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Shhh!... Decoding the impossible things
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Shhh!... Decoding the impossible things

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rishikeshvarma/README.md

Hi, I'm Kucharlapati Sri Rishikesh Varma πŸ‘‹

Typing SVG


πŸš€ About Me

  • πŸŽ“ Education: Final-year B.Tech in Computer Science & Engineering (AI & ML) at Keshav Memorial Institute of Technology (KMIT).
  • πŸ›‘οΈ Final-Year Project: MCP-Shield β€” an inline semantic firewall for Model Context Protocol (MCP) traffic. Ships as a Python @shield decorator (mcp-shield-llm) with a 3-tier cascade (header check β†’ vector/entropy filter β†’ local fine-tuned SLM) to catch indirect prompt injection and confused-deputy attacks.
  • πŸ€– Building: Agent-Dummie under Dummie-Labs β€” a personal, local-first AI companion with dual memory (SQLite + Obsidian vault), built on local LLMs via Ollama.
  • 🧠 Exploring: Small Language Models for cybersecurity β€” training compact security-focused models (100M–1B params) for prompt-injection and phishing defense.
  • πŸ“š Target: GATE 2027 (Data Science & Artificial Intelligence), then a Master's in AI.
  • πŸ‡©πŸ‡ͺ Sprachen: English, Telugu, and learning German (Ich lerne Deutsch!).

πŸ”¬ Featured Work

Project What it is
MCP-Shield Security middleware for MCP: detects indirect prompt injection and confused-deputy attacks using a tiered cascade, down to a local SLM.
Agent-Dummie A local AI companion with deterministic, gated memory, voice, vision and a memory-vs-search intent router. Work in progress.
PhishNinja NLP-driven phishing and spam detection with explainable AI, shipped as a real-time security analysis mobile app.
AppCompiler + evals LLM pipeline that compiles a plain-English request into UI, API and DB schemas, with an eval harness, tracing and CI.

πŸ“„ Publications & Patents


🌐 Connect with Me

LinkedIn Email


πŸ’» Tech Stack


πŸ“Š GitHub Stats & Streak

GitHub Streak Top Languages

GitHub Stats

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  1. PhishNinja-V2 PhishNinja-V2 Public

    JavaScript 2 2

  2. MCP-Shield MCP-Shield Public

    Semantic LLM firewall for the Model Context Protocol. A local proxy that classifies every untrusted tool result, tool description and server request with an 86M encoder, pins tool manifests, tracks…

    HTML 1

  3. APP_Compiler APP_Compiler Public

    Python

  4. phishninja phishninja Public

    JavaScript