PR-XRay
In-Browser Client-Side SAST Security Engine
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In-browser zero-data-ingestion SAST security platform. Performs real-time Shannon entropy secret scanning and AST analysis using WebGPU.
PH · launched Nov 6, 2026 · 2 upvotes (top 19%) · 0 views
Niche: application and system security scanners · 260 launches, 34 in the last 7 days ▼ -6% · Explore this niche →
Category and tags
- Security
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
- Analytics
- Software Engineering
- GitHub
- Security
Visit website ↗ Source listing ↗
More like this: all 260 launches in application and system security scanners →
Could you build this?
Partial A basic in-browser secret scanner using entropy and regex is vibe-codeable, but a credible SAST engine needs parsers and taint or dataflow analysis across many languages, plus a large curated rule set that requires security expertise.
What it would actually take: The simple layer is a WebGPU or WASM scanner with Shannon entropy and regex rules, which a solo builder can produce. The hard part is real static analysis: language-specific ASTs via tree-sitter or similar, dataflow and taint tracking, and low false-positive rule sets. Building it well requires application-security engineers who know vulnerability classes and can tune detections against real codebases.
Competitors
Other products that read as similar to this one : 158 launches clear the similarity bar, closest 8 shown.
Attention rank: #19 of 159 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 347 days after the earliest competitor.
- BS SecureVault · ph · 2026-11-09 · 1 upvotes · similarity 0.44
- GitBlast · ph · 2026-10-19 · 2 upvotes · similarity 0.41
- Byp · github · 2026-10-16 · 22 upvotes · similarity 0.41
- kite · github · 2026-09-10 · 8 upvotes · similarity 0.40
- TigerGate · ph · 2026-11-11 · 7 upvotes · similarity 0.40
- CyberCodex · github · 2026-09-27 · 29 upvotes · similarity 0.39
- Beating GPT5.5-xhigh for Coding agent security with SLMs and IRM · hn · 2026-08-27 · 9 upvotes · similarity 0.39
- astra-xray · github · 2026-09-14 · 7 upvotes · similarity 0.39
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