Hello, I'mKamran Khan (@kamranxdev)_

Python

FAISS (HNSW)

OpenCV

NumPy & SciPy

scikit-learn

A mathematically grounded fingerprint recognition framework combining Lie group SE(2) structure tensors, persistent topology, and ISO/IEC 24745 BioHashing with sub-linear FAISS HNSW indexing.

Flutter

FastAPI

Python

Qdrant (Vector DB)

SearXNG

Docker

Multi-LLMs

Dart

An open-source, privacy-first full-stack AI search engine and autonomous agent platform featuring a Flutter cross-platform client and an async Python FastAPI backend with Qdrant RAG, backend-isolated SearXNG metasearch, and multi-LLM orchestration.

Java

Spring Boot

Angular

TypeScript

HL7 FHIR R4

PostgreSQL

Docker

TailwindCSS

An enterprise-grade Electronic Health Record (EHR) and clinical management system built with Spring Boot and Angular, featuring HL7 FHIR R4 interoperability, ABDM compliance, RBAC/ABAC security, and multi-tenant clinical workflows.

Python

PyTorch

CNN & LSTM

Cross-Attention

Multi-modal deepfake detection architecture combining Spatial CNN, Temporal LSTM, and DCT-based Frequency CNN with cross-attention fusion.

React.js

TypeScript

Phaser3

Colyseus

WebRTC (PeerJS)

An immersive, multiplayer virtual office platform featuring Phaser3 game engine, proximity WebRTC audio/video chat, and real-time collaborative whiteboards.

Flutter

Dart

TensorFlow Lite

BLoC

SQLite

Local Auth

A privacy-first Flutter SMS manager with on-device ML classification, biometric security, and financial insights with zero cloud dependency.

Python

GBNF & BNF Grammar

Pydantic

Event Streaming

LLM Tool Calling

PyPI

A production-grade, strictly deterministic DSL and compiler for LLM I/O and agentic runtimes, cutting token overhead by up to 71.5% with GBNF logit constraint and streaming.

Flutter

Dart

BLoC

Supabase

SQLite

Isar

OSRM

Firebase

A cross-platform mobile application combining multimodal public transit tracking (Metro, Bus, Suburban Rail) and interactive city exploration with offline-first capabilities.

Dart

Flutter

Tor / SOCKS5

A professional Dart metasearch library that aggregates search results from 14+ engines with rate limiting, proxy, and caching support.

Python

Hugging Face ViT

USDA API

Gemini AI

An AI-powered nutrition dashboard that identifies fruits from images using Hugging Face models and fetches facts from the USDA API.