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.

Coursera
Skills you'll gain: Prompt Engineering, Large Language Modeling, LLM Application, Google Gemini, Generative AI, AI Enablement, Financial Reporting, Anomaly Detection, OpenAI, ChatGPT, Auditing, Business Process Automation, Financial Analysis, Data Analysis
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Stress Management, Resilience, Crisis Intervention, Community Health, Personal Development, Mental Health, Case Studies, Health Promotion, Positive Behavior Support, Recognizing Others, Empathy, Self-Awareness, Needs Assessment, Communication
Beginner · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: Responsible AI, Large Language Modeling, Generative AI, Artificial Intelligence, Model Evaluation, Python Programming, Applied Machine Learning, Machine Learning, Visualization (Computer Graphics), Deep Learning, Plot (Graphics), Artificial Neural Networks
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Star Schema, Data Analysis Expressions (DAX), Power BI, Data Modeling, Database Design, Performance Tuning, Data Integration, Data Analysis, Data Transformation
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Unreal Engine, C++ (Programming Language), Video Game Development, Game Design, Object Oriented Programming (OOP), Software Design Patterns, Programming Principles, Application Development, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Agentic Workflows, AI Workflows, Generative AI Agents, AI Orchestration, LLM Application, OpenAI, Agentic systems, AI Enablement, ChatGPT, Model Deployment, Generative AI, Artificial Intelligence, Decision Support Systems, Data Integration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud API, Google Cloud Platform, Text Mining, Application Programming Interface (API), LLM Application, Generative AI, Natural Language Processing, Jupyter, Python Programming, Classification Algorithms
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: LangChain, LLM Application, Application Development, Large Language Modeling, Artificial Intelligence, Natural Language Processing
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Scripting, Scripting Languages, Python Programming, Data Science, Programming Principles, Computer Programming, Software Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sampling (Statistics), Statistical Methods, Descriptive Statistics, Statistical Visualization, Data Import/Export, Pareto Chart, Histogram, Statistical Analysis, R (Software), Box Plots, R Programming, Probability Distribution, Data Synthesis, Probability & Statistics, Exploratory Data Analysis, Statistics, Statistical Hypothesis Testing, Data Science
Beginner · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Database Design, Relational Databases, Database Theory, Database Development, Database Systems, Data Modeling, Unified Modeling Language, Database Architecture and Administration, Database Management, Databases, Data Integrity, Data Dictionary, Diagram Design, Functional Requirement, Dependency Analysis, Conceptual Design, Design Strategies, Requirements Analysis
Build toward a degree
Beginner · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: Responsible AI, Large Language Modeling, Decision Tree Learning, Data Ethics, Regression Analysis, Predictive Modeling, Artificial Intelligence, Machine Learning, Statistical Modeling, Python Programming, Logistic Regression, Deep Learning, Artificial Neural Networks
Intermediate · Course · 1 - 4 Weeks