Custom GPT Mastery: Learn to Build Your Custom GPTs (2025) — 90% Off Coupon

Unlock the Power of Custom GPTs: 30+ Ready-to-Use AI Agents, Use ChatGPT-4o, Build No-Code Assistants with GPT Builder

4.7 5,800 students enrolledCreated by DFA Course Academy, Krystian WojtarowiczLast updated: 🌐 English

Course Overview — Key Details

A quick-reference summary of the most important course details: provider, instructor, difficulty, duration, and what the coupon covers.

•Course Title: Custom GPT Mastery: Learn to Build Your Custom GPTs (2025)
•Provider: Udemy (listed via CourseSpeak)
•Instructor: DFA Course Academy, Krystian Wojtarowicz
•Coupon Verified On: December 25, 2025
•Difficulty Level: Advanced
•Category: IT & Software
•Subcategory: Custom GPTs / GPT Builder
•Duration: 11h 30m of on-demand video
•Language: English
•Access: Lifetime Access · Mobile & TV compatible
•Certificate: Certificate of completion included
•Top Learning Outcomes: Learn How To Create Your Own Custom GPT Step-by-Step From Scratch · Connect Your AI Agents with 7,000+ Apps & Automate 20,000+ Actions With Zapier · Discover The Secrets Of Custom AI Actions To Stand Out From The 95% Of Custom GPT Users
•Prerequisites: No prior experience with AI or programming is needed, but a desire to learn about artificial intelligence is!
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

Skills and competencies you'll gain from this Udemy course:

✓Learn How To Create Your Own Custom GPT Step-by-Step From Scratch.
✓Connect Your AI Agents with 7,000+ Apps & Automate 20,000+ Actions With Zapier.
✓Discover The Secrets Of Custom AI Actions To Stand Out From The 95% Of Custom GPT Users.
✓Learn How To Use Personalized GPTs in a Specific Field For Your Advantage.
✓Explore How To Improve Your Work and Daily Basis With Custom GPTs.
✓Know The Best Possible Use Cases of Custom GPTs To Use Its Full Potential.
✓How To Improve Your Custom GPT with Knowledge Tab, Files, and Real Data.
✓Learn the Ways of Setting Up the Best and Proven Instructions for Your AI Agents.
✓Turn Your Ideas Into Real-World Solutions With Custom GPTs.
✓Practice Building Real-world Custom GPTs Through Step-by-step Projects.

Course Requirements & Prerequisites

Background knowledge or tools recommended before starting this course:

•No prior experience with AI or programming is needed, but a desire to learn about artificial intelligence is!

About This Udemy Course

Full course description including curriculum, tools covered, and learning methodology:

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About the Instructor

This course is taught by DFA Course Academy, Krystian Wojtarowicz. For full instructor bio, credentials, and other courses they teach, visit the instructor profile on Udemy.

•Instructor: DFA Course Academy, Krystian Wojtarowicz
•Field: IT & Software
•Teaching Style: Practical, project-based learning (as described in course curriculum)

Is the Custom GPT Mastery: Learn to Build Your Custom GPTs (2025) Coupon Worth It?

Custom GPT Mastery: Learn to Build Your Custom GPTs (2025) is a it & software course offered on Udemy by instructor DFA Course Academy, Krystian Wojtarowicz, spanning 11h 30m of on-demand content. It holds a 4.7/5 rating from over 5,800 enrolled students.

Through CourseSpeak, you can access this course with a 90% discount coupon. The coupon was last verified on December 25, 2025. Udemy coupons are time-limited and claimed on a first-come basis — we recommend redeeming as soon as possible.

New to redeeming coupons? Visit our How to Redeem Udemy Coupon on CourseSpeak for detailed instructions on how to apply coupon codes.

✓ Our Take: Based on the rating (4.7/5) and enrollment numbers (5,800 students), this course appears well-regarded in its category. Use the coupon to access it at a significantly reduced price — and judge for yourself using Udemy's 30-day money-back guarantee.

Course Rating Summary

Aggregate rating data sourced from Udemy as of December 2025. For individual student reviews, visit the course page directly.

4.7
5,800 ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is estimated. For exact per-star counts, visit the Udemy course page.

Frequently Asked Questions

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