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JackByteBack/README.md

Hey, I'm Jack ๐Ÿ‘‹

Full-Stack Developer ยท Mumbai, India ๐Ÿ‡ฎ๐Ÿ‡ณ
Building real-world projects from college labs to deployed web apps.


๐Ÿง‘โ€๐Ÿ’ป About Me

  • ๐ŸŽ“ Engineering student at Thakur College of Engineering & Technology (TCET), Mumbai
  • ๐Ÿ”จ I build full-stack apps using Node.js, Express, MongoDB, and vanilla JS
  • ๐ŸŒ All my projects are deployed live โ€” I ship things, not just push code
  • ๐Ÿ“š Currently deepening my skills in REST APIs, JWT Auth, and MVC architecture
  • ๐ŸŽฏ Goal: become a backend-strong full-stack engineer

๐Ÿ› ๏ธ Tech Stack

Frontend

HTML CSS JavaScript

Backend

Node.js Express MongoDB

Tools & Platforms

Git GitHub Vercel VS Code


๐Ÿš€ Featured Projects

Project Description Tech Live
๐Ÿ–ผ๏ธ Snap2PDF Convert images to PDF in the browser โ€” no server needed HTML, JS, jsPDF snap2pdf-sigma.vercel.app
๐ŸŒฆ๏ธ Weather App Simple weather app using live API data JavaScript, API https://weatherappsimple-api.vercel.app
๐Ÿ–ฅ๏ธ Computer Lab Management Web-based lab management system HTML, JS โ€”
๐Ÿซ TCET Hub Student portal for notices, results & resources JavaScript โ€”

๐Ÿ“Š GitHub Stats


๐Ÿ“ซ Connect with Me

ย 


profile views

Frontend

Backend & Databases

Cloud, DevOps & Tooling


๐Ÿค– AI / ML Expertise

Domain Proficiency Details
Local LLM Agents (Ollama) โญโญโญโญโ˜† Building OpenObito โ€” a fully local, privacy-first CLI agent with a 100+ slash-command surface
Agentic Tool Architecture โญโญโญโญโ˜† Sandboxed execution, layered safety/audit design, TUI-driven agent workflows
AI-Assisted Dev Platforms โญโญโญโ˜†โ˜† Prompt-to-app sandboxed code generation (Vibe Coding Platform)
3D Body/Garment Pipelines โญโญโญโ˜†โ˜† Exploring AI-driven body reconstruction for virtual try-on (phase 2 of current MVP)
Applied ML Coursework โญโญโญโ˜†โ˜† Statistical modeling & hypothesis testing (Z-tests, chi-square) from BCA coursework

๐Ÿš€ Featured Projects

๐Ÿค– OpenObito โ€” Local-First CLI AI Agent

A fully local, open-source CLI AI agent, architected by synthesizing patterns from three reference systems: a prompt_toolkit-based TUI, a layered default-deny safety/sandboxing model, and TypeScript Effect schemas for structured tool calls. Runs entirely on local Ollama models โ€” no data ever leaves the machine.

Stack Scale Performance Security Impact Repository
TypeScript, Node.js, Ollama 100+ slash commands Fully local inference, no API latency 9-layer default-deny sandbox + audit logging Future AI "brain" for a Unity NPC seeker openobito

Designed with a full ASCII-art branding system and a cyan/purple terminal UI. Distributed as a global npm package (npm install -g openobito).

๐Ÿฅค Fizzi โ€” 3D Animated E-Commerce Landing Page

A cinematic, scroll-driven e-commerce landing page combining a Next.js frontend with real-time 3D product rendering and a headless CMS.

Stack Scale Performance Security Impact Repository
Next.js 14, Three.js, GSAP, Prismic CMS, TypeScript Full 3D scene + CMS-driven content GPU-accelerated WebGL rendering, optimized asset loading CMS-managed content, type-safe data layer Live 3D product showcase experience E-Commerce-fizzi

Live at e-commerce-fizzi.vercel.app.

๐Ÿ’€ Grave-Reaper โ€” Retro Browser Action Game

A retro-style, canvas-rendered action game built in vanilla JavaScript, shipped to both web and Android.

Stack Scale Performance Security Impact Repository
HTML5 Canvas, Vanilla JS Full game loop, sprite & collision systems 60fps canvas rendering, zero external game-engine overhead Client-side only, no attack surface Cross-platform release (Web + Android APK) Grave-Reaper

Deployed on Vercel with an Android APK built via GitHub Actions + Capacitor. Live at grave-reaper.vercel.app.

โšก Vibe Coding Platform โ€” Prompt-to-App AI Sandbox

An end-to-end AI coding platform: type a prompt, get a full-stack app generated and live-previewed inside a secure sandbox.

Stack Scale Performance Security Impact Repository
Next.js (Turbopack), Vercel AI SDK v6, Vercel Sandbox Multi-model routing (Claude, GPT, Grok) Live preview + real-time command logs Isolated sandboxed code execution One-click deploy from natural-language prompt vibe-coding-platform
๐Ÿ–ฅ๏ธ LabOS โ€” Computer Lab Management System

A full-stack lab-management system built for TCET's BCA Block C, replacing manual attendance/usage logs with real-time device monitoring.

Stack Scale Performance Security Impact Repository
Node.js, Express, MongoDB, WebSockets Multi-device real-time monitoring Live WebSocket-based state sync JWT-authenticated role-based access Remote lock / shutdown / broadcast across a physical lab computer-lab-mgmt

Live at computer-lab-mgmt.vercel.app.

๐Ÿ“ธ Snap2PDF โ€” Zero-Upload Image โ†’ PDF Converter

A browser-based document tool that converts images to a laid-out PDF entirely client-side โ€” no server, no uploads.

Stack Scale Performance Security Impact Repository
Vanilla JS, jsPDF, HTML5 Canvas Up to 20 images/PDF, 1โ€“8 images per page 3ร— DPR canvas rendering for crisp output 100% client-side โ€” files never leave the browser Zero-backend, privacy-first document workflow Snap2pdf-

Live at snap2doc.vercel.app.

๐ŸŽ“ TCET Hub โ€” Student Web Portal

A student portal for TCET rebuilt from the ground up into a proper information hub for the college community.

Stack Scale Performance Security Impact Repository
HTML/JS, Node.js, MongoDB Notices, results, resources & events modules Static-first pages for fast load Role-based content sections Central information source for TCET students TCET-hub

Live at tcet-hub.vercel.app.


๐Ÿ—‚๏ธ More Projects
Project Stack Description
๐Ÿพ pod Node.js, Express, MongoDB Pet adoption platform โ€” live at air-pod.vercel.app
๐Ÿฅ› Spylt Drink E-Commerce React, Tailwind, GSAP Pixel-perfect e-commerce clone build for animation practice
๐Ÿ›น Skateboard E-Commerce Next.js, TypeScript Modern skateboard storefront UI
โ˜• Ember & Oak HTML, CSS, JS Apple-inspired dark-theme landing page for a specialty coffee roastery
๐Ÿฐ Calm Down Bunny JavaScript, Anime.js Animated, glassmorphism micro-site with synced lyrics & floating hearts
๐ŸŒค๏ธ Weather App JavaScript, Weather API Simple weather lookup app โ€” live at weatherappsimple-api.vercel.app

๐Ÿ’ผ Experience

BCA Student โ€” Full-Stack & AI Projects Thakur College of Engineering & Technology, Mumbai Ongoing

Self-directed software engineering track spanning full-stack web apps, 3D interactive frontends, and local-first AI tooling, alongside core coursework in Data Structures, Operating Systems, and Statistics.

  • Designed and shipped 10+ deployed projects independently, from schema design to UI polish
  • Built a 9-layer safety-architected local AI CLI agent (OpenObito) from scratch
  • Implemented real-time systems (WebSockets, JWT auth, role-based access) for a college lab management platform
  • Currently scoping a 3D virtual try-on e-commerce MVP (Node.js, MongoDB, GLB model embeds via <model-viewer>)

JavaScript TypeScript Node.js MongoDB Next.js Three.js Unity


๐Ÿ† Achievements

Recognition Details
๐ŸŽฏ 10+ Deployed Projects Full-stack apps, 3D web experiences & tooling, all shipped to production on Vercel
๐Ÿง  Systems Architecture Designed a 9-layer default-deny safety architecture for an AI agent CLI
๐ŸŽฎ Cross-Platform Shipping Shipped a browser game to both Web and Android (GitHub Actions + Capacitor pipeline)
๐Ÿ“Š Academic Presentation Presented on Queue data structures (Linear, Priority, Circular, Deque)

๐Ÿ“œ Certifications

๐Ÿ”œ Slot your real certification badges here, grouped by provider (AWS / Oracle / NPTEL / Cisco).


๐Ÿง‘โ€๐Ÿ’ป Coding Profiles


Update these links to your actual handles.


๐Ÿ“Š GitHub Analytics



๐Ÿ… GitHub Trophies


๐Ÿ“ˆ Contribution Activity


๐Ÿ Contribution Snake


Requires the Platane/snk GitHub Action set up on your profile repo to render.


๐ŸŽฏ Current Focus

learning:
  - Advanced agentic AI architectures & local inference optimization
  - 3D web pipelines for AI-driven body/garment reconstruction
building:
  - OpenObito โ€” local-first CLI AI agent (100+ commands, Ollama-powered)
  - 3D virtual try-on platform for clothing brands (Node.js, MongoDB, model-viewer)
  - Unity multiplayer hide-and-seek game with an AI-driven Seeker NPC
exploring:
  - Sandboxed AI code-generation platforms
  - TypeScript Effect schemas for structured agent tool calls
open_to:
  - Software Engineering Internships
  - Full-Stack & AI Tooling Collaborations

๐Ÿ“ซ Connect


"Ship fast, polish relentlessly, own the whole stack."

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  1. computer-lab-mgmt computer-lab-mgmt Public

    HTML 2

  2. hub hub Public

    JavaScript 1

  3. Weatherappsimple-API- Weatherappsimple-API- Public

    JavaScript 2

  4. pod pod Public

    JavaScript

  5. E-commerce-website-skateboard- E-commerce-website-skateboard- Public

    TypeScript

  6. Snap2pdf- Snap2pdf- Public

    HTML