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.

Arizona State University
Skills you'll gain: English Language, Vocabulary, Grammar, Language Learning, Oral Expression, Public History, Oral Comprehension, Writing
Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, AI Workflows, AI powered creativity, Responsible AI, Data Visualization, Document Management, Ideation, Verification And Validation, Data Presentation, LLM Application, AI literacy, AI Enablement, Generative AI, Risking, Multimodal Prompts, Artificial Intelligence, Data Compilation, Large Language Modeling
★ 4.8 (9.4K) · Beginner · Specialization · 1 - 3 Months

University of California San Diego
Skills you'll gain: Data Structures, Algorithms, Graph Theory, Bioinformatics, Advanced Mathematics, Theoretical Computer Science, Computational Thinking, Program Development, Data Storage, Network Analysis, Computer Programming, Performance Stress Testing, Analysis, Software Testing, C and C++, Python Programming, Java, Debugging, Rust (Programming Language), Javascript
★ 4.6 (17K) · Intermediate · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Culture, AI literacy, Intercultural Competence, Cultural Sensitivity, Social Impact, English Language, Artificial Intelligence, Persuasive Communication, Language Competency, Media and Communications, Emerging Technologies
Advanced · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Statistical Inference, Portfolio Risk, Statistical Methods, Pandas (Python Package), Statistical Hypothesis Testing, Probability & Statistics, Risk Analysis, Statistics, Financial Trading, Financial Data, Data Manipulation, Statistical Analysis, Risk Management, Feature Engineering, Regression Analysis, Financial Analysis, Jupyter, Financial Market, Python Programming, Data Visualization
★ 4.4 (4.6K) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Magnetic Resonance Imaging, Neurology, Medical Imaging, Anatomy, Image Analysis, Data Analysis, Correlation Analysis, Data Manipulation, R (Software), Radiology, Experimentation, Research Design, Statistical Analysis, Image Quality, Psychology, Advanced Analytics, Network Analysis, R Programming, Statistical Methods, Statistics
★ 4.7 (3.3K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Presentation, Interactive Data Visualization, Analytics, Business Analytics, Data Wrangling, AI Personalization, Artificial Intelligence, Model Evaluation, Performance Analysis, AI literacy, Generative AI, Simulation and Simulation Software, Productivity Software, Google Workspace
★ 4.7 (805) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, LangChain, Retrieval-Augmented Generation, Prompt Patterns, Prompt Engineering Tools, Vector Databases, LLM Application, Generative AI, Tool Calling, Generative AI Agents, Embeddings, Large Language Modeling, JSON, AI Workflows, AI Orchestration, Model Deployment, User Interface (UI), UI Components, Model Evaluation, Database Systems
★ 4.6 (796) · Intermediate · Specialization · 1 - 3 Months

University of California San Diego
Skills you'll gain: Graph Theory, Logical Reasoning, Cryptographic Protocols, Combinatorics, Computational Logic, Deductive Reasoning, Cryptography, Probability, Key Management, Computational Thinking, Encryption, Probability & Statistics, Programming Principles, Network Analysis, Theoretical Computer Science, Bayesian Statistics, Python Programming, Cybersecurity, Algorithms, Arithmetic
★ 4.5 (3.7K) · Beginner · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Editing, Writing, Writing and Editing, Proofreading, Report Writing, English Language, Style Guides
★ 4.7 (3.3K) · Mixed · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Writing and Editing, Peer Review, Editing, Writing, Storytelling, Language Competency, Creativity, English Language, Language Learning
★ 4.8 (1.9K) · Beginner · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Financial Statements, Financial Statement Analysis, Financial Market, Finance, Corporate Finance, Income Statement, Accounting, Financial Management, Cash Flows, Balance Sheet, Financial Acumen, Accrual Accounting, Financial Accounting, Capital Budgeting, Corporate Accounting, Management Accounting, Financial Analysis, Accruals, Financial Reporting, General Finance
★ 4.8 (6.5K) · Beginner · Specialization · 3 - 6 Months