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AI language coach offering conversational practice with real-time feedback across 130+ languages.
AI education platform with 80+ teacher tools and student features, built for schools with privacy controls.
Interactive learning app with an AI tutor for math, coding, science and data-visual, adaptive lessons for all ages.
AI tutor for school and university subjects with step-by-step help, exam prep, oral/mock exams and flashcards.
Japanese-language membership community teaching professionals and side-hustlers how to apply generative AI to their work.
No public pricing
Free trial available
No public pricing
No public pricing
No public pricing
Free trial available
No public pricing
- ✦Conversational practice with AI tutors
- ✦Real-time personalized feedback and corrections
- ✦Dialogue, sentence, word, call, photo, and debate modes
- ✦Voice interaction with natural AI voices
- ✦Grammar courses and language certificates
- ✦130+ languages on web, iOS, and Android
- ✦80+ AI teacher tools
- ✦50+ safe student tools
- ✦AI instructional coach
- ✦Enterprise-grade security and privacy
- ✦District dashboards and rollout support
- ✦Free for teachers
- ✦Personal AI tutor (Koji)
- ✦Visual, interactive lessons
- ✦Adaptive practice based on mastery
- ✦Courses in math, CS, science and data
- ✦Gamified streaks, levels and daily goals
- ✦iOS and Android apps
- ✦Step-by-step subject explanations
- ✦Photo-based math problem solving
- ✦Oral and mock exam practice with grading
- ✦Personalized study plans
- ✦Flashcards from uploaded notes
- ✦Coverage of many subjects, user-created subjects
- ✦110+ video courses across AI-tool, automation, and business topics
- ✦live webinars from invited AI practitioners
- ✦in-person regional networking events
- ✦free one-on-one career/AI consultation
- ✦corporate AI upskilling program for companies
- ✦member success-story interviews and community leaderboard
- →Self-learners practicing conversational fluency
- →Business teams training employees in new languages
- →Students supplementing classroom language education
- →Plan lessons and cut prep time
- →Personalize student learning
- →Roll out AI safely across a district
- →Build student AI literacy
- →Learning math and coding by doing
- →Getting adaptive tutoring outside class
- →Building STEM intuition
- →Daily skill practice
- →Prepare for school or university exams
- →Get help understanding tough concepts
- →Practice oral exams out loud
- →Study from your own notes
- →learning to use generative AI tools for daily work
- →exploring AI-related side income or career change
- →corporate AI adoption training for employees
- →networking with other AI learners across Japan