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

Intermediate Data science Course Clear all

513 courses, sorted by top ranked

#1Udemy· 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 ↗
#2Udemy· 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 ↗
#3Udemy· 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 ↗
#4Udemy· 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 ↗
#5Coursera· 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 ↗
#6Udemy· 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 ↗
#7Coursera· 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 ↗
#8Udemy· 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 ↗
#9Udemy· 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 ↗
#10Coursera· 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 ↗
#11Udemy· 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 ↗
#12Udemy· 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 ↗
#13Udemy· 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 ↗
#14Coursera· 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 ↗
#15Udemy· 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 ↗
#16Coursera· Course
Linear Algebra for Machine Learning and Data Science
DeepLearning.AI
4.6 (2.4K) out of 5 from 2,387 ratings213.2K learners30 hours
IntermediateMachine learning
Free to auditView course ↗
#17Coursera· Course
Exploratory Data Analysis for Machine Learning
IBM
4.6 (2.6K) out of 5 from 2,613 ratings205.9K learners10 hours
IntermediateMachine learning
Subscription, US$59/moView course ↗
#18Udemy· Course
Curso COMPLETO de Excel Básico ao Avançado + Dashboards + IA
Eduardo Yto
4.8 (4.9K) out of 5 from 4,906 ratings26 hours
All levelsData science
PaidView course ↗
#19Coursera· Course
Calculus for Machine Learning and Data Science
DeepLearning.AI
4.8 (974) out of 5 from 974 ratings97.1K learners30 hours
IntermediateMachine learning
Free to auditView course ↗
#20Udemy· Course
Data Science: Deep Learning and Neural Networks in Python
Lazy Programmer Inc., Lazy Programmer Team
4.6 (10.4K) out of 5 from 10,354 ratings12 hours
IntermediateMachine learning
PaidView course ↗
#21Coursera· Course
Process Mining: Data science in Action
Eindhoven University of Technology
4.7 (1.3K) out of 5 from 1,274 ratings98.1K learners20 hours
IntermediateData science
FreeView course ↗
#22Coursera· Course
AI Fundamentals for Non-Data Scientists
University of Pennsylvania
4.8 (1.1K) out of 5 from 1,086 ratings84.8K learners4 hours
All levelsData science
Subscription, US$59/moView course ↗
#23Great Learning· Course
SQL for Data Science
Great Learning Academy
4.5 (8K) out of 5 from 8,001 ratings192.6K learners3 hours
IntermediateData science
FreeView course ↗
#24Udemy· Course
Data Science: Transformers for Natural Language Processing
Lazy Programmer Team, Lazy Programmer Inc.
4.8 (3K) out of 5 from 3,042 ratings19 hours
All levelsLLMs and agents
PaidView course ↗
#25Coursera· Course
Probability & Statistics for Machine Learning & Data Science
DeepLearning.AI
4.6 (702) out of 5 from 702 ratings119.4K learners30 hours
IntermediateMachine learning
Free to auditView course ↗
#26Coursera· Course
Machine Learning With Big Data
University of California San Diego
4.6 (2.5K) out of 5 from 2,506 ratings80.5K learners8 hours
All levelsMachine learning
Subscription, US$59/moView course ↗
#27Udemy· Course
Data Science: Modern Deep Learning in Python
Lazy Programmer Inc., Lazy Programmer Team
4.7 (3.8K) out of 5 from 3,766 ratings12 hours
All levelsMachine learning
PaidView course ↗
#28Udemy· Course
R Programming: Advanced Analytics In R For Data Science
Kirill Eremenko, SuperDataScience Team, Ligency
4.5 (9.3K) out of 5 from 9,251 ratings6 hours
IntermediateData science
PaidView course ↗
#29edX· Course
Introduction to Data Science with Python
Harvard University
4.3 (177) out of 5 from 177 ratings337.8K learners32 hours
IntermediateData science
Free to auditView course ↗
#30Udemy· Course
Excel do Básico ao Avançado com IA ChatGPT
Wagner Cardoso
4.8 (2.2K) out of 5 from 2,154 ratings11 hours
All levelsData science
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.