Cours gratuit can help you learn essential skills like coding, graphic design, digital marketing, and data analysis. You can build competencies in project management, effective communication, and critical thinking. Many courses introduce tools such as Python for programming, Adobe Creative Suite for design, Google Analytics for marketing insights, and Excel for data manipulation, showing how these skills are applied in various professional contexts.

Skills you'll gain: Kubernetes, Cloud-Native Computing, Scalability, Google Cloud Platform, Application Deployment, Data Persistence, Virtual Networking, Load Balancing, Data Storage, Configuration Management
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Transfer Learning, Model Training, Machine Learning Methods, Applied Machine Learning, Debugging, Decision Intelligence, Deep Learning, Machine Learning, Artificial Intelligence, Model Evaluation, Model Optimization, Analysis, Algorithms
Beginner · Course · 1 - 4 Weeks

Universitat de Barcelona
Skills you'll gain: Emergency and Intensive Care, Medical Emergency, Acute Care, Triage, Emergency Medical Services, Patient Evaluation, Emergency Departments, Neurology, Intravenous Therapy, Health Assessment, Clinical Assessment, Interventional Radiology, Patient Treatment, Patient Referral
★ 4.8 (25) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Load Balancing, Terraform, Infrastructure As A Service (IaaS), Cloud Solutions, Cloud Computing, Cloud Platforms, Infrastructure as Code (IaC), Cloud Services, Cloud Deployment, Virtual Machines, Managed Services, Network Infrastructure, Virtual Networking, Virtual Private Networks (VPN), Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Generative AI Agents, Google Cloud Platform, Google Gemini, MLOps (Machine Learning Operations), Artificial Intelligence and Machine Learning (AI/ML), AI Workflows, Agentic Workflows, Prompt Engineering, Artificial Intelligence, Applied Machine Learning, Model Deployment, Model Training, Machine Learning, Model Evaluation
Beginner · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Political Sciences, Geospatial Information and Technology, Public History, Geographic Information Systems, Cultural Responsiveness, Social Justice, Economics, Policy, and Social Studies, Community Organizing, Policy Analysis, Social Sciences, Economic Development, Cultural Diversity, International Relations, Culture, Sustainable Development, Diversity Awareness, World History
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Unstructured Data, Tensorflow, MLOps (Machine Learning Operations), Model Deployment, Applied Machine Learning, Jupyter, Transfer Learning, Model Training, Data Pipelines, Machine Learning, Artificial Intelligence
Intermediate · Course · 1 - 3 Months
Google Cloud
Skills you'll gain: Kubernetes, Hybrid Cloud Computing, Multi-Cloud, Istio, Cloud Infrastructure, Cloud Platforms, Cloud Management, Configuration Management, Microservices, vSphere DRS & HA, Software Configuration Management, Git (Version Control System), System Configuration, Data Migration
Advanced · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Health Policy, Data Presentation, Data Quality, Data Literacy, Data Visualization, Public Health, Data Storytelling, Health Equity, Health Informatics, Health Care, Policy Development, Technical Communication, Data Governance, Data Strategy, Health Disparities, Public Health and Disease Prevention, Health Information Management, Policy Analysis, Data-Driven Decision-Making, Data Collection
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Istio, Hybrid Cloud Computing, Kubernetes, Cloud Infrastructure, Cloud-Native Computing, Multi-Cloud, Cloud Management, Google Cloud Platform, Microservices, API Gateway, Network Security, Configuration Management, Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Cloud Deployment, Kubernetes, Application Deployment, Site Reliability Engineering, Google App Engine, Google Cloud Platform, Microservices, Network Architecture, CI/CD, Service Level, Cloud Computing Architecture, Systems Design, Cloud Management, Cloud Security, Restful API, API Design, Network Planning And Design, Software Design, DevOps
★ 4.3 (7) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Feature Engineering, Data Preprocessing, Model Training, Dataflow, Tensorflow, Data Processing, Data Store, Statistical Machine Learning, Machine Learning Methods, Data Transformation, Keras (Neural Network Library), Applied Machine Learning, Data Pipelines, Statistical Methods
Intermediate · Course · 1 - 3 Months