Polyrational Dynamics
Direct: +254 724 176 346
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Polyrational Dynamics Software • Biology • Commerce
Operating Division • Proprietary SaaS Asset Registry ID: ZUR-OS-2026 Deployment: East Africa & Global

Zurdish: The Cloud Hospitality Operating System for Modern Dining & Remote Safari Lodges.

Eliminating physical menu reprinting costs, order routing latency, and stock leakage. Zurdish unifies dynamic contactless guest ordering, dual-frequency kitchen displays, automated inventory deduction, and native M-Pesa STK Push settlement into an offline-resilient architecture.

Core Performance Specs
Offline Resilience SQLite Edge Sync
Checkout Rails M-Pesa STK + Visa/MC
Inventory Sync Real-Time Recipe BOM
Hardware Footprint Any iOS / Android / Web
Luxury Safari Lodge Dining at Sunset in Maasai Mara
Fig 2.1 — Field installation of remote offline tablet dispatch, Maasai Mara National Reserve, Kenya. Zero-Loss Edge Architecture
Specification Demonstration

Live Hardware & System Emulation

Interact directly with the three synchronized operational states: Guest Contactless Terminal, Kitchen Routing Display, and Cashier Settlement Desk.

Savannah Lodge Dining
Table 07 • Maasai Mara
Live Menu
Charcoal Grilled Mara Beef Tenderloin
$28 • 620 kcal
Wild Truffle & Mushroom Tagliatelle
$22 • 510 kcal
Serengeti Spiced Lamb Chops
$32 • 740 kcal
Crispy Calamari with Tamarind Dip
$16 • 380 kcal
Swahili Coconut Curry Bowl
$18 • 440 kcal
Vintage Pinotage Reserve (Glass)
$14 • 125 kcal
PAIRING RECOMMENDATION
Add pairing: Vintage Pinotage Reserve
+$14 per glass
Current Check
$84
Venue Capacity & Sizing Calculator

Recommended Deployment: Professional Plan

Full Dining Restaurants & Lodges
$99 / month
Active Dining Tables / Safari Chalets: 18 UnitsScale: 4 to 80 Tables
System Modules

Four Pillars of the Hospitality Core

Constructed from scratch to handle both dense metropolitan restaurant footfall and low-bandwidth conservation lodges.

Module 01
Contactless Ordering & Payment

Dynamic Contactless QR

Zero app download required. Instant menu 86-ing, allergen warnings, automated multi-currency switching (USD/KES/EUR), and contextual pairings engine.

Fig 2.2 — Table-side Guest UI
Module 02
Kitchen Station & Culinary Routing

Kitchen Display & Routing

Tickets split instantaneously across hot kitchen, cold pantry, and beverage stations with preparation timers, course firing, and audio alerts.

Fig 2.3 — Expediter Line Screen
Module 03
Inventory & Food Ingredients Stock

Ingredient Recipe Costing

Live bill-of-materials deduction on every ordered plate. Tracks theoretical vs. actual ingredient usage, preventing kitchen shrinkage and theft.

Fig 2.4 — Stock Control Ledger
Module 04
M-Pesa & Card Checkout

Native M-Pesa & Card Rails

Direct Safaricom Daraja STK Push triggers prompt on guest phone in under 2 seconds. Accompanied by integrated chip-and-pin and international cards.

Fig 2.5 — Payment Settlement Node
Subscription Economics

Commercial Deployment Tariffs

Zero mandatory hardware lock-in. Deploys seamlessly on existing iPads, Android commercial displays, or smartphones.

Tier I • Boutiques & Bistros

Starter Edition

$39 / month billed annually
  • — Dynamic QR table codes with real-time sync
  • — Unlimited monthly guest menu sessions
  • — Instant 86-ing of depleted stock items
  • — Weekly revenue & volume analytics reports
Institutional Standard
Tier II • High-Volume Venues

Professional Suite

$99 / month billed annually
  • — Everything in Starter + 2 Cloud POS Terminals
  • — Dual-Screen Kitchen Display System (KDS)
  • — Automated Recipe BOM & Stock Deduction
  • — Direct Safaricom Daraja STK Push Rails
  • — Contextual Beverage & Pairing Recommendation Engine
Tier III • Safari Lodges & Hotel Groups

Lodge & Multi-Property

$249+ / month custom SLA
  • — Multi-tent, chalet, and property centralized dashboard
  • — PMS room-folio post-back integration
  • — Multi-Currency FX ledger (USD, EUR, KES, TZS)
  • — Offline-First Safari Edge Hardware Kit configuration
  • — Dedicated 24/7 Hospitality SLA and on-site training
Executive Demonstration

Inspect Zurdish Configured for Your Property's Menu & Floor Plan.

Speak directly with our hospitality deployment engineering team. We prepare an interactive screen review utilizing your actual dishes, station routes, and regional payment credentials.