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Rajaykumar12/README.md

About Me

I am a developer specialized in Machine Learning and AI Engineering, currently exploring the intersection of high-performance computing and LLM optimization. My work focuses on building scalable AI systems using RAG, fine-tuning, and hardware-level optimizations on Intel architectures.

  • I’m currently working on: Continuous workspace snapshotting (Rewind) and AI inference optimization.
  • I’m currently focused on: LoRA/QLoRA, KIVI 2-bit quantization, and SYCL/oneAPI performance.
  • Future Goal: Advancing Open Source AI tools and contributing to high-impact research.
  • Languages: English, Japanese (JLPT N5).

Tech Stack

Languages
Backend
Data & ML
Pandas • NumPy • Matplotlib • Seaborn • spaCy • NLTK • Jupyter
Frontend
Tools
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Featured Projects

Project Description Tech Stack Links
anIsland A modern C++ OpenGL application featuring procedurally generated terrain, dynamic lighting, and advanced visual effects. C, OpenGL, Modular Arch GitHub
terminus Hybrid Web3 full-stack app: cryptographically secure Digital Time Capsule via Ethereum Smart Contracts. JavaScript, Ethereum, Ganache GitHub
Finance_trader Autonomous trading system using real-time data from 5 sources & 6 AI-driven engines; paper trading via Alpaca. Python, AI, Alpaca GitHub
scem-evMan Event hosting and management platform. TypeScript GitHub
ringo Open-source cross-platform AI chat app supporting text and voice, built with modern OSS. TypeScript, AI, Multi-platform GitHub
llama.cpp LLM inference in C/C++. C++, LLM GitHub
intel_kivi_hybrid KIVI algorithm on Intel XPU via SYCL/oneAPI, integrates with HuggingFace Transformers. Python, HuggingFace, SYCL GitHub
F1_predictor ML system for predicting F1 race outcomes using historical data, FastAPI, XGBoost. Jupyter Notebook FastAPI XGBoost GitHub
sosc-website-v2 Astro GitHub
Cache_replacement Compares FIFO, LRU, RL, XGBoost cache policies; reports hit rates against optimal baseline. Python, RL, XGBoost GitHub
EarnEasy ECommerce application for Students JavaScript GitHub
Monte-carlo-simulation Modern Portfolio Theory via Monte Carlo for Indian equity markets. Jupyter Notebook GitHub
LLM_translation Kannada Finetuning practise Jupyter Notebook GitHub
tcp-messenger E2E encrypted TCP chat app using Java 21+ Virtual Threads (Project Loom). Java GitHub
CNN_ImageClassification CNN on CIFAR-10, built with TensorFlow and Keras. Python TensorFlow GitHub
Comment_analysis Sentiment analysis of social media comments; FastAPI web API & ready-to-use notebooks. Jupyter Notebook FastAPI GitHub

To see more projects, visit your GitHub: View all repositories


Certifications

Certification Issued By Date Link
Google Cloud Certifications Google Cloud 2025 View Credly Profile
Microsoft Learn Achievements Microsoft 2025 View Profile
Complete Tensorflow Course GeeksforGeeks Jul 2025 View Credential
Learn JavaScript Coursera May 2025 View Credential
Intermediate Machine Learning Kaggle Apr 2025 View Credential
Foundational C# with Microsoft FreeCodeCamp Aug 2024 View Credential
Java Fundamentals Infosys Springboard Dec 2024 View Credential

GitHub Stats

Stats Languages

Typing SVG

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  1. F1_predictor F1_predictor Public

    A comprehensive machine learning system for predicting Formula 1 race outcomes using FastAPI, XGBoost, and the FastF1 API. The system analyzes historical race data, qualifying performance, and driv…

    Jupyter Notebook 1

  2. Cache_replacement Cache_replacement Public

    Simulates and compares FIFO, LRU, XGBoost, LightGBM, Simulates and compares FIFO, LRU, XGBoost, LightGBM, and Actor‑Critic RL cache policies on Zipfian traces, reporting hit rates against an optima…

    Python 1

  3. ringo ringo Public

    A fully open-source, cross-platform AI chat application supporting both text and voice, built with modern, high-performance open-source technologies.

    TypeScript 2

  4. intel_kivi_hybrid intel_kivi_hybrid Public

    Implementation of the KIVI algorithm targeting Intel XPU hardware via SYCL/oneAPI. Replaces the original CUDA kernels with DPC++ and integrates with HuggingFace Transformers through a drop-in KiviM…

    Python 1

  5. Finance_trader Finance_trader Public

    A fully autonomous trading intelligence system that treats markets as adaptive, living organisms — not static price charts. It ingests real-time data from 5 sources, analyzes through 6 AI-driven en…

    Python 1

  6. llama.cpp llama.cpp Public

    Forked from ggml-org/llama.cpp

    LLM inference in C/C++

    C++