--- title: This Free and Open-source Tool helps you secure your... description: Strix is a free, open-source AI-powered penetration testing tool that has surpassed 45,000 GitHub stars. Unlike traditional scanners that produce lists of... canonical: https://daily.dev/posts/this-free-and-open-source-tool-helps-you-secure-your-vibe-coded-apps-by-attacking-it-like-a-hacker-p11ej30uq twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: This Free and Open-source Tool helps you secure your Vibe-Coded Apps by attacking it like a Hacker | daily.dev og:description: Strix is a free, open-source AI-powered penetration testing tool that has surpassed 45,000 GitHub stars. Unlike traditional scanners that produce lists of... og:url: https://daily.dev/posts/this-free-and-open-source-tool-helps-you-secure-your-vibe-coded-apps-by-attacking-it-like-a-hacker-p11ej30uq og:image: https://api.daily.dev/og/posts/p11Ej30uq.png og:image:alt: This Free and Open-source Tool helps you secure your Vibe-Coded Apps by attacking it like a Hacker og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # This Free and Open-source Tool helps you secure your Vibe-Coded Apps by attacking it like a Hacker **[YouTube](https://daily.dev/sources/youtube)** · 1 min read · 0 upvotes · 0 comments ## Summary Strix is a free, open-source AI-powered penetration testing tool that has surpassed 45,000 GitHub stars. Unlike traditional scanners that produce lists of potential vulnerabilities, Strix deploys specialized AI agents that simulate real hackers — running your app live, launching targeted attacks, and providing working proof-of-concept exploits along with suggested fixes. It's designed to help developers security-test vibe-coded apps, websites, and personal projects before shipping. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### What is Strix and how does it test app security? Strix is a free, open-source AI penetration testing tool that has reached over 45,000 stars on GitHub. Rather than only scanning for potential bugs, it deploys specialized AI agents that behave like real hackers, running the target application live and launching actual attacks against discovered vulnerabilities, providing working proof of each exploit along with suggested fixes. _Developers vetting AI security tools for vibe-coded projects can follow tool comparisons like this on daily.dev._ ## Similar posts on daily.dev - [How to Use Strix, the Open-Source AI Agent for Security Testing](https://daily.dev/posts/how-to-use-strix-the-open-source-ai-agent-for-security-testing-heycbw6ct) · freeCodeCamp · 1 upvotes · 0 comments - [Benchmarking AI Pentesting Tools: A Practical Comparison](https://daily.dev/posts/benchmarking-ai-pentesting-tools-a-practical-comparison-9ojv8fsnl) · Security Boulevard · 0 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#open-source](https://daily.dev/tags/open-source), [#ai-agents](https://daily.dev/tags/ai-agents) [View this post on daily.dev](https://daily.dev/posts/this-free-and-open-source-tool-helps-you-secure-your-vibe-coded-apps-by-attacking-it-like-a-hacker-p11ej30uq) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"This Free and Open-source Tool helps you secure your Vibe-Coded Apps by attacking it like a Hacker","url":"https://daily.dev/posts/this-free-and-open-source-tool-helps-you-secure-your-vibe-coded-apps-by-attacking-it-like-a-hacker-p11ej30uq","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/this-free-and-open-source-tool-helps-you-secure-your-vibe-coded-apps-by-attacking-it-like-a-hacker-p11ej30uq"},"datePublished":"2026-08-08T21:01:39.286Z","dateModified":"2026-09-14T07:41:50.471Z","description":"Strix is a free, open-source AI-powered penetration testing tool that has surpassed 45,000 GitHub stars. 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