---
title: "Discussion on \"How I Built Corrath: An AI Security Gateway for Modern LLM Applications\" | Hashnode"
description: "Discussion on \"How I Built Corrath: An AI Security Gateway for Modern LLM Applications\". Building an AI Security Gateway to protect LLM applications from prompt injection, runaway costs, provider outages, and API key leaks."
url: "https://hashnode.com/posts/how-i-built-corrath-an-ai-security-gateway-for-modern-llm-applications/6a641009b732842fe777f6ee"
---

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# [How I Built Corrath: An AI Security Gateway for Modern LLM Applications](https://corrath.hashnode.dev/how-i-built-corrath-an-ai-security-gateway-for-modern-llm-applications?utm_source=hashnode&utm_medium=feed)

Building an AI Security Gateway to protect LLM applications from prompt injection, runaway costs, provider outages, and API key leaks.

Jul 25 · 4 min read · corrath.hashnode.dev  
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## Written by

[Nagilla Haricharan](https://hashnode.com/@corrath)

@corrath · Hyderabad, India

  
[View profile](https://hashnode.com/@corrath)

Building Corrath — The AI Security Gateway for Modern AI Applications.

Building Corrath — The AI Security Gateway for Modern AI Applications. I write about AI security, LLM infrastructure, developer tools, and building SaaS products.

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