Discover free courses across various subjects. Learn new skills and knowledge without any cost.

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

University of London
Skills you'll gain: Consumer Behaviour, Marketing, Culture, Data-Driven Marketing, Sustainable Business, Advertising, Environmental Issue, Digital Analysis, Sociology, Sustainable Development, Social Media
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: JSON, Application Programming Interface (API), Restful API, Javascript, Web Applications, Hypertext Markup Language (HTML), Servers, Cascading Style Sheets (CSS)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Unsupervised Learning, Model Evaluation, Time Series Analysis and Forecasting, Supervised Learning, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Algorithms, Model Training, Feature Engineering, Artificial Intelligence, Deep Learning, Classification Algorithms, Generative AI, Model Optimization, Regression Analysis
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Microsoft Copilot, Microsoft Power Platform, No-Code Development, Application Development, Development Environment, Data Structures, Database Application, Test Tools, User Interface (UI), User Interface (UI) Design, Generative AI
Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: DevOps, DevSecOps, Process Optimization, Devops Tools, CI/CD, GitHub, Continuous Deployment, Continuous Integration, Software Development Tools, Continuous Delivery, Version Control, Git (Version Control System), Web Development Tools, Software Development, IT Automation, Digital Transformation, Cross-Functional Team Leadership, Business Transformation, Cross-Functional Collaboration, Culture Transformation
Intermediate · Course · 1 - 4 Weeks

UiPath
Skills you'll gain: Robotic Process Automation, Web Scraping, Business Process Automation, Automation, Data Import/Export, Microsoft Excel, Computing Platforms, Workflow Management, UI Components, User Interface (UI), Software Installation, Decision Making
Beginner · Course · 1 - 4 Weeks

28DIGITAL
Skills you'll gain: Cybersecurity, Cyber Attacks, Network Security, Information Systems Security, Data Ethics, Deep Learning, Responsible AI, Intrusion Detection and Prevention, Artificial Intelligence and Machine Learning (AI/ML), Malware Protection, Natural Language Processing, Artificial Intelligence, Machine Learning Methods, Threat Detection, Anomaly Detection, Machine Learning, Machine Learning Algorithms, Classification Algorithms
Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Immunology, Infectious Diseases, Physiology, Microbiology, Molecular, Cellular, and Microbiology, Public Health and Disease Prevention, Environment, Pathology, Biology, Research
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Fraud detection, Web Services, Simple Object Access Protocol (SOAP), API Testing, Service Design, Verification And Validation, Process Design, Software Design, Workflow Management, System Testing, Extensible Markup Language (XML), Data Validation, Enterprise Architecture, Project Design, Integration Testing, Business Logic, Middleware
Mixed · Course · 1 - 4 Weeks

Advancing Women in Tech
Skills you'll gain: Amazon Web Services, Cloud Computing, Cloud Management, Cloud Services, Amazon S3, Cloud Infrastructure, Public Cloud, Amazon Elastic Compute Cloud, Cloud Computing Architecture, AWS Identity and Access Management (IAM), Technical Product Management, AWS CloudFormation, Cloud Platforms, AWS Kinesis, Amazon Redshift, Cloud Security, Software Architecture, Amazon CloudWatch, Cloud Storage, Product Management
Build toward a degree
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: OpenAI API, Fine-tuning, OpenAI, Large Language Modeling, Generative AI, ChatGPT, Prompt Engineering, Generative Model Architectures, LLM Application, Token Optimization, File Management, Embeddings, Classification Algorithms, Application Development, Model Training, Python Programming
Beginner · Course · 1 - 4 Weeks