Products
Products we build and operate.
We build and operate digital products designed around real learning, productivity, and everyday user needs.
Japanese Learning Platform
Aichan Sensei
Aichan Sensei is a digital Japanese learning platform designed to make learning Japanese more accessible, practical, and engaging.
What it covers
- Japanese learning materials
- Hiragana and katakana practice
- Kanji learning
- Listening and reading exercises
- Interactive quizzes
- Privacy
- Aichan Sensei Privacy Policy
Aichan Sensei is developed and operated by PT Hayati Faistnet Kreatif.
Children's Learning Ecosystem
Tumbika
Tumbika is a digital learning ecosystem designed to support children's learning, routines, independence, and everyday development through thoughtful, age-appropriate digital experiences.
What it covers
- Age-appropriate learning activities
- Daily routines and independence
- Parent and guardian controls
- Child profiles
- Website
- tumbika.id (opens in a new tab)
- Privacy
- Tumbika Privacy Policy
Tumbika is developed and operated by PT Hayati Faistnet Kreatif.