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TUSHAR91316/README.md

Hi πŸ‘‹, I'm Tushar

Typing SVG

Building scalable backends β€’ Async systems β€’ Real-world products


πŸ‘¨β€πŸ’» About Me

I'm a Computer Science undergraduate specialized in backend engineering, distributed systems, and ML-powered applications. I am passionate about designing asynchronous APIs, concurrent systems, and production-ready architectures.

  • πŸ”­ I’m currently focusing on: High-performance Backend Systems & Networking.
  • πŸ”§ Core Strength: FastAPI, Async Python, REST APIs.
  • 🐳 Infrastructure: Docker, Linux Administration, CI/CD Pipelines.
  • 🧠 Machine Learning: Feature Engineering, Model Evaluation, Scikit-learn.
  • πŸ” Security Interests: Network Analysis, IDS (Intrusion Detection Systems).

πŸ› οΈ Tech Stack

Category Technologies
Languages Python, C++, SQL, Dart
Backend FastAPI, REST, AsyncIO, Flask
Tools & DevOps Docker, Git, Linux, Postman
Machine Learning Scikit-learn, TensorFlow, Pandas
CS Fundamentals DSA, Operating Systems, Computer Networks, DBMS

πŸš€ Featured Projects

Tech: FastAPI β€’ Flutter β€’ Docker β€’ SQLite

Designed a scalable backend for secure file processing and malware scanning.

  • ⚑ Optimization: Reduced storage usage by ~80% using efficient compression algorithms.
  • πŸ”’ Security: Integrated VirusTotal API for real-time malware scanning of uploaded files.
  • 🐳 Scalability: Dockerized document pipelines to ensure isolation and system reliability.

Tech: Python β€’ Scikit-learn β€’ Streamlit

A machine learning pipeline for detecting network anomalies and attacks.

  • 🎯 Accuracy: Achieved 95%+ accuracy on the UNSW-NB15 dataset.
  • πŸ› οΈ Engineering: Extracted and engineered 15+ network features from raw packet data.
  • πŸ“Š UI/UX: Built a real-time visualization dashboard using Streamlit for monitoring traffic.

Tech: Python β€’ CustomTkinter β€’ AES-256-GCM β€’ X25519

A specialized, local-only VPN tunnel designed for maximum privacy and traffic obfuscation.

  • πŸ›‘οΈ Double Encryption: Wraps traffic in AES-256-GCM before it hits the network card.
  • πŸ”‘ Ephemeral Keys: Uses X25519 for key exchange; keys are wiped from RAM on disconnect.
  • 🚫 Strict Mode: Built-in kill switch and system-wide proxy routing for zero-leak operations.

πŸ“Š GitHub Stats



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  1. AI-BASED-NIDS AI-BASED-NIDS Public

    Next-gen Network Intrusion Detection System using a hybrid AI engine (CNN + Autoencoder + Rules) for real-time and zero-day threat detection.

    Python

  2. ShadowLink ShadowLink Public

    ShadowLink is a specialized, local-only VPN tunnel designed for maximum privacy. It wraps your traffic in AES-256-GCM encryption with ephemeral keys before it even hits your network card, creating …

    HTML

  3. TCP-IP-CHATROOM TCP-IP-CHATROOM Public

    A secure, multi-threaded TCP chat application featuring SSL/TLS encryption, anonymous login, and real-time file transfer.

    Python

  4. malware-url-detection malware-url-detection Public

    Privacy-first browser extension that uses on-device AI to instantly detect malicious and phishing URLs.

    JavaScript

  5. Fault_tolrent_storage Fault_tolrent_storage Public

    Fault-Tolerant File Storage System is a distributed, Dockerized storage solution that ensures high availability and data reliability using triple replication across independent nodes, allowing the …

    Python

  6. edgedetection edgedetection Public

    Real-time edge detection app built with Flutter and OpenCV using native C++ for high-performance image processing.

    C++