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Pakistan
1 year of experience
My name is Nazish Javeed, and I have completed a BS in Software Engineering from Virtual University. I also hold a diploma in Artificial Intelligence from AlNafi Institute, where I gained expertise in machine learning, deep learning, computer vision, and natural language processing (NLP). I have worked on numerous projects in the field of artificial intelligence.

PromptGuard is an AI security platform built to protect LLM-based applications from adversarial prompts. It analyzes user inputs in real-time and classifies them as Safe, Suspicious, or Dangerous using Meta's llama-3.3-70b-versatile model running on Groq's ultra-fast inference API. What sets it apart is its RAG pipeline — organizations can upload their own security policies, which get chunked, embedded into 768-dimensional vectors using nomic-embed-text, and searched via cosine similarity at query time, so every verdict is grounded in your actual rules. It also includes a policy Q&A chatbot for natural language queries against your knowledge base. Built as a zero-dependency single HTML file and deployed on Netlify, PromptGuard requires no build step and goes live in under 60 seconds.
19 May 2026