Computer fundamentals courses can help you learn basic hardware and software concepts, operating systems, networking, and cybersecurity principles. You can build skills in troubleshooting, system maintenance, and understanding data management practices. Many courses introduce tools like Windows, Linux, and various programming languages, showing how these skills apply in everyday computing tasks and professional environments.

Skills you'll gain: Model Evaluation, ChatGPT, Generative AI, Fine-tuning, Keras (Neural Network Library), Model Training, Model Optimization, Applied Machine Learning, Data Preprocessing, Image Analysis, Data Import/Export, Test Data, Machine Learning, Python Programming, Artificial Neural Networks
★ 4.4 (35) · Intermediate · Guided Project · Less Than 2 Hours

EDUCBA
Skills you'll gain: Pandas (Python Package), Databases, Data Pipelines, Data Access, Performance Tuning, Data Transformation, Data Analysis
★ 4.5 (20) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Post-Production, Virtual Environment, Visualization (Computer Graphics), Computer Graphics, Model Optimization, Image Quality, Functional Design, Design, Aesthetics
Intermediate · Course · 3 - 6 Months

Microsoft
Skills you'll gain: Program Development, Development Testing, Software Development Tools, Security Testing, File Systems, File Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Persistence, File I/O, C (Programming Language), Game Design, Programming Principles, Debugging, Code Reusability, Data Modeling, Video Game Development, Computational Thinking, System Programming, C and C++, Data Integrity, File Management, Program Development, Application Development, Business Logic, Data Storage, Computational Logic, Animation and Game Design
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Email Security, Cloud Security, Intrusion Detection and Prevention, Incident Response, Computer Security Incident Management, Incident Management, Vulnerability Management, Risk Management Framework, Malware Protection, Security Management, Threat Management, Application Security, Cloud Computing, Cybersecurity, Cyber Attacks, Disaster Recovery, Vulnerability Assessments, Threat Detection, Network Security, Risk Management
Intermediate · Specialization · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Algorithms, Responsible AI, Policy Analysis, Social Justice, Policy Development, Economics, Policy, and Social Studies, Public Policies, Diversity Awareness, Artificial Intelligence, Data Ethics, Mitigation, Community Development
Mixed · Course · 1 - 3 Months

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Java, Cascading Style Sheets (CSS), Data Mapping, Data Validation, Memory Management
★ 4.4 (12) · Intermediate · Course · 1 - 3 Months

Technical University of Denmark (DTU)
Skills you'll gain: Sustainable Technologies, Laboratory Research, Laboratory Testing, Laboratory Procedures, Laboratory Equipment, Sustainable Engineering, Production Process, Manufacturing and Production, Mathematical Modeling, Materials science, Process Modeling, Plant Operations and Management, Cost Estimation, Research Reports
★ 4.7 (15) · Intermediate · Course · 1 - 3 Months

Goldman Sachs
Skills you'll gain: Social Impact, Corporate Sustainability, Sustainable Business, Entrepreneurship, Strategic Thinking, Business Strategy, Program Evaluation, Performance Measurement, Stakeholder Engagement, Business Management
★ 4.8 (81) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: AWS SageMaker, Amazon Web Services, Internet Of Things, Cloud Services, Artificial Intelligence and Machine Learning (AI/ML), Blockchain, Applied Machine Learning, Model Deployment, Image Analysis, Remote Access Systems, Event-Driven Programming, Text Mining, AI Personalization, Computer Vision, Natural Language Processing, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Project Risk Management, Risk Management, Planning, Team Management, Project Implementation, Project Planning, Risk Mitigation, Plan Execution, Team Leadership, Project Management, Leadership and Management, Program Evaluation, Leadership Studies, Initiative and Leadership, Leadership, Prioritization, Analysis
★ 4.7 (31) · Intermediate · Course · 1 - 4 Weeks