🎉 AI Engineers: Aporia's 2024 Benchmark Report and mutiSLM has been released. View the report here>>


Filter out and block offensive or inappropriate user prompts, ensuring your user’s interactions with your AI reflect your brand’s values.

There’s always one who likes to
ruin the conversation

While most of your users will behave appropriately, it only takes one person who ‘thought it would be funny’ to shift their AI interaction into a negative space. Our Profanity Guardrail blocks all forms of profanity before reaching the LLM.

Why are you such a sh*t system?

Response With Guardrails

Response Without Guardrails

Response With Guardrails

Response Without Guardrails

Ensure all interactions with your AI reflect your brand's values

Profanity prevention is an essential
aspect to all AI interactions

  • A single offensive word can shift a constructive interaction into a negative space, risking user alienation and brand damage.
  • Aporia’s profanity Guardrail blocks all profane user prompts and LLM responses to keep conversations clean, and appropriate.

Customize which categories you want to block

  • Choose the categories you want to block, and the overriding message you want to show when these categories are mentioned of in the prompt or response.
  • Once the policy is activated, any inappropriate or rude messages will be blocked and logged for your review in real-time.

Seamlessly integrate with AI gateway

Aporia works seamlessly with Cloudflare, IBM, Portkey, and Elastic. So if you’re using these infrastructures, integration will only take you a few minutes.

Less than 5 minutes to get started

A few minutes of configuration, for an endless level of security and reliability for your AI Agent.

Start For Free

State-of-the-art accuracy:

Aporia vs Nvidia/NeMo Guardrails

Up to 300ms

guardrail latency


average precision


average recall

Enterprise-grade security standards

Designed to help enterprises of any size deploy safe and trustworthy AI apps.


Cloud or custom deployment so your data never leaves.


Battle-tested by Red Teaming to ensure highest standards are met.


Aporia is HIPAA, SOC 2, Pentest and GDPR certified.