Hey Product Hunt! I'm Zarif, a solo founder, building Railo from Bangladesh. Here's the problem that kept me up at night: Security scanners are incredible at finding bugs. But they stop there. The alert lands. Engineers ignore it. It piles up. Audit comes. Panic. Nobody is fixing the actual bug. So I built Railo. Instead of another Jira ticket, Railo opens a verified Fix PR directly in your GitHub — deterministic AST transformation, Z3 formal proof that the exploit path is eliminated, full test run. All before the PR is created. Real proof, not demos: → HTTPie (34k★): PR #1942 — cross-platform path bug, fixed automatically → BentoML (9k★): PR #5704 — CWE-22 path traversal, eliminated Both automated. Both pass CI. Zero false positives. Zero LLM hallucinations. Free plan is live right now. Connect your GitHub repo in 60 seconds. If you have a Python or TypeScript repo with security debt sitting in your backlog — drop your repo URL below. I'll personally walk you through your first scan.

Railo

Auto-writes the security Fix PR. Not just the alert.

Auto-writes the security Fix PR. Not just the alert.