Language courses can help you learn grammar, vocabulary development, pronunciation techniques, and conversational skills. You can build skills in writing clearly, understanding cultural nuances, and using language for specific purposes like business or travel. Many courses introduce tools such as language learning apps, online dictionaries, and pronunciation software, which enhance your ability to practice and apply what you've learned in everyday situations.

University of Colorado Boulder
Skills you'll gain: Natural Language Processing, Model Evaluation, Embeddings, Text Mining, Logistic Regression, Artificial Intelligence and Machine Learning (AI/ML), Statistical Modeling, Machine Learning Methods, Classification Algorithms, Unstructured Data, Deep Learning, Probability Distribution, Linear Algebra, Algorithms
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Yonsei University
Skills you'll gain: Language Competency, Language Learning, Vocabulary, Oral Comprehension, Grammar
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Large Language Modeling, Prompt Engineering, Retrieval-Augmented Generation, Transfer Learning, Data Preprocessing
Intermediate · Project · Less Than 2 Hours

Pragmatic AI Labs
Skills you'll gain: Hugging Face, LLM Application, Prompt Engineering, Retrieval-Augmented Generation, Large Language Modeling, Tool Calling, Agentic systems, Embeddings, Model Deployment, Systems Design, Vector Databases, Application Programming Interface (API)
Mixed · Course · 1 - 4 Weeks

Sungkyunkwan University
Skills you'll gain: Language Learning, Oral Expression, Language Competency, Vocabulary, Oral Comprehension, Grammar
Intermediate · Course · 1 - 3 Months

Khalifa University
Skills you'll gain: Oral Comprehension, Language Learning, Cultural Sensitivity, Vocabulary, Writing, Oral Expression, Grammar
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Stress Management, Goal Setting, Nutrition and Diet, Professional Development, Personal Development, Organizational Skills, English Language, Planning, Technical Communication, Product Knowledge, Productivity, Language Learning, Social Skills, Interpersonal Communications, Media and Communications, Customer Service, Verbal Communication Skills, Language Competency, Retail Sales, Health And Wellness Coaching
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Cultural Diversity, English Language, Business Correspondence, Social Skills, Verbal Communication Skills, Business Communication, Professional Development, Business Writing, Interviewing Skills, Oral Comprehension, Telephone Skills, Active Listening, Public Speaking, Communication, Vocabulary, Relationship Building, Constructive Feedback, Grammar, Social Media, Interpersonal Communications
Intermediate · Specialization · 3 - 6 Months

Università di Napoli Federico II
Skills you'll gain: Vocabulary, Oral Expression, English Language, Language Competency, Writing, Grammar, Oral Comprehension, Liberal Arts, Media and Communications, Language Interpretation, Translation, and Studies, Environmental Issue, Music, Economics
Advanced · Course · 1 - 3 Months

Skills you'll gain: Computational Thinking, Data Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Communication, Persuasive Communication, Influencing, Professionalism, Communication Strategies, Adaptability
Intermediate · Course · 1 - 3 Months

International Institute of Information Technology Bangalore
Skills you'll gain: File I/O, C (Programming Language), Programming Principles, Data Structures, Computer Programming, Algorithms, Program Development, Data Storage, Integrated Development Environments, Debugging, Problem Solving
Beginner · Course · 1 - 3 Months