Source-available · Ethical by design

Ship code. Sleep at night.

DeveloperX finds vulnerabilities across your Web, Mobile and PWA surfaces — explains them in plain English, and opens the pull request that fixes them.

Scan my site — it's free
developerx — scan report
$ developerx scan https://acme.io
→ 6 checks · 128 requests · 4.2s

● CRITICAL Missing Content-Security-Policy
  CWE-1021 · CVSS 8.1 · auto-fix ready

● MEDIUM  Cookie without Secure flag
  CWE-614 · CVSS 5.4

● LOW     HSTS max-age below recommended

✓ TLS 1.3 · ✓ DMARC · ✓ SPF · ✓ .well-known/security.txt

Everything a security team gives you. Without the security team.

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Web · Mobile · PWA

One platform for every surface your users touch.

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Auto-PR Remediation

Findings arrive with the pull request that fixes them.

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AI Exploit Reasoner

Understands your stack. Explains the real impact.

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Supply Chain Integrity

SBOM, SLSA, Sigstore & typosquat detection.

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Compliance as Code

GDPR · PCI-DSS · HIPAA · ISO 27001 — audit-ready.

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Zero-Knowledge Mode

Air-gapped agent. We never see your code.

/* design system */

Syntax you already know.

Brand

background

#1E1E1E

primary

#007ACC

success

#4EC9B0

Severity

critical

#F44747

medium

#CE9178

low

#DCDCAA

info

#9CDCFE