Class Central

Rankings
Career Certificates

Subjects

View all

Technology
Business
Creative
STEM
Health & Wellness
People & Society
Personal Growth & Lifestyle

View all Subjects

Universities
The Report

Courses from 1000+ universities

Rankings

Best Courses

Best of All Time
Best of the Year

Most Popular Courses

Most Popular of All Time
Most Popular of the Year

Career Certificates

Generative AI
UX Design
Data Science
Finance
DevOps
Project Management
View all Career Certificates

Technology

Computer Science
Artificial Intelligence
Data Science
Web Development
Programming
Databases
IT & Networking
DevOps
UX/UI Design
Blockchain & Cryptocurrency
Extended Reality (XR)
Generative AI
Cloud Computing
Cybersecurity
Game Development
Product Management
View all Technology

Business

Management & Leadership
Finance
Entrepreneurship
Marketing
Strategic Management
Project Management
Sales
Business Software
Real Estate
Professional Development
Accounting
Supply Chain Management
Business Strategy
Human Resources
View all Business

Creative

Music
Digital Media
Visual Arts
Design
Crafts
Performing Arts
AI Art
View all Creative

STEM

Mathematics
Engineering
Science
Statistics & Probability
Chemistry
Physics
Environmental Science
Astronomy
Biology
Agriculture
View all STEM

Health & Wellness

Disease & Disorders
Public Health
Health Care
Nursing
Mental Health
Continuing Medical Education (CME)
Medicine
Wellness
Nutrition
View all Health & Wellness

People & Society

Humanities
Education & Teaching
Social Sciences
History
Literature
Sociology
Economics
Psychology
Anthropology
Political Science
Law
Language Learning
Writing
Philosophy
Religion
View all People & Society

Personal Growth & Lifestyle

Personal Development
Sports & Recreation
Personal Finance
Parenting & Family
Food & Drink
Self-Defense & Martial Arts
Gardening
Productivity & Time Management
Games
Study Skills
Travel
Pets & Pet Care
Beauty & Makeup
Home & Living
Critical Thinking
View all Personal Growth & Lifestyle

Chasing 100M Daily Users, Duolingo Reconsiders Ads, Paying Influencers, and Its Most Expensive Plan

AI got cheap enough that Duolingo’s most expensive plan may not survive it. I read the earnings call transcript and opened the app to see what is actually changing for learners.

Dhawal Shah Sep 03, 2026

Latest

10 Best Python Courses for 2026: For AI and Data
11 Best Product Management Courses for 2026: Certificates and AI Skills
14 Best AI Courses for 2026: For Beginners & Coders
Guide: How to Sign up for Coursera Courses for Free
[2026] 8000+ OpenCourseWare Courses from Top Institutions

Write for The Report

Visit The Report

600 Free Google Certifications
Trending

Most common

Popular subjects

Generative AI
11,133 courses
Artificial Intelligence
12,465 courses
IT & Networking
9,452 courses

Popular courses

The Science of Gastronomy
The Hong Kong University of Science and Technology
Supporting Victims of Domestic Violence
The University of Sheffield
Astronomy: Exploring Time and Space
University of Arizona

Organize and share your learning with Class Central Lists.

View our Lists Showcase

Sign up

Log in or Sign up

Log in
Sign up

Providers
XuetangX

Free Online

XuetangX Courses

XuetangX is an open online learning platform for Chinese students. It offers massive courses in multiple disciplines, with a mission to build an affordable, quality learning environment for everyone.

13,689 courses

Showing 13,689 courses

Sort by Relevancy

Filter by

Filters

1. Free course (13,689)
2. With certificate (25)
3. From universities (8,165)
Level
1. Beginner (6,928)
2. Intermediate (5,389)
3. Advanced (1,370)
Duration
Subject
1. STEM (4,157)
2. People & Society (3,254)
3. Business (1,898)
4. Health & Wellness (1,811)
5. Technology (1,198)
6. Creative (1,109)
7. Personal Growth & Lifestyle (250)
Language
1. English (1,833)
2. Chinese (11,751)
3. French (2)
4. German (1)
5. Indonesian (3)
6. Italian (2)
7. Japanese (6)
8. Korean (9)
9. Pashto (1)
10. Russian (32)
11. Spanish (27)
12. Swahili (1)
13. Thai (21)

Russian Language A1+. Part 3

Продолжение курса русского языка уровня A1+: праздники, традиции России, природа, а также практика рассказа и письма.
- XuetangX
- Self-Paced
- Free Online Course
俄罗斯历史（一）

俄罗斯是世界大国之一，在全球政治经济管理发挥极为重要的，不可代替的作用。俄罗斯具有悠久的历史，灿烂的文化，对世界文明的发展做出了不可估价的贡献。
- XuetangX
- Self-Paced
- Free Online Course
俄罗斯历史（二）

俄罗斯是世界大国之一，在全球政治经济管理发挥极为重要的，不可代替的作用。俄罗斯具有悠久的历史，灿烂的文化，对世界文明的发展做出了不可估价的贡献。
- XuetangX
- Self-Paced
- Free Online Course
中国传统绘画：概论


该课程将向学生讲述中国画的发展历史，帮助学生对不同流派和类型的国画有基本的了解。在课程的实践部分，学生将学习绘画所需的所有材料，并且还将学习绘画工笔的一些基本技巧。
- XuetangX
- Self-Paced
- Free Online Course
数字化转型实践


介绍现代信息技术发展背景下企业数字化转型过程的实践内容。
- XuetangX
- Self-Paced
- Free Online Course
哲学入门


以“知识、心灵、真理、自由、正义、善与艺术”等核心问题，系统探索哲学传统、分支与基本方法。
- XuetangX
- Self-Paced
- Free Online Course
Matemáticas financieras

Explora cómo cambia el valor del dinero a través del tiempo mediante intereses, anualidades, perpetuidades y amortizaciones.
- XuetangX
- Self-Paced
- Free Online Course
Introducción a Data Science: Programación Estadística con R

Introducción práctica a R para manipular y analizar datos cuantitativos y crear visualizaciones con gráficos base y ggplot2.
- XuetangX
- Self-Paced
- Free Online Course
Cómo hacer una tesis

Curso práctico para estructurar y redactar una tesis universitaria, desde el protocolo y la hipótesis hasta la escritura académica.
- XuetangX
- Self-Paced
- Free Online Course
Ser más creativos

Curso práctico sobre rutinas, estrategias y heurísticas sencillas para potenciar la creatividad, generar ideas originales y crear soluciones aplicables a la vida cotidiana.
- XuetangX
- Self-Paced
- Free Online Course
Autoridad, dirección y liderazgo

Explora cómo los directivos ejercen la autoridad y adaptan su estilo de liderazgo para dirigir equipos según cada situación.
- XuetangX
- Self-Paced
- Free Online Course
Finanzas Personales

Curso introductorio para planear las finanzas personales, proteger el patrimonio y tomar mejores decisiones financieras.
- XuetangX
- Self-Paced
- Free Online Course
Aprender

Aprende a estudiar mejor aplicando investigaciones sobre lectura, memoria, recuperación de recuerdos y velocidad de procesamiento.
- XuetangX
- Self-Paced
- Free Online Course
Contabilidad para no contadores

Introducción a la contabilidad para no contadores, centrada en interpretar estados financieros y tomar decisiones informadas.
- XuetangX
- Self-Paced
- Free Online Course
Álgebra básica

Aprende a traducir frases a expresiones algebraicas y resolver ecuaciones de primer grado, sistemas y segundo grado.
- XuetangX
- Self-Paced
- Free Online Course

Career Certificates

Generative AI
UX Design
Data Science
Finance
DevOps
Project Management
All Subjects

Coursera
Udemy
Noble Desktop
Simplilearn
CodeSignal
Boot.dev
All Universities

The Report by Class Central RSS Feed

Series Finale of Online Education
Udemy Earns More, Pays Less
Duolingo's 2026 Strategy
1000s of Free Certificates
Best Courses Guides
Best of All Time
Most Popular of All Time

About Class Central

Class Central aggregates courses from many providers to help you find the best courses on almost any subject, wherever they exist.

Facebook
Twitter
LinkedIn
YouTube
Bluesky

Class Central © 2011-2026 Privacy Policy

About Us
Join Us
Write for Us
Help Center
Contact Us

Share

Facebook
Twitter
Bluesky
Email

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free

Someone learning on their laptop while sitting on the floor.