Corrath is an enterprise-grade AI security gateway, serving as a deterministic security layer between applications and AI vendors, effectively safeguarding production applications. Its importance lies in addressing the security, cost, and availability issues that come with direct connections to large language models (LLMs). Key advantages include protection within 5ms, high availability, low latency, multiple security protections, and budget control features. The product was developed to meet the security and cost management needs of enterprises during AI usage. In terms of pricing, it offers a free tier with basic feature limitations, as well as other paid tiers available, positioning itself as an enterprise-level AI security solution.