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Best Lasso AI Security Platform Alternatives in 2026

Updated

20 apps from LLM security tools ranked against Lasso AI Security Platform on the same published basis.

  1. 1
    Prompt Inspector Free plan apiLinuxMacself-hostedWeb Free6.6
    Lasso AI Security Platform vs Prompt Inspector
  2. 2
    PromptGuard Free plan apiextensionLinuxMacself-hosted $19/mo6.6
    Lasso AI Security Platform vs PromptGuard
  3. 3
    Amazon Bedrock Guardrails Web $0.07/mo6.4
    Lasso AI Security Platform vs Amazon Bedrock Guardrails
  4. 4
    Openlayer Guardrails Free plan apiself-hostedWeb Free6.4
    Lasso AI Security Platform vs Openlayer Guardrails
  5. 5
    GLACIS Free plan apiself-hostedWeb Free6.3
    Lasso AI Security Platform vs GLACIS
  6. 6
    Inferwall apiLinuxMacWin 5.5
    Lasso AI Security Platform vs Inferwall
  7. 7
    Sanctum Runtime AndroidapiiOSself-hostedWeb 5.5
    Lasso AI Security Platform vs Sanctum Runtime
  8. 8
    WitnessAI apiWebWin 5.5
    Lasso AI Security Platform vs WitnessAI
  9. 9
    Check Point AI Guardrails apiself-hostedWeb 5.4
    Lasso AI Security Platform vs Check Point AI Guardrails
  10. 10
    Guardrails AI apiself-hostedWeb 5.4
    Lasso AI Security Platform vs Guardrails AI
  11. 11
    HiddenLayer AI Guardrails self-hostedWeb $416666.67/mo5.4
    Lasso AI Security Platform vs HiddenLayer AI Guardrails
  12. 13
    Noma Security apiself-hostedWeb 5.4
    Lasso AI Security Platform vs Noma Security
  13. 14
    Prisma AIRS AI Gateway apiself-hostedWeb 5.4
    Lasso AI Security Platform vs Prisma AIRS AI Gateway
  14. 15
    VotalAI Free trial apiself-hostedWeb 5.4
    Lasso AI Security Platform vs VotalAI
  15. 16
    GuardionAI Free trial apiLinuxMacself-hostedWeb 5.2
    Lasso AI Security Platform vs GuardionAI
  16. 17
    Microsoft Custom Neural Voice Web 5.2
    Lasso AI Security Platform vs Microsoft Custom Neural Voice
  17. 18
    Amazon Nova ReelAmazon Web Services apiWeb 5.1
    Lasso AI Security Platform vs Amazon Nova Reel
  18. 19
    LLM Guard 5.1
    Lasso AI Security Platform vs LLM Guard
  19. 20
    NVIDIA NeMo Guardrails 5.1
    Lasso AI Security Platform vs NVIDIA NeMo Guardrails
  20. 21
    Rocotal Web 5.1
    Lasso AI Security Platform vs Rocotal

Lasso AI Security Platform alternatives compared

#AppScoreFree planFromRuns on
1Prompt Inspector6.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
2PromptGuard6.6Free plan$19/moAPI, Browser, Linux, Mac, self-hosted, Web, Windows
3Amazon Bedrock Guardrails6.4No$0.07/moWeb
4Openlayer Guardrails6.4Free planFreeAPI, self-hosted, Web
5GLACIS6.3Free planFreeAPI, self-hosted, Web
6Inferwall5.5No—API, Linux, Mac, Windows
7Sanctum Runtime5.5No—Android, API, iOS, self-hosted, Web
8WitnessAI5.5No—API, Web, Windows
9Check Point AI Guardrails5.4No—API, self-hosted, Web
10Guardrails AI5.4No—API, self-hosted, Web
11HiddenLayer AI Guardrails5.4No$416666.67/moself-hosted, Web
13Noma Security5.4No—API, self-hosted, Web
14Prisma AIRS AI Gateway5.4No—API, self-hosted, Web
15VotalAI5.4No—API, self-hosted, Web
16GuardionAI5.2No—API, Linux, Mac, self-hosted, Web, Windows
17Microsoft Custom Neural Voice5.2No—Web
18Amazon Nova Reel5.1No—API, Web
19LLM Guard5.1No——
20NVIDIA NeMo Guardrails5.1No——
21Rocotal5.1No—Web
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Questions about Lasso AI Security Platform alternatives

What is the best alternative to Lasso AI Security Platform?

Prompt Inspector, number 1 in LLM security tools with a score of 6.6 out of 10. The others here: PromptGuard, Amazon Bedrock Guardrails, Openlayer Guardrails and 16 more.

What is the best free alternative to Lasso AI Security Platform?

Prompt Inspector is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.