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Udemy instructor

Arkadiusz Włodarczyk

Teaches: Development · Business · Teaching & Academics
Languages: Polish · English

Course index: 270 live offers
Students: 411.1K
Average rating: 4.48

First published: Feb 2013
Latest course: Nov 2025
Total content: 322 hours

Instructor catalog

All Arkadiusz Włodarczyk courses

AI Hallucinations Management & Fact Checking in LLMs

Arkadiusz Włodarczyk

AI Hallucinations Management & Fact Checking in LLMs

AI Hallucinations Management & Fact Checking in LLMs

(4.70 with 73 reviews)

1.1K

students

2.9 hours

content

Apr 2026

updated

$14.99

JavaScript from Beginner to Expert

Arkadiusz Włodarczyk

JavaScript from Beginner to Expert

JavaScript from Beginner to Expert

(4.60 with 1.5K reviews)

11.7K

students

21 hours

content

Apr 2026

updated

$12.99

Java from Beginner to Expert

Arkadiusz Włodarczyk

Java from Beginner to Expert

Java from Beginner to Expert

(4.42 with 5.3K reviews)

21.6K

students

16 hours

content

Apr 2026

updated

$12.99