nowfound

AI · alternatives · 2026

24 alternatives to Vigil

Security scanner built for AI-generated code.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1
    Vigil▲3

    System Security Scan For AI Vulnerabilities

    Feb 2026 · github.com · its alternatives →

  2. 2FL

    Hi HN! We just launched Codacy Guardrails, an IDE extension with a CLI for code analysis and MCP server that enforces security & quality rules on AI-generated code in real-time. It hooks into AI coding assistants (like VS Code Agent Mode, Cursor, Windsurf), silently scanning and fixing AI-suggested code that has vulnerabilities or violates your coding standards, while the code it’s being generated. We built this because coding agents can be a double-edged sword. They do boost productivity, but can easily introduce insecure or non-compliant code. One recent research team at NYU found that 40%…

    2025 · its alternatives →

  3. 3

    An open source security scanner for Visual Studio Code

    2020 · snyk.io · its alternatives →

  4. 4
    Vigil▲1

    AI turns real user UI/UX problems into GitHub ready issues.

    Aug 2026 · vigil-website-red.vercel.app · its alternatives →

  5. 5

    Autonomous API threat detection with explainable AI decision

    Apr 2026 · vigil-landing-page.vercel.app · its alternatives →

  6. 6
    Trestle▲54

    Stop AI-written code from leaking secrets

    Jun 2026 · trestlescan.com · its alternatives →

  7. 7

    Hey HN, I’m Henry, cofounder and CTO at Span (https://span.app/). Today we’re launching AI Code Detector, an AI code detection tool you can try in your browser. The explosion of AI generated code has created some weird problems for engineering orgs. Tools like Cursor and Copilot are used by virtually every org on the planet – but each codegen tool has its own idiosyncratic way of reporting usage. Some don’t report usage at all. Our view is that token spend will start competing with payroll spend as AI becomes more deeply ingrained in how we build software, so understanding how…

    2025 · code-detector.ai · its alternatives →

  8. 8

    Scan any LLM chatbot for vulnerabilities

    Apr 2026 · github.com · its alternatives →

  9. 9

    Security linter for vibe coding: fix vulns as you build

    Jan 2026 · dev.checkmarx.com · its alternatives →

  10. 10

    Scan your code for vulnerabilities

    Apr 2026 · cyber-security-code-scan.base44.app · its alternatives →

  11. 11

    Security Scanner for AI-generated Code

    Aug 2026 · scanity.dev · its alternatives →

  12. 12

    Scan your AI generated app for security vulnerabilities

    2025 · securescope.app · its alternatives →

  13. 13

    Catch code vulnerabilities before they ship.

    Jul 2026 · vuln-shield.vercel.app · its alternatives →

  14. 14

    Find Security Flaws — No Code Needed.

    2025 · vulnwatch.netlify.app · its alternatives →

  15. 15

    Self-hosted, privacy-first desktop productivity tracker - Brokenwatch24/vigil

    Jul 2026 · github.com · its alternatives →

  16. 16

    I'm a security engineer and started playing around with AI coding tools last year. I noticed a lot of basic security issues: exposed api keys, missing input sanitization, no rate limiting etc. So I built this to scan for them automatically.

    Dec 2025 · vibeappscanner.com · its alternatives →

  17. 17

    Real-time system monitoring, finally beautiful.

    May 2026 · vigil.edcs.app · its alternatives →

  18. 18
    Vibio▲12

    Vibio finds security vulnerabilities in your app/codebase.

    Mar 2026 · tryvibio.com · its alternatives →

  19. 19

    Analyze your website's security with VULNWatch

    2025 · vulnwatch.tech · its alternatives →

  20. 20
    Vigil▲11

    Microservices Status Page. Sends alerts to Slack.

    2018 · github.com · its alternatives →

  21. 21
    Vigil▲2

    AI trading journal that detect revenge trading automatically

    Mar 2026 · runvigil.app · its alternatives →

  22. 22

    AI scans. Human audits. Zero stored code.

    Mar 2026 · codewatchdog.com · its alternatives →

  23. 23VB

    Hey HN! We're Ben and Izak, the cofounders of Vigilant. Vigilant is a lightweight tool for managing structured logs. It lets you centralize your logs, search them, and create alerts. We used Cloudwatch for logs on our last product, and it was quite painful. Even basic searches felt tedious. We’ve used dedicated observability tools at past jobs, but most of them have a steep learning curve and require widespread integration (and some still feel clunky). With Vigilant, we're focused on making logs feel fast and simple. We operate at the application layer with an sdk. We're trying a unique…

    2025 · vigilant.run · its alternatives →

  24. 24

    Hey HN, we're thrilled to announce the alpha launch of Traycer, our new AI-driven code reviewer that works in the background as you code. During this initial phase, Traycer is completely free until the end of June and will remain free indefinitely for all open-source projects. You can install Traycer from the VSCode marketplace (https://marketplace.visualstudio.com/items?itemName=Traycer....). Why Traycer? As developers, we know the challenge of ensuring code quality while balancing productivity. AI-powered code generators have simplified coding but often miss the nuances that…

    2024 · marketplace.visualstudio.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →