Launched this week
Nullgaze

Nullgaze

Scan any website for leaked secrets in seconds

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AI powered security scanner that finds leaked secrets and vulnerabilities in any website or GitHub repo. Detects 70+ secret patterns, exposed source maps, AI anti-patterns, and hallucinated npm packages. Brain memory system learns from every scan. Built in Rust. Most scans under 10 seconds. Free tier, no credit card.
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Nullgaze gallery image
Nullgaze gallery image
Free Options
Launch tags:Open Source•Developer Tools•GitHub
Launch Team / Built With
Anima Playground
AI with an Eye for Design
Promoted

What do you think? …

Sam Valladares
Maker
📌
Hey Product Hunt! I'm Sam, the solo developer behind Nullgaze. I built this because I kept seeing the same problem, developers shipping apps with leaked API keys, exposed source maps, and .env files sitting in public. Most security tools are expensive, slow, and built for enterprise teams. I wanted something fast that any developer could use in seconds. The scanner is built in Rust so it's fast, most scans finish in under 10 seconds. The part I'm most excited about is the Brain a memory system that learns from every scan. Mark false positives and it remembers. Scan the same site again and it knows what changed. The CLI scanner is fully open source. You can run it locally or plug it into GitHub Actions for CI/CD. Free tier gives you 3 scans/month. Try scanning your own site and let me know what you find. I'd love your feedback. Launching on Safer Internet Day felt right.