Improve your front-end coding skills by building real projects

Solve real-world HTML, CSS and JavaScript challenges whilst working to professional designs. Join 41,353 developers building projects, reviewing code, and helping each other get better.

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How it works

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    Choose your challenge

    Have a look through our collection of web designs. Pick one that you feel will be a nice challenge for you at this stage.

  • Icon of laptop with outlines of code on the screen</>

    Code the design

    Start the challenge and download all the starter files. We provide all the files you'll need to complete the challenge. Building it is up to you!

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    Submit your solution

    Post your solution on the platform for everyone to see and get feedback on your code from other developers in the community.

Latest Challenges

Community Sponsors

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    The browser for developers and designers

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    Connect with underrepresented people in tech seeking new opportunities

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    The best dark theme for developers

Latest Solutions

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Join our Slack community

Join over 15,000 people taking the challenges, talking about their code, helping each other, and chatting about all things front-end!