DevChallenges.io is a community and a platform for anyone who wants to become a Software Engineer by building real-life projects and solving practical tasks. devChallenges.io is built with the goal of enabling you to build an outstanding portfolio.
devChallenges.io is a platform for practicing front-end and full-stack development through real-life coding challenges organized into career roadmaps (Responsive Web Developer, JavaScript Developer, Frontend Developer). Users select a challenge, code the project independently using provided requirements and design resources, then submit a GitHub repository link and a live demo link. The platform also includes a code review component where users can review and give feedback on other participants' submissions.
Challenges span skill levels from beginner to mid-level and cover HTML, CSS, Tailwind CSS, JavaScript, TypeScript, and Git, with projects ranging from static pages (blog cards, FAQ pages, pricing tables) to applications involving external APIs (movie search, GitHub profile search, recipe apps, text-to-speech). The site is aimed at developers building a portfolio to support job applications, including those working through tutorial content who want practice with applied projects.
It is for people learning front-end or full-stack development who want to practice by building real-life projects instead of just watching tutorials.
Challenges cover HTML5, CSS3, Tailwind CSS, JavaScript, TypeScript, Git, and frontend frameworks like React, Vue.js, and Svelte.
You code the project in your own space, then submit it by providing a GitHub repository link and a live demo link where the project is deployed.
Yes, it offers career roadmaps such as Responsive Web Developer, JavaScript Developer, and Frontend Developer that organize challenges by skill progression.
Yes, users can review other people's submitted code and give feedback as part of the learning process.
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CSS Code Golfing is Here!
Learn, Write, Master: HTML/CSS Through Real UI Challenges.
Learn to code with fun, bite-sized challenges. Gain XP, unlock achievements and level up. It's like Duolingo for learning to code.
Code Practice and Mentorship for Everyone. Level up your programming skills with 1,879 exercises across 38 languages, and insightful discussion with our dedicated team of welcoming mentors. Exercism is 100% free forever.