Work — VisionX HQ case studies

Work

TouZPe / AQPE

Touch-first Flutter software for payment machines and a consumer wallet — built against real device SDKs, not a mock phone UI.

Client delivery

Production-oriented client delivery (apps, SDKs, machine docs) for Izet E Payments Pvt Ltd (Coimbatore). VisionX HQ delivered software for them — we are not Izet and do not claim an RBI license.

Flutter
Dart
Android
USB/HID
Next.js (ATM web)
C (dispense mix)

HappiBuys / ZCOM

Full commerce stack: customer site, admin, Node API, payments, and catalog ingest.

Live (store and admin); collector Scaffold

Customer and admin frontends are live on Vercel (Ready). Collector Phase 1 is scaffolded — not claimed as any-site fully automated production crawl.

Next.js
Express/TypeScript
Prisma
MySQL
FastAPI
PostgreSQL

TN SuccessMate

டிஎன் சக்சஸ்மேட்

Turn textbooks and notes into traceable knowledge, then teach TNPSC Group 4 as a daily live class — not a chat window.

Real codebases with production deploy docs; scraper hostname live; Group 4 only

Extraction + coaching are real codebases with production deploy docs and a live HappiBuys hostname for the scraper. Only Group 4 is fully in catalog — Group 1 and Group 2 are marked Coming soon.

Python
FastAPI
PostgreSQL
Redis
Celery
Next.js admin

NPE@CMS

Role-based Flutter app for retailers, CMS staff, zonal managers, auditors, and sub-auditors — balances, machines, cash intent, maps, OTP, tracking.

Full app on disk

Full app tree on disk (94+ Dart files). No invented client logo or nationwide rollout number.

Flutter
GetX
Firebase
Google Maps

Conquest field ops

Internal app for Conquest textile QC staff: attendance, visits, activities, files, admin reports.

Screens implemented

Screens listed as implemented in the project README. Keep test accounts off the public site.

Flutter
Firebase
Cloud Functions
Hive

Chrome Micro-SaaS

One cloneable stack so a new browser product is auth, billing, and AI — then only unique logic.

Template real; first product In progress

Template is real. A KYC/template host is live. It is not a Chrome Web Store listing. Later product slots are placeholders — not shipped.

Chrome MV3
TypeScript
React
Vite
Express
Firebase

KYC/template host (opens in a new tab)

AURA / hardware

ESP32 USB serial (or mock CSV) → Flask → SQLite. Live-only Sensor Lab ingest for temp, humidity, and IR.

Local lab

Local lab systems. Strong hardware+software story. Not a SaaS farm product.

Python
Flask
pyserial
SQLite
scikit-learn
Chart.js

Hardware studio

1/10 FreeCAD RC car (28 unique parts), Bluetooth ESP32 car, agri-drone design scaffold.

RC-3D-CAR Complete; Bluetooth car In progress; agri-drone Scaffold

RC-3D-CAR is complete. The Bluetooth RC car is in progress. The agricultural drone pack is a design scaffold — not a flying product.

FreeCAD
PlatformIO
ESP32
Flutter
PyBullet (sim noted for RC-3D-CAR)

A1 Auto Spa

React + Vite landing page that plays as one GSAP/Lenis scroll film, not a template of stacked sections.

Live

Implemented as a full landing product and deployed. Public name on the live domain is A1 Auto Spa.

React
Vite
GSAP
Lenis

A1 Auto Spa (opens in a new tab)

Chess Vision AI

Android app: camera on a physical board, on-device piece classifier, Stockfish suggestions.

Android project, models in repo; no store listing claimed

Guiddera

Flutter quiz (domains, questions, results, profile) + static admin.

Product shape; not hardened SaaS

Guiddera (opens in a new tab)

WhatsApp campaign admin

Campaign UI live at digital.happibuys.com for official Meta Cloud API bulk WhatsApp (not WhatsApp Web).

Front door is live; Meta WABA/billing not claimed complete

HappiBuys campaign UI (opens in a new tab)