See CodeSecurity in action on real open-source projects.
Experience how CodeSecurity finds real, exploitable security vulnerabilities — and tracks them to verified resolution — without connecting your own repository.
These demos are generated directly from popular open-source projects, exactly as they appear in Everdone.
Why we created these demos
Security tools are hard to evaluate from promises or screenshots. So we reviewed well-known open-source repositories — frameworks, libraries, and tools your team already uses — with CodeSecurity.
What you'll see:
This is exactly what CodeSecurity produces when you run it on your own code.
See it in action
Explore real AI-powered security reviews from popular open-source projects — exactly how vulnerabilities appear, get tracked, and get verified in Everdone.
Next.js
AI-reviewed PRs highlighting bugs, security risks, and performance issues in a modern React framework.
FastAPI
AI code review for a high-performance Python API, with clear issue severity and fix suggestions.
Express.js
PR and branch reviews for Node.js web apps, surfacing reliability and performance concerns.
React
Component-level code reviews identifying potential bugs and optimization opportunities.
Socket.io
AI analysis of real-time communication code, flagging edge cases and performance risks.
NestJS
Structured backend code reviewed for correctness, security, and maintainability.
Django REST Framework
AI-powered review of enterprise-grade APIs, highlighting security and logic issues.
Pandas
Function-level reviews for complex data processing code, with performance and correctness insights.
Hugo
Static site generator code reviewed for bugs and inefficiencies across core logic.
Rustlings
Educational Rust code reviewed for correctness and best-practice improvements.
Terraform
Infrastructure-as-code reviews identifying configuration risks and performance concerns.
ZAP (OWASP)
Security automation code reviewed with a focus on vulnerabilities and defensive gaps.
What to look for in these demos
When exploring the security reviews, notice:
The clarity of each vulnerability explanation
How severity reflects real-world impact
How exploitability is explained (not just flagged)
The usefulness of suggested fixes
How issues are assigned and tracked
How re-reviews verify fixes
How CodeSecurity handles large, complex, or security-critical codebases
These are the same signals you'll see when reviewing your own repositories.
Ready to try it on your own repo?
You've seen how CodeSecurity works on widely used open-source projects. Now see how it helps your team find, fix, and verify security issues in your own code.
Start with 200 files freeNo credit card. No setup. Connect GitHub and review in minutes.
How these reviews were created
Forked each open-source repository
Imported it into Everdone
Selected PRs, branches, or representative files
Ran CodeSecurity
Made the results publicly viewable as live demos
Everything you see here is exactly what CodeSecurity produces —
no edits, no manual tweaks, no smoke and mirrors.
FAQ
Turn security findings into verified fixes — not forgotten reports.
Start with 200 files free. No credit card. No setup.
Review your first 200 files for free