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Portfolio

Projects

A showcase of my projects, from collaborative coding platforms to cultural desktop experiences.

TreeBio – Modern Bio-Link Platform
Case Study

TreeBio – Modern Bio-Link Platform

2025-09-03

Customizable bio-link platform with unlimited links, bulk import/export, link scheduling, and real-time analytics.

Next.js
TypeScript
Tailwind CSS
PostgreSQL
Prisma
+2
MetaFlow – AI Control Plane for OpenMetadata
Case Study
Hackathon Winner

MetaFlow – AI Control Plane for OpenMetadata

2025-12-05

Winning entry at the OpenMetadata Hackathon (MCP Ecosystem & AI Agents track). Turns OpenMetadata into an autonomous operations platform that detects issues, reasons about impact, and orchestrates resolution across tools without human intervention.

React
TypeScript
FastAPI
LangGraph
Google Gemini
+1
DragonBrain – Neural Net Explorer
Case Study
Hackathon Winner

DragonBrain – Neural Net Explorer

2026-02-10

Interactive, browser-based explorer that compares the Baby Dragon Hatchling (BDH) post-transformer architecture against a GPT baseline in real time — all inference runs client-side via WebAssembly.

Svelte
PyTorch
ONNX Runtime Web
D3.js
WebAssembly
+1
Redline – AI Policy Governance
Case Study
Hackathon Winner

Redline – AI Policy Governance

2026-01-15

1st-place winner at the GitAgent Hackathon. Turns company policies into version-controlled, auditable documents in git, with AI agents that detect compliance gaps, draft fixes, and enforce strict segregation of duties.

JavaScript
Node.js
Google Gemini
GitHub Actions
Compliance
+1
UPCODE – Collaborative Coding Platform
Case Study

UPCODE – Collaborative Coding Platform

2025-08-08

Full-stack collaborative code editor with real-time editing, syntax highlighting, multi-language support, and interview preparation features.

Next.js
Socket.io
Express.js
MongoDB
TypeScript
+3
BharatOS – Indian Desktop Experience
Case Study

BharatOS – Indian Desktop Experience

2025-10-15

Web-based desktop operating system inspired by Indian culture, featuring custom apps, file system, and interactive UI.

Next.js
React
TypeScript
Tailwind CSS
Desktop OS
+1
Exist.io – Life Tracking Dashboard
Case Study

Exist.io – Life Tracking Dashboard

2025-10-09

Personal analytics platform that tracks your digital life, habits, and productivity with beautiful visualizations and insights.

Next.js
React
TypeScript
Tailwind CSS
Analytics
+1
Classroom Memory – Graph-Native Learning System
Hackathon Winner

Classroom Memory – Graph-Native Learning System

2026-07-15

Winning entry (Best Use of Cognee Cloud) at The Hangover Hackathon by WeMakeDevs × Cognee. A Cognee Cloud-powered learning system that builds isolated long-term memory for each student while giving teachers class-level insights via graph reasoning.

Python
FastAPI
Cognee Cloud
Knowledge Graphs
vis-network
+1
StepWise – Wolfram-Verified Math Tutor
Hackathon Winner

StepWise – Wolfram-Verified Math Tutor

2025-11-20

An AI math tutor that verifies every computation with Wolfram Language instead of trusting the LLM — separating deterministic computation from explanation to eliminate confident, subtly-wrong answers.

Next.js
TypeScript
FastAPI
Wolfram Language
Google Gemini
+1
LLMs from Scratch – GPT Implementation

LLMs from Scratch – GPT Implementation

2025-11-01

A step-by-step, from-scratch implementation of GPT-like language models in PyTorch — covering tokenization, attention, the transformer architecture, pretraining, and finetuning.

Python
PyTorch
tiktoken
JupyterLab
Transformers
+1
DevFolio – Developer Portfolio Showcase

DevFolio – Developer Portfolio Showcase

2025-10-21

Modern portfolio template for developers with project showcase, blog integration, and responsive design.

Next.js
React
TypeScript
Tailwind CSS
Portfolio
+1
Strike – Task Management
Hackathon Winner

Strike – Task Management

2025-10-07

Minimalist task management app with drag-and-drop, categories, and local storage persistence.

React
TypeScript
Tailwind CSS
Task Management
Local Storage
AgentVerse – Autonomous AI Agents

AgentVerse – Autonomous AI Agents

2025-07-18

Modular framework for autonomous AI agents capable of task collaboration using LangChain and Gemini API.

Next.js
TypeScript
Tailwind CSS
AI/ML
LangChain
+1
GoTiny – URL Shortener

GoTiny – URL Shortener

2025-08-17

Fast and reliable URL shortening service with custom aliases, analytics, and QR code generation.

Next.js
TypeScript
Tailwind CSS
Vercel
URL Shortener
+1
TodoCLI – Terminal Task Manager

TodoCLI – Terminal Task Manager

2025-10-02

Lightweight command-line task manager with categories, priorities, and persistent storage. Built with Go, featuring interactive terminal UI, color-coded output, statistics dashboard, and data export capabilities.

Go
Cobra CLI
Terminal UI
Task Management
Developer Tools
EV Adoption Forecasting

EV Adoption Forecasting

2025-07-17

Time-series forecasting models (Prophet, ARIMA, Random Forest) to predict EV adoption trends with interactive dashboards.

Python
Streamlit
AI/ML
Time Series
Prophet
+1
GitSensei – Git Workflow Assistant

GitSensei – Git Workflow Assistant

2025-09-23

AI-powered assistant that helps developers understand and interact with GitHub repositories using advanced natural language processing and hybrid search. Features AI-powered Q&A, repository analysis, interactive chat, and comprehensive logging.

Python
AI/ML
Pydantic AI
Google Gemini
Streamlit
+1
AI Agent – Custom AI Assistant

AI Agent – Custom AI Assistant

2025-09-06

Custom AI coding assistant built with Google Gemini that can perform file operations, run Python scripts, and help with coding tasks within a controlled environment. Features automated bug fixing, code refactoring, multi-step reasoning, and secure file management.

Python
AI/ML
Google Gemini AI
Automation
Developer Tools
AlgoRude – Snarky DSA Tutor

AlgoRude – Snarky DSA Tutor

2025-07-15

AI-powered DSA tutor with a snarky personality that helps developers learn data structures and algorithms through interactive challenges and witty feedback.

Python
AI/ML
Data Structures
Algorithms
Educational Tools

Explore More on GitHub

These are just a few highlights. Check out my GitHub profile for more projects, experiments, and open-source contributions.

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Rajdeep
Singhio

Full Stack Developer & AI Engineer

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