Himansh RajProjects
Research & Applied AI Projects
Small Language Model
Built a lightweight transformer model (~100k params) to analyze next-token prediction behavior under constrained model capacity. Explores how minimal architectures learn token distributions and where they fail.
Vision Language Model
Developed a lightweight image projector to align visual features with text embeddings for analyzing multimodal LLM representation learning. Studies how visual-textual alignment emerges in small-scale models.
Infinite Context LLM (Ongoing Research)
LLM/SLM memory architecture with active and passive memory states enabling scalable, near-infinite knowledge retention and efficient contextual recall. Investigating long-range dependency handling beyond standard context windows.
3DWebAi — Fine-tuned LLM
Fine-tuned and aligned Meta-Llama-3-1.8B-Instruct using Unsloth and TRL to generate React Three Fiber 3D scenes. Evaluates instruction-following fidelity in domain-specific code generation tasks.
Doremon — EEG Smart Home
Brain-signal-controlled home automation using EEG signals to toggle appliances and multimedia via fixed-frequency flickering stimuli. Built both hardware and signal-processing pipeline. Hackathon winner.
BlackTable — LLM-based Analysis Toolkit
API for resume parsing, candidate-job fit scoring, and interview question generation using RAG and LLM pipelines. Evaluates reliability and robustness of LLM-based document understanding.
8085 Microprocessor Simulator
Complete 8085 emulator with 64KB addressable memory, step-by-step debugging, and multiple input modes (binary, hex, mnemonic). Studies low-level instruction execution and processor state transitions.
Other Projects
NetGuard — Android Network Firewall
No-root Android firewall that intercepts DNS traffic via a local VPN tunnel to block apps or domains from accessing the network. Supports per-app blocking, wildcard domain rules, and real-time traffic logs.
H++ — Bit-Level Programming Language
A statically-typed language built on a single primitive: bit. All types are zero-cost abstractions over bit-level representations.
Remote Desktop
Remote desktop application enabling screen sharing and remote control over a network.
StudyGit — VS Code Extension
Interactive commit playback with character-level diffing and DVD-like controls. Published on VS Code Marketplace.
MiN — Decentralized Cab Service
Blockchain-based cab booking with Solidity smart contracts, escrow system, and on-chain user identity. Built for SIH 2024 as team leader.
Online Bank Metaverse Demo
Immersive virtual banking proof-of-concept combining Three.js, Unity, and Python backend.
Real-time Task Optimizer
Tracks location, analyzes traffic conditions, and dynamically optimizes task sequences using HERE APIs.
SeduleMe — Custom Android Launcher
Customizable Android launcher with task management and built-in utilities. Cross-platform via Flutter.
Email Unsubscriber CLI
Command-line tool automating bulk email unsubscription via SMTP.
Flower Classification App
Mobile app using ML to identify and classify flower species. Flutter frontend with Python ML backend.
Personalized Playlists Web App
Dynamic web app for creating and sharing playlists. React frontend with Django backend.