AI wrote your code. Who’s checking it for vulnerabilities?
AI coding tools have made it faster than ever to ship an app — but speed has a cost. Exposed API keys. Missing row-level security. Auth flows that look right but aren’t. These aren’t hypothetical risks: they’re the real breaches happening right now in “vibe coded” apps, the same class of mistakes that led to incidents like the Lovable CVE and the Moltbook leak.
Generic security scanners weren’t built for this problem. They check for the same textbook OWASP issues regardless of your stack, and they miss the specific ways modern AI-assisted apps — built fast on modern frameworks and managed backends — actually break.
Netherite was built to close that gap.
What we do
Netherite is a security specialist for developers building with AI. Connect a GitHub repo, paste a snippet, or just ask a question — Netherite scans your code for real, stack-specific vulnerabilities and explains not just what’s wrong, but why it matters and how to fix it.
- Deep, stack-aware scanning — Not generic pattern matching. We check for the specific misconfigurations that show up in Supabase and Next.js apps: missing RLS policies, exposed keys, insecure auth flows, and more.
- A chatbot that actually knows security — Ask questions, paste code, get a straight answer grounded in real vulnerability analysis, not vague generalities.
- Agent-native fixes — When we find a problem, we don’t just flag it. We format the fix as a prompt ready to hand to Claude Code, Cursor, or whatever you’re already building with.
- Built for how you actually ship — Live scans, fast triage, and a report you can act on immediately, not a PDF you’ll read next week.
Why it matters
The tools that made it easy to build an app didn’t make it easy to secure one. As AI-generated code becomes the default way software gets written, the gap between “it works” and “it’s safe” is only going to widen. Netherite exists to close that gap — one repo, one scan, one fix at a time.
Our approach
We believe security tooling should be:
- Specific, not generic — built around the real stacks people are shipping with today
- Fast, not a bottleneck — security should fit into how you already work, not slow you down
- Actionable, not just informative — a report that tells you what’s wrong but not how to fix it isn’t finished