Projects

Practice and develop your coding skills by building real live interactive autograded projects with solutions and video tutorials

2hrs average

K-nearest neighbors Project Tutorial

Discover how artificial intelligence can classify red wine quality using chemical properties! This beginner-friendly machine learning project uses the K-Nearest Neighbors (KNN) algorithm to predict whether a wine is of low, medium, or high quality. Perfect for data science enthusiasts, this project combines real-world data, Python, and scikit-learn to build and optimize a predictive model.

Beginner

2hrs average

Describe your proyect with 250 chars max

Beginner

8hrs average

Build a real life beautiful landing page without any framework and collecting leads

Intermediate

4hrs average

Create Unique Domain Names: The domain mafia is far from over! With new extensions popping up daily, there's a chance to score a fantastic domain. Build a script to generate creative combinations using pronouns, adjectives, and nouns. Who knows? Your idea might lead to millions!

Easy

16hrs average

Give a series of exercises and solutions, create the unit tests to automaticaly grade the given solutions

Easy

16hrs average

Create your own music player using the HTML audio tag. Implement basic features like Play, Pause, Next, and Previous buttons. Make the buttons fixed at the bottom and use React's ref to control the audio tag. Add extra features like volume control, repeat mode, shuffle, and timeline slider for a better experience.

Intermediate

2hrs average

Use Naive Bayes algorithm to classify apps reviews as good or bad.

Beginner

2hrs average

Use your NumPy, Pandas and Matplotlib skills to practice a little about hypothesis testing with Annova and others

Beginner

4hrs average

The Postcard is a beginner-friendly exercise designed to help you practice your first steps in HTML5 and CSS3 by creating a personalized postcard. You'll replicate a pre-designed postcard layout (just like a potential employer will ask you in the future) while learning about HTML structure, CSS styling, and working with Google Fonts. Share your finished postcard with someone special and showcase your creativity!

Beginner

8hrs average

Create an API to read from a family tree structure

Beginner

24hrs average

Build a simple contact list app using React.js and Flux Architecture. Manage contacts with features to create, update, delete, and view them seamlessly. Enhance UI with modals for better user experience.

Intermediate

6hrs average

Practice building algorithms by doing a selection-sorting algorithm and displaying it on a website.

Intermediate

1hrs average

Learn how to train and optimize a machine learning model, build a Flask web app to interact with it, and deploy the full application on Render. This hands-on project walks you through data exploration, model creation, app development, and cloud deployment step by step.

Beginner

2hrs average

Use your skills with numpy, pandas, and matplotlib to practice some probability concepts.

Beginner

2hrs average

Practice your calculus and algebra skills using Python with NumPy, Pandas, and Matplotlib. Work through real-life exercises like calculating speed, acceleration, and cost optimization. Build functions, graphs, and tables while learning key concepts in calculus and linear algebra, such as derivatives and matrix operations.

Beginner

16hrs average

Create a simple todo web app using vanilla js

Easy

4hrs average

Enhance your React.js skills by building a simple counter component that dynamically tracks elapsed time. This project reinforces React Components, props, and setInterval() usage. Display elapsed seconds, customize countdowns, and add reset or alert functionalities.

Beginner

8hrs average

Practice building algorithms by doing a bubble-sorting algorithm and displaying it on a website.

Intermediate

16hrs average

Build a simple two-player TicTacToe game using React.js. No AI, just a fun interactive board! Learn about state, props, and event handling. Follow best practices, plan components, and implement game logic efficiently

Easy

2hrs average

Create an NLP-based spam detection system using Support Vector Machine (SVM) to analyze and classify URLs as spam or not. Learn dataset preprocessing, feature extraction, model training, and optimization.

Beginner

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