What Is Dark Obsidian?

The Big Picture

Not just a POS. Not just accounting. A complete business operating system that serves any industry.

Dark Obsidian is a configurable business operating system where industries - retail, salon, workshop, restaurant, pharmacy, gym - are configurations of shared engines, not separate applications.

Instead of buying separate software for sales, inventory, accounting, appointments, memberships, and customer management - you get one platform that does it all. Every feature works together. A sale automatically updates inventory, records revenue, tracks the customer, awards loyalty points, and deposits into the right bank account.

It works completely offline. No internet? It still works. Lose your phone? Open the app on your computer. Everything syncs automatically when you reconnect.

20+

Platform engines

Industry verticals

60+

Database tables

80+

Event types

100%

Works offline

Why It Exists

The Problems Every Small Business Faces

Before Dark Obsidian, most small and medium business owners were dealing with these every single day.

THE PROBLEM

Data is scattered everywhere

Sales in WhatsApp. Stock in a notebook. Customers in your head. Invoices in Excel. Payroll in another app. Nothing talks to anything else.

THE PROBLEM

Monthly subscriptions add up

QuickBooks $30/month. Shopify $50/month. HR software $40/month. CRM $25/month. You're paying $1,800 a year just to run your business tools.

THE PROBLEM

⏰

Manual work is eating your time

Enter sale. Then update stock. Then record expense. Then write invoice. Then update customer file. The same sale takes 20 minutes of admin work.

THE PROBLEM

You don't know what's actually happening

Is the business profitable this month? Which products are losing money? Are customers leaving? Most owners find out at the end of the year - too late to fix anything.

THE PROBLEM

Your online store doesn't talk to your physical store

Customer buys online, you have to manually reduce stock. Customer walks in, you have no idea they bought from your website last week. Two worlds that never meet.

THE PROBLEM

Everything breaks when the internet goes out

Cloud-based software requires constant internet. Power cut. Bad signal. Slow WiFi. Your business grinds to a halt because you can't access your own data.

The Solution

Dark Obsidian fixes all of this

SOLVED

Everything in one place, all connected

One app handles your sales, stock, finance, HR, CRM, and invoicing. When you make a sale at the POS, stock is automatically reduced, the customer's profile is updated, loyalty points are added, and an income entry appears in your finance report - instantly, without you touching anything else.

SOLVED

One payment, forever. No subscriptions.

You pay once. You own it forever. All features. All platforms. All future updates. No monthly bill. No "upgrade your plan to access this feature." Everything, always.

SOLVED

Manual work is replaced by automation

Make a sale → everything else happens automatically. Pay an employee → finance is updated. Receive stock → inventory adjusts. The system does the admin so you can focus on the business.

SOLVED

Your business advisor tells you what to do next

The AI analyses your data every day and tells you: which customers are about to stop buying, which products are running out, whether you'll have enough cash next month, and exactly what to do about each one.

SOLVED

Your online store connects to your physical store

Through the API, any website, online store, or app can connect to Dark Obsidian. An order placed on your website at midnight automatically appears in your system, reduces your stock, adds the customer, and fires off an invoice - before you wake up.

SOLVED

Works completely without internet

Everything is stored on your device first. Internet is optional. When you reconnect, everything syncs. Bad signal, power cut, travelling - the app never stops working.

The Platform

20+ Reusable Engines, One System

Dark Obsidian isn't built as separate modules. It's built as shared engines that every industry reuses. No duplicate code. No feature silos.

Point of Sale

Touch-optimized POS with mixed payments, partial credit, and split allocation across bank accounts.

Barcode scanning
Mixed payment methods
Partial payments & credit
Cash drawer tracking
Sequential receipts

Inventory

Multi-warehouse stock with batch tracking, purchase orders, and service recipes.

Multi-warehouse tracking
FEFO batch management
Service recipes (BOM)
Auto-deduction on sale
Purchase order workflow

Finance & Accounting

Universal journal with debit/credit, trial balance, period locks, and financial close workflow.

Universal Journal
Trial balance validation
P&L, Balance Sheet, Cash Flow
Period locks & financial close
Reversal engine

Banking & Treasury

Multi-account banking with deposits, withdrawals, transfers, and reconciliation.

Bank accounts & wallets
Payment routing
Bank reconciliation
Treasury advisor
Liquidity forecasting

Khata (AR/AP)

Customer credit ledger with partial payments, credit notes, write-offs, and FIFO aging.

Customer credit tracking
Supplier payables
Credit notes & refunds
Write-off workflow
Collection advisor

Obligations & Entitlements

Universal engine for memberships, subscriptions, installments, credit lines, and vendor financing.

Memberships & packages
Installment plans
Recurring billing
Entitlement tracking
Dunning & collections

Appointments & Services

Service catalog with scheduling, resource booking, and conflict detection.

Service catalog with duration
Staff & resource booking
Conflict detection
Walk-in support
Calendar view

Work Orders & Assets

Job tracking with estimates, inspections, warranties, and complete service history.

Work order lifecycle
Estimates & quotations
Vehicle inspections
Warranty tracking
Service history per asset

Automation & Workflows

24 trigger types, 10 action types, no-code workflow builder with prebuilt templates.

Event → condition → action
24 trigger types
8 prebuilt templates
Circuit breakers
Scheduled triggers

Reports & BI

Executive dashboards, KPIs, forecasting, comparison engine, and financial health scoring.

20+ KPI metrics
Revenue forecasting
Period comparisons
Financial health score
Custom dashboards

CRM & Loyalty

Customer profiles, purchase history, loyalty program, and interaction logging.

Full customer profiles
Loyalty points program
Customer groups & tiers
Follow-up reminders
Interaction history

Platform Operations

Financial doctor, system health monitoring, admin command center, and panic mode.

Financial Doctor (auto-fix)
Event explorer
Projection monitoring
Circuit breakers
Admin command center

These engines are not separate tools - they are one system

When you make a sale, Inventory reduces stock, Finance records revenue in the journal, Banking routes payment to the right account, CRM updates the customer and adds loyalty points, and Reports updates the dashboard - all in one atomic transaction. You do nothing extra.

Industry Verticals

Same platform. Different industries.

Each vertical adds only 3-4 unique tables. Everything else - accounting, banking, inventory, CRM, reporting - is shared.

Retail

POS, inventory, finance, CRM, khata. Zero extra tables.

Restaurant

Tables, kitchen tickets, menu management, reservations.

Pharmacy

Prescriptions, FEFO dispensing, controlled substance audit.

Salon & Spa

Stylist profiles, appointments, preferences, before/after gallery.

Workshop

Inspections, estimates, warranties, vehicle service history.

Gym

Memberships, visit tracking, trainer booking, dunning.

Runs on every device you own

Download once, use everywhere. The same account works on all your devices.

Windows

Full desktop app

macOS

Coming Q3 2026

Linux

Full desktop app

Android

Phone & tablet

iOS

Coming Q3 2026

Built-in AI

Your Business Advisor - Always On

Most software tells you what happened. Dark Obsidian tells you what will happen and what to do about it.

Business Health Score

Know your business health at a glance

Every morning when you open the app, you see a score out of 100 for your entire business - like a health check. It looks at your sales, cash flow, stock levels, customer activity, and profitability, and gives you a single number.

Green (75-100): Business is running well
Yellow (50-74): Some areas need attention
Red (0-49): Action needed urgently

Business Health Score

Sales

Cash Flow

Inventory

Customers

Profitability

AI Business Advisor

Recommendations you can act on immediately

Connected to any AI (Claude, ChatGPT, Gemini) or works with built-in rules if you don't have one. Every morning it analyses your business and gives you 3-5 specific things to do today, this week, or this month - with a button to do each one right from the recommendation.

Not "revenue dropped" - "Rice 5kg will run out in 4 days based on your sales rate. Order 250 bags from ABC Foods now."
Not "customers inactive" - "Ahmed Khan (your highest-value customer, PKR 45,000 lifetime) hasn't bought in 32 days. Send a personal message."
Every insight ends with a button that takes you directly to the action

TODAY · Priority 1

Contact 5 VIP customers at risk

These customers haven't purchased in 30+ days and account for 58% of your monthly revenue.

THIS WEEK · Priority 2

Reorder 3 critical products

Rice 5kg (4 days), Sugar 1kg (6 days), Oil (7 days) will run out based on current sales rate.

THIS MONTH · Priority 3

Cash may run low on Jun 20

Payroll + rent due. Collect PKR 28,000 in overdue invoices first.

Cash Flow Forecast

See your projected bank balance 30 days from now. Know before it's a crisis.

Smart Reorder

Automatically calculates when each product will run out and how much to order.

Ask Your Business Anything

"Why did profit drop?" "Who owes me money?" "What's my best-selling product this month?"

The Website

darkobsedian.sameergul.com

The website is not just a marketing page. It's a complete customer portal, developer hub, and licensing system.

Marketing & Information

The public-facing website shows what Dark Obsidian does, how it works, which industries it fits, and what it costs. Visitors from 150+ countries see the price in their local currency - automatically detected by their location. Pakistanis see PKR 24,999. Europeans see €299. Everyone sees what makes sense for them.

Purchase & License System

When a visitor clicks Buy, they pay via Stripe (the world's most trusted payment processor). The moment payment is confirmed, the system automatically generates a unique license key for them, stores it securely, and sends it to their email. No human involved. No waiting. The entire process takes under 60 seconds.

Smart Download - License Pre-Bundled

When they click Download, the website builds a personalised ZIP file on the fly. It takes the app, injects their license file inside it, and downloads that single file. They unzip it, run the app, and it activates automatically. No typing license keys. No "where do I put this file?" Just run and go.

Personal Dashboard

After purchase, customers have a private dashboard where they can see their license key, manage which devices it's activated on (the license allows 3 devices), download any platform's version of the app, access their billing history, and manage their API keys if they're integrating with other tools.

Developer Portal (inside the dashboard)

For businesses that want to connect Dark Obsidian to other tools, the dashboard has a full developer section. Create API keys, set permissions, register webhooks, see exactly which API calls your apps are making, and download the SDKs - all in one place, with no technical knowledge needed to set up.

Connecting to the World

The API & SDKs - In Plain English

This is the feature that transforms Dark Obsidian from an app into a business operating system.

Your business is the brain. The API is the nervous system that lets that brain connect to everything else.

What is an API?

API stands for Application Programming Interface. Ignore the technical name. Here's what it actually means:

Imagine Dark Obsidian is a highly organised office. Everything is filed perfectly - sales, stock, customers, invoices. The API is like a window at the front of the office. Any other system - your website, your online store, a WhatsApp bot, an automation tool - can walk up to that window, slide a note through ("Add this sale. Reduce this stock. Create this customer."), and the office handles it instantly.

The person doing the business never has to enter anything manually. The systems talk to each other directly.

What can connect to Dark Obsidian via API

WooCommerce / Shopify

Customer places an online order →

Sale recorded, stock reduced, customer added, loyalty points awarded

Zapier / Make / n8n

WhatsApp order comes in →

Order created in Dark Obsidian automatically

Your own website

Visitor views a product →

Shows live stock count from Dark Obsidian

Excel / Google Sheets

Export button clicked →

Pulls today's sales data automatically

Custom business app

Staff uses ordering tablet →

Orders flow into Dark Obsidian in real time

What is an SDK?

SDK stands for Software Development Kit. Again, ignore the name. Here's what it is:

The API speaks its own technical language. A developer building a website for you needs to learn that language to connect to it. An SDK is like a phrase book that translates everything into a language the developer already knows. Instead of spending days figuring out how to talk to the API, they download one file and they can do it in minutes.

Dark Obsidian provides phrase books for the four most popular developer languages:

JavaScript

Used for websites, WhatsApp bots, online stores, and server apps

npm install dark-obsidian

TypeScript

Same as JavaScript but with extra safety - preferred by professional developers

npm install dark-obsidian

Python

Used for automation, data analysis, and backend systems

pip install dark-obsidian

PHP

Used by WordPress, WooCommerce, and most business websites

composer require dark-obsidian/sdk

The most important API endpoint

Creating a complete sale takes exactly one call to the API. One instruction. The system automatically handles: recording the sale, reducing the stock, finding or creating the customer, awarding loyalty points, generating an invoice, updating the financial report, and firing notifications to any other connected tools. A developer writes this once. Then it runs forever, for every single sale, automatically.

The Full Picture

How Everything Connects

This is what a typical business running Dark Obsidian looks like after everything is set up.

The Business Owner

You set up Dark Obsidian once

Add your products, set up your warehouses, add your employees, configure your loyalty program. Takes a few hours. Never needs to be done again.

Physical Store - Every Day

Staff use the POS at the counter

They scan products, take cash or card, and press complete. That's it. The app automatically updates stock, records income, updates the customer's file, and adds loyalty points. Staff spend zero time on admin.

Online Store - While You Sleep

Your website sends orders automatically

A customer buys from your WooCommerce store at 2am. The website sends a signal to Dark Obsidian. The sale is recorded, stock is reduced, the customer is added to your CRM. By the time you wake up, 17 online orders are already processed and waiting for you to pack them.

Every Morning

AI tells you what to focus on today

You open the app. The AI advisor shows you: "Rice is running out in 4 days. 3 invoices are overdue. Your top customer hasn't bought in 3 weeks. Cash may get tight on the 20th." Three buttons. Click each one. Done before your first cup of tea.

End of Month

Reports write themselves

Open Reports. See your Profit & Loss, your best and worst selling products, which customers spent the most, how your team performed. Everything is already there. AI even writes a one-paragraph summary of what happened and why.

Payroll Day

Payroll runs in 3 clicks

The system already knows each employee's hours (from attendance), their salary, and any deductions. You review the numbers, click approve, and payslips are automatically generated as PDFs and emailed to every employee. No manual calculations. No spreadsheets.

The key insight

None of these steps require you to enter the same data twice. A sale made at the POS is automatically a sales record, an inventory change, a finance entry, a customer update, and a loyalty transaction - all at once, from one action. This is what "connected" actually means.

Real Impact

Before and After

A comparison of how a typical business runs before and after Dark Obsidian.

Business Task	Before	After Dark Obsidian
Recording a sale	Write in notebook, then enter WhatsApp order, then update Excel stock file (15 min per sale)	Press Complete on POS. Everything else is automatic. (5 seconds)
Knowing current stock	Walk to storeroom and count by hand, or guess	Open app. See exact numbers per product per warehouse, updated in real time.
Online order processing	Check email, copy order to spreadsheet, manually update stock, manually send invoice	Happens automatically while you sleep. Nothing to do.
Monthly profit calculation	Gather receipts, enter into Excel, calculate manually, usually inaccurate	Open P&L report. Already calculated. Already accurate. Already has AI commentary.
Running payroll	2-3 days of manual calculation, paper payslips, errors every month	3 clicks. Payslips emailed automatically. Takes under 5 minutes.
Chasing overdue invoices	Scroll through old messages trying to remember who owes what	Overdue invoices are automatically highlighted. One click sends a payment reminder.
Knowing cash situation	Call accountant, wait 2 weeks for answer	Open Cash Flow Forecast. See exact projected balance for every day of the next 30 days.
Staff attendance	Paper register, manually calculated at month end, disputes about hours	Digital check-in. Automatic monthly report. Attendance already included in payroll calculation.
Customer loyalty	Paper stamp cards that get lost, no tracking of who buys what	Points added automatically at every purchase. Customer sees their balance. Redemption at any time.
Business tools cost	PKR 25,000-100,000+ per year in subscriptions	PKR 24,999 once. Zero monthly fees. Forever.

Who It's Built For

Any Business That Has Customers, Stock, or Staff

Dark Obsidian was built for SMEs - small and medium businesses of 1 to 500 people across any industry.

Retail Stores

POS, inventory, khata, loyalty, banking, supplier orders

Restaurants & Cafes

Tables, kitchen display, menu management, reservations, POS

Salons & Spas

Appointments, stylists, memberships, packages, preferences

Workshops & Repair

Work orders, inspections, estimates, warranties, service history

Gyms & Fitness

Memberships, visit tracking, trainer booking, dunning

Clinics & Pharmacies

Prescriptions, controlled substances, FEFO dispensing

Wholesalers & B2B

Credit lines, obligations, multi-warehouse, supplier khata

Service Businesses

Appointments, invoicing, service catalog, CRM, khata

Built for Pakistan, designed for everywhere

Prices adapt to local currency. The platform works for any business in any country. Whether you're a shop owner in Karachi, a restaurant in London, or a wholesaler in Dubai - Dark Obsidian handles your operations the same way. Prices are shown in PKR for Pakistan, EUR for Europe, GBP for the UK, and USD everywhere else.

One Platform. Every Business.Dark Obsidian

In This Guide