Confidence courses can help you learn public speaking techniques, assertiveness training, self-presentation skills, and strategies for overcoming imposter syndrome. You can build skills in effective body language, active listening, and managing anxiety in social situations. Many courses introduce tools like visualization exercises, feedback mechanisms, and journaling techniques that support personal growth and help you apply these skills in everyday interactions.

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, C++ (Programming Language), Development Environment, Programming Principles, Computer Programming, Maintainability, Command-Line Interface, Computational Logic, File Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: AI Workflows, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Course · 1 - 4 Weeks

MedCerts
Skills you'll gain: Healthcare Ethics, Direct Patient Care, Occupational Safety and Health Administration (OSHA), Safety Training, Sterilization, Patient Transport, Safety Standards, Nursing and Patient Care, Nursing Basics, Caregiving, Patient Observation, Blood Pressure, Dignity in Care, Patient Assistance, Basic Nursing Skills, Lifting Ability, Clinical Monitoring, Medical Privacy, Health Care, Toileting
Beginner · Course · 1 - 3 Months

Skills you'll gain: Lightweight Directory Access Protocols, Git (Version Control System), Authentications, Collaborative Software, Linux Administration, Linux, Version Control, Open Source Technology, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Node.JS, File I/O, Javascript, Event-Driven Programming, Web Servers, Software Installation, Server Side, Application Development, File Management, Command-Line Interface, TCP/IP, Servers, OS Process Management, Application Deployment, Package and Software Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Agile Methodology, User Story, Agile Software Development, Business Analysis, Team Performance Management, Agile Project Management, Project Risk Management, Agile Product Development, Team Building, Feasibility Studies, Process Design, Risk Management, Business Requirements, Risk Management Framework, User Acceptance Testing (UAT), Verification And Validation, Requirements Analysis, Business Process Improvement, Project Management, Case Studies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Matplotlib, Applied Machine Learning, Machine Learning Methods, Supervised Learning, Statistical Machine Learning, Statistics, Scientific Visualization, Probability, Artificial Intelligence and Machine Learning (AI/ML), Statistical Analysis, Computer Programming
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Active Listening, Trustworthiness, Drive Engagement, Compassion, Workplace inclusivity, Diversity and Inclusion, Organizational Leadership, Strategic Leadership, Leadership Development, Internal Communications, Leadership and Management, Empathy & Emotional Intelligence, Emotional Intelligence, Team Building, Empathy, Self-Awareness, Leadership, Cultural Diversity, Culture Transformation, Collaboration
Mixed · Course · 3 - 6 Months

Skills you'll gain: 3D Assets, 3D Modeling, Computer Graphics, Storytelling, Creativity
Advanced · Course · 1 - 4 Weeks

Niel Asher Education
Skills you'll gain: Rehabilitation, Exercise Therapy, Adaptive Equipment, Sports Medicine, Physical Therapy, Meditation & Breathwork, Clinical Practices, Kinesiology, Injury Prevention, Anatomy, Adaptability, Stress Management, Human Musculoskeletal System
Beginner · Course · 1 - 3 Months
Skills you'll gain: Adobe After Effects, Motion Graphics, Animations, Video Editing, Typography
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Rust (Programming Language), Relational Databases, Databases, Data Access, Application Development, Object Oriented Programming (OOP), File I/O, Software Development, Command-Line Interface, Data Import/Export
Intermediate · Course · 1 - 4 Weeks