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Jashvanthan/README.md

Hi 👋, I'm Jashvanthan A

3rd-Year CS Student · AI/Full-Stack Developer | LLMs · Applied Security · Computer Vision · React/Node

Typing SVG


🧑‍💻 About Me

  • 🎓 Third-year Computer Science student at St. Joseph's College of Engineering, Chennai
  • 🔭 Currently building AI-powered applications — an AI-assisted SOC/forensics platform, face-recognition tracking systems, and full-stack learning platforms
  • 🌱 Deepening my skills in LLMs, Retrieval-Augmented Generation, and Computer Vision
  • 🏆 Building ASPIRE — a planned multi-role CCTV student tracking system (InsightFace-based), started at a hackathon
  • 💡 Open to AI/ML and Full-Stack Developer internship opportunities
  • 📫 Reach me on LinkedIn or Email

🛠️ Tech Stack

Languages

Frontend & Backend

AI / ML / LLM

Tools & Infra


🚀 Featured Projects


🛡️ SentinelTrace — AI-Assisted Email Threat Detection & Digital Forensics Platform

A multi-tenant SOC workbench that combines email header/authentication analysis, AI-driven threat scoring, graph-based campaign correlation, and tamper-evident evidence generation for incident responders.

  • 🔐 Multi-tenant workspace isolation with server-side RBAC (Owner/Admin/Analyst), JWT auth with refresh-token rotation, and fail-closed cross-tenant access
  • 🧪 Full analysis pipeline: RFC 5322 header parsing, SPF/DKIM/DMARC validation, IOC extraction, SHA-256 attachment hashing, and LLM-based threat scoring with a strict AI/forensic-evidence separation
  • 🕸️ Neo4j campaign correlation graph linking related emails, domains, IPs, and hashes, enriched via VirusTotal, AbuseIPDB, and IP geolocation
  • 📄 Tamper-evident PDF evidence reports with cryptographic (SHA-256) custody chains
  • 🔌 Custom MCP server exposing 16 investigation tools (header parsing, IOC extraction, enrichment, graph queries) to AI agents like Claude Desktop and Cursor
  • ⚡ Real-time updates via Redis pub/sub + SSE, background processing on Celery workers
  • 🔜 Google Workspace/Gmail sync and Shodan enrichment are partially wired up; Merkle-tree proofs and a decentralized evidence ledger are on the roadmap

📎 Repository · 🔗 Live Demo


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🏆 ASPIRE — Multi-Role Student Tracking System (Phase 1: In Progress)

Hackathon project (Makeathon) · Phase 1 covers student registration and face-embedding capture; multi-camera detection, tracking, and role dashboards are planned for Phase 2.

  • ✅ Built: student registration, webcam face capture, 512-d ArcFace embedding generation and storage (SQLite)
  • 🔜 Planned: multi-face CCTV tracking (YOLOv11 + ByteTrack), role-based dashboards (Admin/Mentor/Staff/Student), QR-based logging, department-level analytics
  • 🎯 Designed as the scaled-up successor to my earlier SmartAttend project below

📎 Repository



📚 CSEMastery — 200-Day CS & Software Engineering Roadmap

A full-stack, multi-user learning platform built around my own 200-Day Challenge: a structured curriculum from DSA through Core/Advanced Java, DBMS, System Design, and production-grade engineering.

  • 🗺️ 200-day curriculum spanning DSA (Days 1–70), Java Core & Advanced/Spring (71–110), DBMS (111–130), System Design (131–160), and capstone projects (161–200)
  • 🔐 Multi-user isolation with JWT auth; per-account tasks, streaks, notes, and metrics
  • 🏆 Live leaderboard ranked by XP, completed tasks, and streak consistency
  • 📊 Weekly mastery charts and track-level progress analytics
  • 💬 Markdown-enabled daily notes and a peer discussion forum
  • 🧪 Automated test suite covering auth, multi-tenant isolation, and curriculum integrity

📎 Repository · 🔗 Live Demo


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🎯 SmartAttend — Face Recognition Attendance System

Admin-facing attendance system with single-face-per-frame detection and a live analytics dashboard.

  • 👤 Single-face detection per frame with automatic attendance marking
  • ✍️ Manual correction option for admins to fix misreads
  • 📊 Analytics dashboard: attendance trends, department comparisons, low-attendance alerts

📎 Repository · 🔗 Live Demo

SmartAttend dashboard SmartAttend analytics

📸 CampusHub — Social Platform for College Life

An Instagram-style platform for campus — post events, pitch ideas, raise funding, and collaborate on projects with other students.

  • 📢 Post and discover college events with registration built in
  • 💡 Share project ideas and raise funding/support for them
  • 🤝 Collaborate with other students on shared college projects
  • 🗓️ Central feed for everything happening on campus

📎 Repository · 🔗 Live Demo

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🤖 DudeAiChat — Personal RAG Chatbot

A personal AI chatbot built on a Retrieval-Augmented Generation (RAG) pipeline for context-aware conversations.

  • 🧠 Retrieves relevant context before generating responses (RAG architecture)
  • 💬 Personal-use chat assistant with grounded, context-aware answers

📎 Repository



📂 Other Projects

Project Description Tech
🏫 Campus Explorer Website to explore and display college information HTML
💼 Portfolio Personal portfolio website JavaScript

📊 GitHub Stats

GitHub Streak


📫 Connect with Me


⭐️ Thanks for visiting my profile — feel free to explore my repositories!

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  1. SmartAttendAI SmartAttendAI Public

    SmartAttend AI is an intelligent student attendance management system built with Flask, SQLite, InsightFace, YOLOv11, and ByteTrack. It combines face recognition, liveness detection, QR-based verif…

    JavaScript

  2. campushub campushub Public

    CampusHub is a centralized college management and student engagement platform that brings campus information, events, departments, resources, and student services together in one modern web applica…

    JavaScript

  3. ASPIRE ASPIRE Public

    A smart attendance management system built with Flask, SQLite, InsightFace, YOLO, MiniFASNet, and ByteTrack for face recognition, liveness detection, student tracking, QR verification, and timetabl…

    Python

  4. SentinelTrace SentinelTrace Public

    SentinelTrace empowers SOC teams with an AI-driven email threat detection and digital forensics platform. Key features include automated IOC extraction, Neo4j campaign correlation, external threat …

    Python 2

  5. portfolio portfolio Public

    A modern developer portfolio built to showcase my software development projects, technical skills, certifications, achievements, and journey in Computer Science Engineering.

    JavaScript

  6. CSEMastery CSEMastery Public

    A full-stack, multi-user web platform and structured 200-day roadmap covering DSA, Core & Advanced Java, DBMS, System Design, and Production Engineering.

    TypeScript 1