Build, Showcase & Discover
Real-World Software Projects
The open-source developer platform where you solve practical challenges, get instant Gemini AI code reviews, share project showcases, and build a verified engineering portfolio.
How DevArena 2.0 Works
Build real software, get automated test evaluation & Gemini AI code reviews, discuss with the community, and create proof-of-work.
1. Build & Showcase
Share real-world software projects with repos, live demos, videos, & tech stacks.
2. Practical Challenges & Git Integration
Solve real-world full-stack, backend, AI, and API challenges. Push code directly via GitHub.
3. Automated Gemini AI Reviews & Verified Portfolio
Our worker pipeline clones your repo, runs test suites, and sends code to Gemini AI for deep architectural feedback, building a verified skill profile.
Why Developers
Choose DevArena 2.0
Traditional coding platforms focus on abstract LeetCode algorithms. DevArena 2.0 is built for shipping real-world projects, community feedback, and verified developer portfolios.
Automated Test Runner & Gemini AI Code Review
Project Showcase & Interactive Community Discussions
Verified Developer Profile & Proof-of-Work Portfolio
Explore Projects & Challenges
Discover open-source community showcases and tackle practical development challenges with automated evaluation.
AI-Powered Code Reviewer & Agent
Scalable Auth & Submission Worker
Real-time Developer Dashboard & Analytics
You will learn to build with
Ready to build your
verified portfolio?
Stop endless tutorial loops. Build real software, get automated AI reviews, showcase your work, and discuss with the developer community on DevArena 2.0.