Web Apps
Neon CityCustomer-facing sites and the admin panels that run the business behind them.
- Booking and payment flows
- Lead CRMs and dashboards
- CMS-driven marketing sites
Sufian JalaliFull-stack developerI build web apps, mobile apps, AI automations and voice agents that businesses run on every day.

Play the island
Every project, explorable as a 3D world. About 3 minutes.
Live client work · click to visit
Quest log
Real clients, real users. Each case study covers the brief, the stack, the hardest problem and the result.

A Next.js site and custom admin that turns visitors into leads for a London education consultancy.
12+admin modules
▣ 2 screenshotsFixed-price booking for London airport transfers, plus a dispatch panel that runs a 12-car executive fleet.
12cars managed

A Bangla and English site where young people browse technical courses, apply for admission and check their exam results.
2languages
An inbound voice agent that verifies the caller, finds their order and reads out delivery status and tracking.
2-factorcaller check: name and postcode
Mary, an inbound voice agent that takes orders by phone, offers the right products with prices and totals the order.
2product options offered
An outbound voice agent that calls new clients, verifies them and walks them through their onboarding documents.
Outboundagent places the call

An n8n AI agent with four tools that look up customers, search products, resolve variants and create draft orders.
4agent tools

An n8n pipeline in three stages that starts a payment, checks the callback and only then confirms the order.
3-stagepayment pipeline

One n8n entry workflow and a main router that hands each request to the right one of seven sub-workflows.
7sub-workflows

An n8n MCP server that gives AI clients three tools: a product assistant agent, order lookup and customer verification.
3MCP tools

A mobile app where a business owner sees revenue and profit, scans receipts, sends invoices and asks an AI agent about their books.
5main tabs
Four zones
Four disciplines, one builder. Each one also hides a 30-second challenge, if you fancy a break.
Customer-facing sites and the admin panels that run the business behind them.
iOS and Android apps that share a backend with the web product.
AI agents and workflows that take repetitive work off a team's plate.
Voice agents that answer calls, qualify leads and book appointments.
Perks
Three things clients get, each backed by a project you can check.
Customer site, booking and payments, admin panel and deployment, built and owned by one person. Nothing gets lost between agencies.
Proof: Airport Chauffeurs booking engine and dispatchSoftware shaped around how the office works: urgent alerts for leads waiting too long, dispatch views, and a staff manual inside the app.
Proof: ION Education admissions platformAgents with real tools that look up customers and create orders, with guard rails such as completing an order only after payment clears.
Proof: Payment and order confirmation pipelinePlayer one
I build the software growing businesses run on every day: booking engines, admin panels, AI agents, and voice assistants that pick up the phone.
Recent quests include a booking and dispatch system for a London chauffeur fleet, an admissions platform and lead CRM for a London education consultancy, a bilingual site for a training centre in Bangladesh, a bookkeeping mobile app, and AI agents that take orders and handle calls.
I like owning a project end to end, from the first call to the admin panel your team opens every morning.
Loadout
Web Apps
AI Automation
Voice AI
Level path
Guild hall
Tell me what you want to build. A short message is enough to start.
Bonus level
A cinema's 9D adds seats and wind to a 3D film. A website can't blow wind, so this one uses every sense a browser can reach.
SpaceD1–3
Width, height and depth: a 3D island you walk around.
TimeD4
The sky follows your real clock: dawn, day, dusk and night.
SoundD5
Soft music follows you across every page, and dips when ARIA speaks.
MotionD6
The view leans with your mouse, or with your phone's tilt.
TouchD7
Phones vibrate and game controllers rumble when you collect shards.
VoiceD8
Press V and say “take me to Echo Tower” or “play Bug Bash”.
MemoryD9
Your progress is saved, and ARIA welcomes you back next time.
Trophy room
Exploring this site earns XP and trophies. Progress is saved in this browser only.
0 / 13 unlocked