{
  "id": 626056,
  "title": "How I Built an AI Security Auditor That Streams AST Fixes (151 Users in 3 Days)",
  "url": "https://urgent.news/2026/08/12/how-i-built-an-ai-security-auditor-that-streams-ast-fixes-151-users",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-12T03:11:33.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/kientndev/how-i-built-an-ai-security-auditor-that-streams-ast-fixes-151-users-in-3-days-29l0"
  },
  "original_language": "en",
  "account": "Static Application Security Testing (SAST) tools often provide extensive logs, flagging OWASP vulnerabilities, but they do not offer immediate fixes. To tackle this issue, I developed BugZ, an autonomous security auditor capable of analyzing code and providing real-time, actionable fixes. 🛠️\n\nThe core functionality of BugZ is to parse Abstract Syntax Tree (AST) nodes and stream real-time reasoning directly to the user interface. Once a flaw is identified, BugZ automatically generates a downloadable Git .patch file, enabling instant code fixes. To apply the fix, users can execute a single command: `git apply security-fix.patch`. ⚡\n\nThe development stack comprises Next.js 14 (App Router) with Tailwind CSS for the frontend, Convex for database management and real-time state synchronization, and Gemini Pro as the AI engine. Early traction was achieved within the first three days, with 151 unique visitors/users, 3 GitHub stars, and no advertising spend required. 💰\n\nKey lessons learned during the solo development process include the importance of streaming UI, which involves fine-tuning Server-Sent Events (SSE) alongside React Suspense boundaries to maintain low latency. Convex proved to be instrumental in synchronizing live AST execution states between the parsing engine and the client seamlessly. 🔗\n\nTo experience BugZ and provide feedback, users can visit bugz-ai.vercel.app. The author is eager to receive your thoughts on the UI/UX and suggestions for future feature enhancements.",
  "summary": "Most Static Application Security Testing (SAST) tools give you a massive wall of text. They flag OWASP vulnerabilities, but leave you searching line-by-line to manually apply fixes. To solve this, I spent the last few weeks building BugZ —an autonomous security auditor designed to analyze code and generate immediate, actionable fixes. 🛠️ The Core Concept & How It Works Instead of dumping static…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}