Alternatives

Products that do what GuardRails does

Continuous security feedback for your repositories.

1. 1
   ElevenAgents Guardrails 2.0▲132

   Configurable safety control for enterprise agent deployment.

   Apr 2026

2. 2
   Shieldstral▲104

   Define safety at runtime for text and images

   Aug 2026 · mistral.ai

3. 3
   Guardrail by NeatProxy▲13

   Full visibility into your AI spend, before it goes rogue

   25d ago · neatproxy.com

4. 4
   Castle▲236

   The easiest way to protect your users from getting hacked

   2016

5. 5
   GitGuardian▲132

   Detect secrets in source code, public and private!

   2018

6. 6
   Safeguard▲147

   Blockchain-based, decentralised password manager

   2020

7. 7
   Templarbit▲144

   Security for modern teams running software

   2017

8. 8
   Open Source Security Page▲223

   Easily build a security page on your website

   2018

9. 9
   GitGuardian Shield▲80

   Open sourced application to detect security vulnerabilities.

   2020

10. 10ST
    Security Training for Developers▲128

    2016 · hacksplaining.com

11. 11
    Pixeebot▲222

    Your automated product security engineer

    2024

12. 12
    gpt-oss-safeguard▲119

    Open safety reasoning models with custom safety policies

    Oct 2025

13. 13
    ZeroPath▲225

    AI-powered code security

    2025

14. 14
    Prelang▲82

    Automatic Rails Development

    2014

15. 15
    Forta Firewall▲142

    The onchain firewall that stops 99% of hacks in real-time

    2024

16. 16
    Guardyman▲156

    Crime and sex offenders monitoring app

    2017

17. 17
    AgentRail▲84

    A local control plane for AI coding agents

    May 2026

18. 18
    ThreatSlayer▲85

    Free enterprise grade security for your personal browser

    2023

19. 19
    UltraInstinct AI▲70

    First Smart Security Platform with real-time threat alerts

    2021

20. 20
    WebARX▲147

    Protect websites from plugin vulnerabilities

    2019

21. 21
    CtrlAI▲104

    Transparent proxy that secures AI agents with guardrails

    Mar 2026

22. 22
    Hacktron▲88

    Your AI security engineer. Ship fast while staying secure.

    Apr 2026

23. 23RV
    Retroguard – Verifiably secure AI guardrails▲6

    Cryptographically secure and verifiably robust protection with drop-in integration and outcome-based pricing

    May 2026 · retroguard.ai

24. 24
    Beagle Security▲46

    Secure your web applications from the latest vulnerabilities

    2020

Ranked by how close each launch is in meaning, then by votes. Refine with a description →