AI Security Platform
Provably safe,
not “probably safe”
Detect policy violations and block harmful prompts or responses deterministically, faster and cheaper than a second guard LLM.
Free plan · No credit card required





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What's included
Start protecting your AI today, for free
Vector Hyperfencing
Preset semantic safe zones keep your AI on topic and policy-compliant out of the box. Custom zones are available on Pro.
Usage & Token Stats
See token consumption and request volumes across your models. Deeper analytics and trend history are available on Pro.
Blocked Event Log
Every blocked request is logged with context, including what was blocked, why, and which session triggered it.














