Every code has weak spots,
we help you see them
Quiet, read-only security monitoring for your codebase, built for fast builders who don't wait for perfect.
Security built for builders
Powerful features that work silently in the background while you ship.
1import * as ts from "typescript";
2
3function analyzeFile(filePath: string) {
4 const program = ts.createProgram([filePath], {});
5 const sourceFile = program.getSourceFile(filePath);
6
7 ts.forEachChild(sourceFile, (node) => {
8 if (ts.isCallExpression(node)) {
9 detectVulnerability(node);
10 }
11
12 if (ts.isJsxElement(node)) {
13 checkXSSPatterns(node);
14 }
15 });
16}AST-level code intelligence
Rukia parses your code at the compiler level, not with regex or heuristics. It understands structure, context, and intent, exactly how your runtime executes it.
Your stack defines the rules
Rukia analyzes your entire codebase and adapts its rules to your architecture, whether you use Next.js, React, Express, Fastify or Nest and databases like Prisma, Supabase, Drizzle or Redis.
Zero-config by design
Scan directly at the edge, no agents, no YAML hell, no manual tuning. Connect your GitHub account with a single click. Read-only access. We never write to your repo.
Repository-wide visibility
Every file, every module, every dependency. Rukia tracks security signals across your entire repository, not just entry points.
Security tracking
Rukia tracks your latest commits, stay updated with your security posture in real-time. Track issues, see trends, and measure your progress with real-time analytics.
A different kind of security tool
We stay, even when the code changes.
Fast commits. AI-written code. Shipping before it's perfect. We get it. We're here to watch, not to judge.
No alerts yelling at you. We stay silent until something actually matters.
We don't write code. We don't push commits. We don't cross that line. Your repo stays yours.
AI won't save your codebase. We won't pretend it will. We show the cracks. You decide what to fix.
Connect the repo. That's it. No configs, no YAML, no rituals before shipping.
No auto-fixes. No forced workflows. No lock-in. No security theater.
Stop thinking. Start shipping.
You move fast. We'll keep your code safe.
Connect your GitHub. Let's get to work.