AI · alternatives · 2026

24 alternatives to Safety Check (KOR v0.5.1)

Introducing your one & only safety check model

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Safety Check (KOR v0.5.1) launched in 2022; newer entries below may have overtaken it.

1. 1
   Koidex▲387

   Know if a package, extension, or AI model is actually safe

   Feb 2026 · dex.koi.security · its alternatives →

2. 2KA
   Koda, a typesafe functional toolkit for Python▲110

   2022 · pypi.org · its alternatives →

3. 3
   gpt-oss-safeguard▲119

   Open safety reasoning models with custom safety policies

   Oct 2025 · openai.com · its alternatives →

4. 4
   Komment▲378

   Make sense of messy code

   2025 · its alternatives →

5. 5
   Kodezi 2.0▲477

   Grammarly for programmers

   2023 · its alternatives →

6. 6
   Kimi K3▲448

   The world's first open 3T-class model

   Jul 2026 · kimi.ai · its alternatives →

7. 7
   Validator▲345

   Research and validate you micro saas ideas fast as Cheetah

   2024 · its alternatives →

8. 8KV
   Koda Validate – Typesafe, combinable validation for Python▲30

   2022 · github.com · its alternatives →

9. 9
   Kodezi▲282

   Grammarly for programmers

   2022 · its alternatives →

10. 10CI
    Checkr.io – API for background checks▲79

    2014 · checkr.io · its alternatives →

11. 11
    Checkr▲153

    An API to Do Background Checks

    2014 · its alternatives →

12. 12
    Kobra▲146

    Visual programming for machine learning, like Scratch

    2021 · its alternatives →

13. 13
    Open AI o3 API▲141

    Advanced reasoning models with safety-first innovation.

    2024 · its alternatives →

14. 14
    Overseer AI▲129

    Handle AI governance with a simple, custom-policy-driven API

    2025 · its alternatives →

15. 15
    ValidBot▲73

    Comprehensive safety and performance inspection of your site

    2021 · its alternatives →

16. 16
    HAR▲110

    Open Source harness for multi-agent coding workflows

    Aug 2026 · github.com · its alternatives →

17. 17
    Checks by Google▲78

    Compliance intelligence for app developers

    2022 · its alternatives →

18. 18
    Kodezi Chronos-1▲56

    A debugging-native language model

    Dec 2025 · kodezi.com · its alternatives →

19. 19
    Scan your AI agents for dangerous capabilities▲44

    Open-source security gateway & static scanner for AI agents. Enforce role-based access control (RBAC), human-in-the-loop approvals, segregation of duties, and cryptographically signed, offline-verifiable audit logs. - makerchecker/MakerChecker

    Jul 2026 · github.com · its alternatives →

20. 20
    Kstack – Skill pack for monitoring/troubleshooting K8s in Claude Code▲25

    Hi All, Recently I've been using Claude Code a lot for debugging cluster issues and I realized I was performing similar tasks repeatedly so I decided to package them up into skills so I could call them up more easily (e.g. `/investigate`, `/audit-security`, `/audit-outdated`). I'm calling the skill pack "kstack" and the goal is to be able to monitor and troubleshoot K8s from within Claude Code. If you have time, I'd love to get some feedback on the project! Andres Source: https://github.com/kubetail-org/kstack Docs: https://kstack.sh/

    May 2026 · github.com · its alternatives →

21. 21
    Koalr▲2

    Predict deployment failures before your PR merges!

    Apr 2026 · its alternatives →

22. 22
    ailinter▲2

    AI code safety visor — scans quality, secrets & vulns

    May 2026 · github.com · its alternatives →

23. 23
    KodeDr™▲2

    Your AI code doctor. Diagnose, fix and explain errors.

    May 2026 · kodedrstudios.com · its alternatives →

24. 24
    konectar HCP Management Platform▲6

    Data-driven kol identification & hcp engagement tools

    Oct 2025 · aissel.com · its alternatives →

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 →