Ai-Firewall - Prompt security analysis

AI Firewall is a security layer built for developers and startups using LLMs. It detects and blocks prompt injection attacks, redacts personal information (PII), and filters malicious jailbreak prompts before they reach your model. Built with Node.js, Express, and OpenAI GPT-4o-mini, it helps ensure your AI apps stay safe, compliant, and attack-resilient. 🔗 Live Demo 🎥 Demo Video 💻 GitHub Repo