GuardionAI vs HiddenLayer AI Guardrails
| GuardionAI | HiddenLayer AI Guardrails | |
|---|---|---|
| Free trial | Yes | |
| Paid from | $416666.67/mo | |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | self-hosted, Web |
| Free plan | No | |
| Prompt injection defense | Yes | Yes |
| PII redaction | Yes | Yes |
| Secrets detection | Yes | Yes |
| Output guardrails | Yes | Yes |
| Model-abuse detection | Yes | Yes |
| Deployment model | hybrid |
Listed together in Best LLM Security Tools