. Useful for early kana recognition and quick review.
Parallel-text stories can make reading less intimidating by giving learners cultural material and translation support without removing the Japanese text.
An immersion-oriented option with contextual exercises and pronunciation practice. It can be a useful cross-device supplement for learners who prefer guided visual and audio repetition.
A specialist store for Japanese-learning books, eBooks, audio, Makoto materials, kanji resources, culture notes, and JLPT study content. It is especially useful when you want materials created specifically for independent Japanese learners.
These links are presented as non-affiliate resources unless a card explicitly says otherwise.
DIRECT · NON-AFFILIATE
Pimsleur Japanese
A long-established audio program built around speaking, listening, graduated recall, and short daily sessions. It is especially valuable for learners who can study while commuting or doing routine tasks.
Live small-group classes, recorded lesson access, structured progression, and JLPT-oriented study make AOJ worth evaluating for learners who want accountability and teacher interaction.
A respected Japanese language and culture publication with detailed grammar explanations, kana guides, resource reviews, and practical answers to common learner questions.
A free Japan Foundation video library with lesson-based scenarios, downloadable materials, cultural segments, vocabulary, and natural examples for beginner and intermediate learners.
A conversation-focused resource designed around memorable, natural phrases and humor. It can help learners move beyond textbook-only wording and notice how people actually speak.
The free YouTube channel offers a large range of listening lessons, vocabulary videos, dialogues, and level-specific practice. It is especially convenient for quick listening sessions.
No single app needs to do everything. This path pairs each stage with the kind of resource that supports it best.
1
Build recognition
Kana Dojo → Dr. Moku → Michel Thomas
Learn the sounds, recognize the scripts, and begin forming sentences aloud.
2
Build durable recall
Japanese Adaptive Recall → Genki I → Attain
Retrieve useful phrases, then connect them to grammar explanations, exercises, and teacher feedback.
3
Practice production
Sentence Builder → 90 Day Syllabus
Turn vocabulary into sentences and use a repeatable schedule to stay consistent.
4
Read with support
Reading Aid → Tuttle → Erin’s Challenge
Use furigana, parallel text, and contextual video before moving toward unsupported material.
5
Develop natural input
Japanese Adaptive Recall → JapanesePod101 → Real Real Japan
Listen repeatedly and notice how natural speech differs from textbook-only Japanese.
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Keep a light daily loop
Mondly · Pimsleur · Jōyō Kanji Hub · Frequency Deck
Short review sessions protect momentum between longer study blocks.
KEEP BUILDING
Use the resource that matches today’s goal.
Audio for speaking. A textbook for structure. Live classes for accountability. Native content for context. Manabi Kōbō is the workbench that helps connect them.
Install Manabi Kōbō
iPhone / iPad
Open this page in Safari, tap Share, then choose “Add to Home Screen”.
Android
Open this page in Chrome, open the browser menu, then choose “Install app” or “Add to Home screen”.