![Mastering ChatGPT Work and GPT-6 Astra [2026]](https://img-c.udemycdn.com/course/750x422/7323639_4a96_2.jpg)
Udemy instructor
Prof. Ryan Ahmed, PhD, MBA
- Teaches
- Business · Development · IT & Software
- Languages
- English · Korean · Spanish
- Course index
- 580 live offers
- Students
- 790K
- Average rating
- 4.53
- First published
- Feb 2018
- Latest course
Instructor catalog
All Prof. Ryan Ahmed, PhD, MBA courses
![Microsoft Copilot Cowork & Agentic AI Masterclass [2026]](https://img-c.udemycdn.com/course/750x422/7278465_cbf3_3.jpg)
![ChatGPT Work, GPT-6 Astra, and Codex Masterclass [2026]](https://img-c.udemycdn.com/course/750x422/7319201_8082_5.jpg)
![Build 10 AI Agents with Claude Code & Claude Cowork [2026]](https://img-c.udemycdn.com/course/750x422/7168596_46fc_6.jpg)
