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Practice Data Science
with Real Life Projects

Become part of a thriving community of Data Science and Machine Learning enthusiasts and experts solving hands-on projects and improving skills every day.

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+200

Projects

+3.5K

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Jupyter

Pandas

Python

TensorFlow

SQL

Practice makes the master.

Watching online videos is not enough, become an expert by solving real-life projects.

Practice makes the master.

Watching online videos is not enough, become an expert by solving real-life projects

Ready to solve

Practice projects

Experience is acquired by applying the concepts that you learn. Our projects are designed to address particular topics or skills and designed in a format that escalates the complexity as you make progress.

Measure your growth

Improve your skills

Project based learning has the advantage of give you a precise outlook of your current skills and your progress. Follow your skill progression to achieve the career objective desired.

Share Your Learning

Public Profiles

Experience is acquired by applying the concepts that you learn. Our projects are designed to address particular topics or skills and designed in a format that escalates the complexity as you make progress.

New feature!

Playgrounds

A free roaming environment where you can choose from a huge collection of curated datasets.

Learn more about Playgrounds

Why is free

DataWars Mission

At DataWars, our mission is to bridge the gap in Data Science education by offering real-world projects that enrich learning and equip our students with practical skills.

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We are committed to democratizing Data Science education and making it accessible to everybody, regardless of their financial means, ensuring the best quality and a connection to the skills required in the real world.

Deliver instant answers

We place our bet on our students, our people. We are convinced that they'll become professional Data Scientists, Analysts, and Engineers, becoming the standard bearers of DataWars and spreading the word about our product at their companies.

This is why we offer our Basic plan with unlimited and unrestricted access to our ENTIRE catalog of projects - available to everyone for practice and learning. Instead, if you're a professional

Check out DataWars Pro

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DataWars for Business

Are you looking to upskill your team? DataWars business offers all the features required for business, including Skill Gap Analysis, Reporting, SSO, etc.

Explore Skill Tracks

TRACK

4.54

Fun and Puzzles

Programming

TRACK

4.74

Python Collections

Programming

TRACK

4.67

Advanced Python

Programming

TRACK

4.60

Data Science Tools

Data Analysis

TRACK

4.66

Intro to Pandas for Data Analysis

Data Analysis

TRACK

4.73

Data Cleaning with Pandas

Data Analysis

TRACK

4.90

Data Wrangling with Pandas

Data Analysis

TRACK

4.60

Beginning SQL: Basic Selection Statements

Databases

TRACK

4.90

Databases

TRACK

4.61

SQL Aggregations and Group By

Databases

TRACK

4.62

Machine Learning basics

Machine Learning

TRACK

4.56

Introduction to Supervised Learning with scikit-learn

Machine Learning

TRACK

4.40

Classification in Depth with Scikit-Learn

Machine Learning

TRACK

4.92

Regression in Depth with Scikit-Learn

Machine Learning

TRACK

4.63

Introduction to Descriptive Statistics

Math and Statistics

TRACK

4.82

Visualizations with Matplotlib

Visualizations

TRACK

4.47

Advanced collections

Programming

TRACK

4.76

NoSQL Databases

Databases

Don’t just take our word for it

Hear from some of our amazing users who are enjoying our projects

Datawars is one of the best online learning and training platforms I have used. The user experience is really good and it has a wide variety of interesting data science projects based on real data sets. Most of the projects are pure practice, and in my opinion, practicing is the best way to acquire and improve data science skills.

Juanjo Carrasco

The time I dedicated to DataWars' projects paid off completely when I landed my first job in the field. It was at DataWars that I gained hands-on experience with Pandas, and it continues to be the place where I am actively expanding my knowledge in Machine Learning. The practical skills I acquired have been invaluable to my career growth. I absolutely recommend DataWars to anyone looking to excel in the world of data.

Bia Almeida

I am always finding Data Science Courses online and when I started to use DataWars I started to really understand the power of doing rather than just listening.

Argjenta Topalli

My experience with DataWars is amazing! I've started studying data science with some videos and books. However, I always end up forgetting almost everything I've studied. With DataWars guided projects I can consolidate my knowledge, while learning a lot.

Allan Pinheiro

Do you like to teach and create fun projects?

We're looking for people interested in helping us create projects!

Drop us a line at hello@datawars.io and join our team!

Our blog

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