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.

Dartmouth College
Skills you'll gain: Data Strategy, Analytics, Data-Driven Decision-Making, Business Analytics, Scalability, Organizational Strategy, Data Infrastructure, Risk Management, Digital Transformation, Data Management, Large Language Modeling, Business Risk Management, Generative AI, Generative Model Architectures, Artificial Intelligence and Machine Learning (AI/ML), Competitive Analysis, Case Studies, AI Integrations
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: PyTorch (Machine Learning Library), Keras (Neural Network Library), Deep Learning, Convolutional Neural Networks, Reinforcement Learning, Model Optimization, Autoencoders, Generative AI, Artificial Neural Networks, Transfer Learning, Unsupervised Learning, Recurrent Neural Networks (RNNs), Generative Adversarial Networks (GANs), Generative Model Architectures, Applied Machine Learning, Image Analysis, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Tensorflow, Logistic Regression
★ 4.5 (4.2K) · Intermediate · Professional Certificate · 3 - 6 Months
University of Michigan
Skills you'll gain: Text Mining, Data Preprocessing, Natural Language Processing, Data Mining, Data Processing, Classification Algorithms, Unstructured Data, Feature Engineering, Data Manipulation, Data Cleansing, Python Programming, Applied Machine Learning, Unsupervised Learning, Model Training, Supervised Learning
★ 4.2 (3.8K) · Intermediate · Course · 1 - 4 Weeks
LearnQuest
Skills you'll gain: Java Programming, Spring Framework, Java, File I/O, Object Oriented Programming (OOP), Object Oriented Design, Java Platform Enterprise Edition (J2EE), Programming Principles, Software Design, Computer Programming, Application Frameworks, Data Structures, Software Installation, Virtual Machines, Code Reusability, Web Development, Package and Software Management, Memory Management, Computational Logic, Development Environment
★ 4.6 (2.8K) · Intermediate · Specialization · 3 - 6 Months

The State University of New York
Skills you'll gain: Time Series Analysis and Forecasting, R (Software), Forecasting, R Programming, Statistical Analysis, Model Evaluation, Data Analysis, Statistical Programming, Data Visualization, Statistical Visualization, Statistical Software, Mathematical Modeling, Statistical Modeling, Data Analysis Software, Correlation Analysis, Descriptive Statistics, Statistical Inference
★ 4.6 (1.7K) · Intermediate · Course · 1 - 3 Months

Snowflake
Skills you'll gain: Prompt Engineering, Snowflake Schema, Retrieval-Augmented Generation, Generative AI, AI Orchestration, Fine-tuning, Agentic Workflows, AI Workflows, Generative Model Architectures, LLM Application, Data Engineering, Data Manipulation, Model Context Protocol, Artificial Intelligence and Machine Learning (AI/ML), Large Language Modeling, Artificial Intelligence, AI Integrations, Data Warehousing, Embeddings, SQL
★ 4.8 (269) · Beginner · Professional Certificate · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Interviewing Skills, Negotiation, Oral Expression, Telephone Skills, Presentations, Marketing Planning, Verbal Communication Skills, Concision, Public Speaking, Professional Development, Applicant Tracking Systems, English Language, Copywriting, Persuasive Communication, Strategic Marketing, Tactfulness, Business Writing, Knowledge Transfer, Business Correspondence, Campaign Planning
★ 4.6 (769) · Intermediate · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Model View Controller, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), HTML and CSS, Linux, Linux Commands, Application Deployment, Django (Web Framework), Cloud Deployment, Web Applications, Command-Line Interface, Web Servers, Web Development, SQL, Database Management, Python Programming, Software Installation
★ 4.7 (1.9K) · Intermediate · Course · 1 - 3 Months
Madecraft
Skills you'll gain: AI Personalization, MarTech, Applied Machine Learning, Machine Learning Methods, AI Enablement, Data-Driven Marketing, Marketing, Generative AI, Machine Learning, Natural Language Processing, Data Strategy, Data Quality, Data Literacy, Personalized Campaigns, Text Mining, Culture Transformation, Artificial Intelligence, Prompt Engineering, AI Workflows, Computer Vision
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, Model Deployment, Responsible AI, Large Language Modeling, Fine-tuning, MLOps (Machine Learning Operations), Multimodal Prompts, Prompt Patterns, Enterprise Application Management, Application Deployment, Model Optimization, AI Workflows, Model Evaluation, Data Management, Model Training, Generative AI, Embeddings, API Design
Intermediate · Specialization · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Revenue Recognition, Accrual Accounting, Financial Statements, Accruals, Accounting, Financial Accounting, Accounting Records, Inventory Accounting, Accounts Receivable, Balance Sheet, Financial Reporting
★ 4.7 (4.6K) · Beginner · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: LLM Application, Large Language Modeling, Open Web Application Security Project (OWASP), AI Security, Cyber Security Assessment, Application Security, Security Architecture Review, Tool Calling, Threat Modeling, Security Testing, Secure Coding, Vulnerability Assessments, Vulnerability Management, Software Architecture, Prompt Patterns, Prompt Engineering, IT Security Architecture, Security Controls, Application Programming Interface (API), Data Validation
Beginner · Course · 1 - 4 Weeks