How are these AI courses ranked?

By what learners rate each course, weighted by how many people rated it, and by how many people took it. A 5.0 from 3 people does not outrank a 4.8 from 50,000. Courses with no ratings rank by reach.

Which AI course should a complete beginner start with?

Pick the Beginner level, then a topic like AI basics or Use AI at work. The top of that list is beginner courses with high ratings from many learners, and many are free to start.

Are there free AI courses?

Yes. Use the Price filter: Free courses cost nothing, and Free to start courses let you audit or try the first part before you pay for a certificate.

Where does the course data come from?

From each platform's own catalogue pages and public course lists: titles, levels, ratings, learner counts, length and price as the platform shows them. Prices can change; the platform's page has the current price.

Can a platform pay to rank higher?

No. The order comes only from ratings and reach. Some links may earn us a commission. Commissions play no part in the order.

Learn AI

15,578 courses · 169 platforms

Find the right AI course for your level and goal, from Coursera, edX, Udemy, DataCamp and more. Ranked by learner ratings and reach.

More filters: price, type, length, rating

Price

Type

Length

Rating

Data science Course 4.0 and up Clear all

334 courses, sorted by top ranked

#1Coursera· Course
Data Science Foundations: Tools, Careers & Real-World Applications
IBM
4.7 (78K) out of 5 from 77,978 ratings1.4M learners10 hours
BeginnerData science
Subscription, US$59/moView course ↗
#2Coursera· Course
Python for Data Science & AI: Hands-On Development
IBM
4.6 (43.9K) out of 5 from 43,889 ratings1.6M learners20 hours
BeginnerData science
Subscription, US$59/moView course ↗
#3Udemy· Course
The Data Science Course: Complete Data Science Bootcamp 2026
365 Careers
4.5 (162.6K) out of 5 from 162,586 ratings33 hours
All levelsData science
PaidView course ↗
#4Udemy· Course
Python for Data Science and Machine Learning Bootcamp
Jose Portilla, Pierian Training
4.5 (161.3K) out of 5 from 161,332 ratings25 hours
All levelsMachine learning
PaidView course ↗
#5Udemy· Course
Data Science A-Z: Hands-On Exercises & ChatGPT Prize [2026]
Kirill Eremenko, SuperDataScience Team, Ligency
4.7 (34.9K) out of 5 from 34,919 ratings21 hours
All levelsData science
PaidView course ↗
#6Coursera· Course
Databases and SQL for Data Science with Python
IBM
4.7 (22.8K) out of 5 from 22,760 ratings684K learners20 hours
BeginnerData science
Subscription, US$59/moView course ↗
#7Udemy· Course
R Programming A-Z™: R For Data Science With Real Exercises!
Kirill Eremenko, SuperDataScience Team, Ligency
4.6 (57.2K) out of 5 from 57,230 ratings11 hours
All levelsData science
PaidView course ↗
#8Coursera· Course
SQL for Data Science
University of California, Davis
4.6 (17.2K) out of 5 from 17,240 ratings732.5K learners20 hours
BeginnerData science
Subscription, US$59/moView course ↗
#9Coursera· Course
The Data Scientist’s Toolbox
Johns Hopkins University
4.6 (34.1K) out of 5 from 34,114 ratings779.6K learners8 hours
All levelsData science
Subscription, US$59/moView course ↗
#10Udemy· Course
Machine Learning, Data Science & AI Engineering with Python
Frank Kane, Frank Kane, Sundog Education Team
4.6 (37K) out of 5 from 37,034 ratings20 hours
All levelsMachine learning
PaidView course ↗
#11Coursera· Course
Foundations of Data Science
Google
4.7 (4.1K) out of 5 from 4,073 ratings386.3K learners20 hours
AdvancedData science
Subscription, US$59/moView course ↗
#12Stepik· Course
Введение в Data Science и машинное обучение
Stepik author
4.9 (1.3K) out of 5 from 1,346 ratings169.9K learners21 hours
BeginnerMachine learningRussian
FreeView course ↗
#13Coursera· Course
Introduction to Data Science in Python
University of Michigan
4.5 (27.3K) out of 5 from 27,304 ratings870.6K learners30 hours
IntermediateData science
Subscription, US$59/moView course ↗
#14Coursera· Course
Introducción a Data Science: Programación Estadística con R
Universidad Nacional Autónoma de México
4.7 (8.6K) out of 5 from 8,590 ratings243.3K learners50 hours
BeginnerData scienceSpanish
FreeView course ↗
#15Udemy· Course
Python A-Z™: Python For Data Science With Real Exercises!
Kirill Eremenko, SuperDataScience Team, Ligency
4.6 (30.7K) out of 5 from 30,711 ratings11 hours
All levelsData science
PaidView course ↗
#16Udemy· Course
Statistics for Data Science and Business Analysis
365 Careers
4.5 (50.4K) out of 5 from 50,448 ratings5 hours
All levelsData science
PaidView course ↗
#17Coursera· Course
Data Science Methodology: Apply the Framework in Real Projects
IBM
4.6 (21.1K) out of 5 from 21,119 ratings382K learners9 hours
BeginnerData science
Subscription, US$59/moView course ↗
#18Coursera· Course
Essential Tools for Data Scientists: Git, Jupyter & More
IBM
4.5 (30.4K) out of 5 from 30,397 ratings617K learners20 hours
BeginnerData science
Subscription, US$59/moView course ↗
#19Coursera· Course
Data Science Math Skills
Duke University
4.5 (13K) out of 5 from 13,025 ratings550K learners10 hours
BeginnerData science
FreeView course ↗
#20Coursera· Course
Applied Data Science Capstone
IBM
4.7 (7.5K) out of 5 from 7,450 ratings210.6K learners10 hours
IntermediateData science
Subscription, US$59/moView course ↗
#21Coursera· Course
Speed Up Data Analysis and Presentation Building
Google
4.8 (1.1K) out of 5 from 1,095 ratings168K learners1 hour
BeginnerData science
Subscription, US$59/moView course ↗
#22Coursera· Course
AI for Data Analysis
Google
4.7 (986) out of 5 from 986 ratings307K learners1 hour
BeginnerData science
Subscription, US$59/moView course ↗
#23Great Learning· Course
Data Science Foundations
Great Learning Academy
4.5 (23.3K) out of 5 from 23,339 ratings666.7K learners1.5 hours
BeginnerData science
FreeView course ↗
#24Udemy· Course
Data Science and Machine Learning Bootcamp with R
Jose Portilla, Pierian Training
4.6 (17.9K) out of 5 from 17,890 ratings18 hours
All levelsMachine learning
PaidView course ↗
#25Udemy· Course
Introduction to Machine Learning for Data Science
David Valentine
4.6 (17.3K) out of 5 from 17,332 ratings5.5 hours
BeginnerMachine learning
PaidView course ↗
#26Udemy· Course
Complete Data Science,Machine Learning,DL,NLP Bootcamp
Krish Naik, KRISHAI Technologies Private Limited
4.5 (28.6K) out of 5 from 28,579 ratings102 hours
All levelsMachine learning
PaidView course ↗
#27Coursera· Course
ChatGPT Advanced Data Analysis
Vanderbilt University
4.8 (1K) out of 5 from 1,011 ratings145.3K learners10 hours
BeginnerData science
Subscription, US$59/moView course ↗
#28Udemy· Course
Machine Learning e Data Science com Python de A a Z
Jones Granatyr, IA Expert Academy
4.7 (9.2K) out of 5 from 9,172 ratings46 hours
All levelsMachine learning
PaidView course ↗
#29Coursera· Course
Python Project for Data Science
IBM
4.5 (4.9K) out of 5 from 4,937 ratings349.1K learners7 hours
IntermediateData science
Subscription, US$59/moView course ↗
#30Udemy· Course
Data Science: Natural Language Processing (NLP) in Python
Lazy Programmer Inc., Lazy Programmer Team
4.6 (12.9K) out of 5 from 12,931 ratings12 hours
All levelsMachine learning
PaidView course ↗

How we rank AI courses

How are these AI courses ranked?: By what learners rate each course, weighted by how many people rated it, and by how many people took it. A 5.0 from 3 people does not outrank a 4.8 from 50,000. Courses with no ratings rank by reach.
Which AI course should a complete beginner start with?: Pick the Beginner level, then a topic like AI basics or Use AI at work. The top of that list is beginner courses with high ratings from many learners, and many are free to start.
Are there free AI courses?: Yes. Use the Price filter: Free courses cost nothing, and Free to start courses let you audit or try the first part before you pay for a certificate.
Where does the course data come from?: From each platform's own catalogue pages and public course lists: titles, levels, ratings, learner counts, length and price as the platform shows them. Prices can change; the platform's page has the current price.
Can a platform pay to rank higher?: No. The order comes only from ratings and reach. Some links may earn us a commission. Commissions play no part in the order.