Les catégories de cours en ligne gratuits peuvent vous aider à découvrir de nouveaux sujets sans engagement initial. Vous pouvez explorer des bases en programmation, data, langues, business, compétences numériques et bien plus encore. De nombreux cours proposent un accès gratuit à des modules ou activités d'introduction.

DeepLearning.AI
Compétences que vous acquerrez: LLM Application, Tool Calling, Large Language Modeling, Generative AI Agents, AI Workflows, Context Management, Memory Management, Prompt Engineering, Agentic systems, Data Persistence, System Design and Implementation
★ 4.6 (15) · Intermédiaire · Projet · Moins de 2 heures

Compétences que vous acquerrez: Instagram, TikTok, Debugging, Keyword Research, Podcasting, Video Production, Vibe coding, Prototyping, Social Media Content, Social Media Management, Shared Media, Social Media Marketing, Search Engine Optimization, Copywriting, Mobile Development, Paid media, Business Planning, Mobile Development Tools, Earned Media, Other Mobile Programming Languages
Débutant · Spécialisation · 3 à 6 mois

Emory University
Compétences que vous acquerrez: Marketing, Marketing Strategy and Techniques, Marketing Effectiveness, Marketing Planning, Marketing Management, Earned Media, Marketing Communications, Promotions and Campaigns, Branding, Market Dynamics, Target Market, Product Promotion, Customer Insights, Owned Media, Conversion Funnel Analysis, Order Delivery
★ 5 (10) · Débutant · Cours · 1 à 3 mois

University of Colorado Boulder
Compétences que vous acquerrez: Campaign Planning, Communication Planning, Campaign Management, Strategic Communication, Advertising, Marketing Communications, Resource Allocation, Media Strategy, Brand Management, Integrated Marketing Communications, Brand Strategy, Earned Media, Communication Strategies, Owned Media, Public Relations, Shared Media, Paid media, Key Performance Indicators (KPIs), Research and Design, Market Research
★ 4.4 (9) · Débutant · Cours · 1 à 4 semaines

Compétences que vous acquerrez: AI Integrations, Application Deployment, Application Programming Interface (API), System Monitoring, Continuous Monitoring, Performance Tuning, Model Optimization, Memory Management
Intermédiaire · Cours · 1 à 3 mois

Johns Hopkins University
Compétences que vous acquerrez: MITRE ATT&CK Framework, Metasploit, Penetration Testing, Exploit development, Exploitation techniques, Threat Modeling, Cyber Security Assessment, Cybersecurity, Operating System Administration, Operating Systems, Hardening, Computer Security, Malware Protection, Vulnerability Assessments, Security Controls, Authorization (Computing), Identity and Access Management, Memory Management, Data Persistence, Computer Architecture
★ 4.1 (9) · Intermédiaire · Cours · 1 à 3 mois

Compétences que vous acquerrez: AI Orchestration, Prompt Patterns, AI Workflows, Agentic Workflows, AI Integrations, OpenAI API, Token Optimization, Test Script Development, Context Management, Code Reusability, Secure Coding, Memory Management, Authentications
Intermédiaire · Cours · 1 à 4 semaines

Infosec
Compétences que vous acquerrez: Secure Coding, C and C++, Application Security, System Programming, C++ (Programming Language), C (Programming Language), Security Engineering, Interoperability, Unix, Embedded Software, Information Systems Security, OS Process Management, Embedded Systems, Operating Systems, Data Security, Memory Management, Authorization (Computing), Linux
★ 3.9 (11) · Mixte · Cours · 1 à 4 semaines

Compétences que vous acquerrez: Serveurs proxy, Test de l'API, Déploiement des applications, Passerelle API, API dans le nuage, YAML, Gestion de configuration, Gestion de la configuration, Vérification et validation, Kubernetes, Interface de programmation d'applications (API), Installation du logiciel, Google Cloud Platform, L'informatique dématérialisée hybride
★ 4.6 (44) · Débutant · Cours · 1 à 4 semaines

Compétences que vous acquerrez: Linux, Ubuntu, Linux Administration, Linux Servers, General Networking, Memory Management, Linux Commands, OS Process Management, Firewall, File Systems, Bash (Scripting Language), Network Security, Command-Line Interface, File Management, Unix Shell, Operating Systems, Systems Administration, Virtualization, Virtual Environment, Virtualization and Virtual Machines
Débutant · Cours · 1 à 3 mois

Packt
Compétences que vous acquerrez: Rust (Programming Language), Memory Management, Test Tools, System Programming, Package and Software Management, Data Structures, Software Installation, Code Reusability, Build Tools, Programming Principles, Other Programming Languages, Secure Coding, Integrated Development Environments, Data Sharing, Data Access
Débutant · Spécialisation · 3 à 6 mois

Birla Institute of Technology & Science, Pilani
Compétences que vous acquerrez: Computer Architecture, Hardware Architecture, Computer Systems, System Programming, Memory Management, File Systems, Data Access, Dependency Analysis, Cloud Platforms
Intermédiaire · Cours · 1 à 3 mois