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Varshini1928/README.md

Varshini S

AI & ML Engineer

NLP · Cybersecurity · Multi-Agent Systems

Email  ·  GitHub  ·  +91 96773 60960


About

AI and Machine Learning engineer with hands-on experience across NLP, cybersecurity, and multi-agent systems. Currently pursuing a B.E. in Computer Science Engineering (AI & ML) at VSB Engineering College, Karur (CGPA 8.19/10, 2023–2027). Interested in applying research-driven approaches to real-world risk scoring, threat detection, and automation problems.


Skills

Category Skills
Programming Python, Java, JavaScript
Machine Learning TensorFlow, Scikit-learn, CNN, RNN, DistilBERT
NLP TF-IDF, Text Classification, NLP Pipelines
Cybersecurity Threat Detection, Risk Scoring, SOC Dashboards
Tools Flask, Streamlit, GitHub, VS Code, Replit

Projects

ThreatSense-AI (2026) — GitHub Real-time network threat detection system with a live SOC dashboard monitoring 200+ events, ML-based classification across 4 attack types with risk scoring on a 0–1 scale, and automated email/SMS alerting for SOC analysts.

Multi-Agent Research Assistant (2026) Automated research workflows using LangGraph, Endee Vector Database, and Groq, with multi-agent collaboration for literature review, summarization, and knowledge extraction, plus intelligent query routing. Deployed on Streamlit.

AI-Powered Loan Assessment System (2026) Streamlit-based loan assessment platform with real-time risk scoring (0–1 scale) and instant approval, evaluating employment type, work experience, and income for eligibility prediction, with application tracking and analytics dashboards.

Zero Trust SOC Assistant (2026) ML-powered security pipeline with data preprocessing, model training, and inference for real-time risk scoring. Integrated honeytoken deception with automated incident response (account isolation, IP blocking, SOC alerts). Achieved 100% attack detection across AWS credential theft, SSH brute force, DDoS, and CI/CD pipeline abuse test scenarios.

JobGuard Pro (2025) NLP pipeline combining DistilBERT, CNN, and RNN with TF-IDF features to classify fraudulent job postings, achieving 92% ensemble accuracy. Deployed via a Flask web interface with real-time prediction.


Certifications

  • NPTEL — Introduction to Machine Learning (Elite Certification)
  • NASSCOM — Generative AI Fluency Certification
  • Cisco — Introduction to IoT and Digital Transformation
  • Infosys Virtual Internship Program

GitHub Stats

GitHub stats GitHub streak
Top languages

Contribution Activity

Contribution activity graph

varshini.asr@gmail.com  |  9677360960  

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  1. Agentic-AI-Video-Call-Based-Digital-Loan-Onboarding-Risk-Assessment-System Agentic-AI-Video-Call-Based-Digital-Loan-Onboarding-Risk-Assessment-System Public

    Python

  2. endee endee Public

    Forked from endee-io/endee

    Endee.io – A high-performance vector database, designed to handle up to 1B vectors on a single node, delivering significant performance gains through optimized indexing and execution. Also availabl…

    C++ 1

  3. multi-agent-research-assistant multi-agent-research-assistant Public

    AI-powered Multi-Agent Research Assistant using LangGraph, Endee Vector Database, Groq, and Tavily for automated research workflows

    Python

  4. JobGuard_pro JobGuard_pro Public

    Jupyter Notebook

  5. Face_Recognition Face_Recognition Public

    Python

  6. Car-price-prediction Car-price-prediction Public

    HTML