Welcome to 420s Learning Hub

A learning hub for you to upgrade your knowledge and skill with a new and exciting combination of AI and human expertise.

Main Features

Latest technologies and methodologies.

Crafted for You

Feel free to costumize your course.

High-quality Curriculum

Our curriculum offers the latest update on the best way to learn language.

AI Teaching Assistant

In addition to materials, you get eternal AI teaching assistant named Frey!

Flexible Schedule

On-demand and very adjustable schedule.

Materials Available Lifetime

Learning materials and videos are available for lifetime.

Private or Group

Feeling like practicing your skill? Choose group course.

Our Journey

2500+

Students

>50

Courses

>30

University and Community Partners

Our latest seminar on AI

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What Our Students Says

Read out our satisfied students' testimonials.

Very impressed with the intuitiveness. Not disappointed at all and the subscription basis is helpful.

M Stally Argha
M Stally Argha

Business Analyst Exxon Mobil Indonesia

Insightful and very addicting. The variety is making it easier to match my schedule. Very convenient!

Edward Chandra
Edward Chandra

PhD Student of Chemical Engineering UGM

Our members are so impressed. If you're building a community and struggling then you need this platform.

Mayella Sherly
Mayella Sherly

B2B Marketing of Maha Chemicals Indonesia

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