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Valentin Despa Courses
Introduction to OpenAI API & ChatGPT API for Developers
4.5 (131,278 Reviews)
Provider: Udemy
Time: 3.2h- 2026
$69.99
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Agile Scrum for Beginners + Scrum Master Certification Prep
4.6 (28,616 Reviews)
- Provider: Udemy
- Time: 14.4h
- 2026
$15.99
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GitLab CI/CD: Pipelines, CI/CD and DevOps for Beginners
4.7 (25,572 Reviews)
- Provider: Udemy
- Time: 13.9h
- 2026
$14.99
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Postman: The Complete Guide - REST API Testing
4.6 (23,675 Reviews)
- Provider: Udemy
- Time: 19.2h
- 2026
$16.99
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Quick Introduction to Postman and API Testing for Beginners
4.7 (23,113 Reviews)
- Provider: Udemy
- Time: 3.2h
- 2025
$13.99
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Introduction Agile & Scrum for Product Owner Certification
4.6 (9,207 Reviews)
- Provider: Udemy
- Time: 11.2h
- 2026
$12.99
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Introduction to REST APIs for Absolute Beginners
4.6 (8,611 Reviews)
- Provider: Udemy
- Time: 3.4h
- 2026
$11.99
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Introduction to Git for GitLab projects
4.5 (7,585 Reviews)
- Provider: Udemy
- Time: 1.7h
- 2025
$69.99
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Vibe Coding: AI-Driven Software Development and Testing
4.4 (2,903 Reviews)
- Provider: Udemy
- Time: 3.8h
- 2025
$19.99
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Jenkins: Jobs, Pipelines, CI/CD and DevOps for Beginners
4.6 (2,838 Reviews)
- Provider: Udemy
- Time: 11.2h
- 2026
$79.99
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Performance Testing: Introduction to k6 for Beginners
4.6 (2,560 Reviews)
- Provider: Udemy
- Time: 7.7h
- 2025
$19.99
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Scrum & Agile | Aprende y Profundiza las Metodologías Ágiles
4.7 (2,449 Reviews)
- Provider: Udemy
- Time: 7h
- 2024
$59.99
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Practical AI for Work (ChatGPT, Claude, Copilot)
4.6 (2,263 Reviews)
- Provider: Udemy
- Time: 3.2h
- 2026
$19.99
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Playwright E2E Test Automation with AI for Beginners
4.6 (1,598 Reviews)
- Provider: Udemy
- Time: 11.1h
- 2026
$19.99
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Cursor: Complete AI-Powered Software Development Workflow
4.5 (1,277 Reviews)
- Provider: Udemy
- Time: 1.5h
- 2026
$19.99
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Devin Desktop: AI-Powered Development (formerly Windsurf)
4.5 (1,179 Reviews)
- Provider: Udemy
- Time: 2.1h
- 2026
$19.99
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Custom GPTs: Create a Custom ChatGPT with Your Data
4.5 (917 Reviews)
- Provider: Udemy
- Time: 2.5h
- 2024
$19.99
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Postman Testing for OAuth Authorization & Authentication
4.4 (464 Reviews)
- Provider: Udemy
- Time: 1.3h
- 2024
$59.99
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Introduction to LINUX® Commands for DevOps
4.5 (270 Reviews)
- Provider: Udemy
- Time: 4.7h
- 2025
$74.99
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Open source LLM: DeepSeek AI for Developers
4.4 (200 Reviews)
- Provider: Udemy
- Time: 3h
- 2025
$24.99
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ChatGPT Work: Personal AI Agent for Work (formerly Codex)
4.5 (152 Reviews)
- Provider: Udemy
- Time: 54 mins
- 2026
$39.99
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GitLab Duo: AI for DevOps, CI/CD & Agentic Coding
4.7 (95 Reviews)
- Provider: Udemy
- Time: 2.9h
- 2026
$49.99
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Prompt Engineering: OpenAI Reasoning Models o1, o3 and o4
4.6 (64 Reviews)
- Provider: Udemy
- Time: 2.1h
- 2025
$19.99
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Most Recent Review
It was short and hands on tips that lets me practice. Would love to have such short sessions to develop my AI skills as a none Technical user.
- Review by Leo Louis on ChatGPT Work: Personal AI Agent for Work (formerly Codex)
Instructor Bio
I am here to help you. If you have any questions related to a course, it is best to use the course Q&A. Most questions have already been answered. Feel free to use the search functionality.
Let's learn technology together. I am an Agile Enterprise Software Developer with a strong background in computer science. I believe there is a better way of developing software by using Agile and Scrum.
