Run every table, every order, every outlet — from one intelligent system.
XENIOS replaces your POS, KOT, waiter app, inventory, payments, reports and customer ordering with one local-first platform that works offline and syncs to the cloud in seconds.
Designed for the next 50+ outlets across India
Cafe Deja Vu live across Bavdhan, Kothrud and SB Road · more brands rolling out across Pune
Restaurants run on six different apps that don't talk to each other.
Your POS doesn't know what your kitchen rejected.
Your inventory drifts because nobody updates it after a busy night.
Your waiter takes orders on paper because the iPad is in the cashier's hand.
Your owner finds out about a cash discrepancy three days later, in a spreadsheet.
Built for the way restaurants actually work.
You own your data
Postgres on your hardware. Daily backup to your cloud. Full SQL export anytime. We're a tool — not a landlord. Zero lock-in.
Local-first OR cloud-only
Run on your in-cafe laptop with cloud backup, or skip the laptop entirely and run from any tablet/phone. Your call.
One system, every role
POS for the cashier, KOT for the kitchen, phone PWA for waiters, QR menu for customers — same database, real-time everywhere.
Smart, not just connected
AI order picker, AI image-to-inventory, IoT equipment control, camera analytics, direct stock reordering. Modern restaurant, modern stack.
Six tools. One system.
Pick a role to see the screen they live in.
Speed-of-light checkout, all in one tablet.
Tables view, menu picker, order detail. Split bills 2–5 ways, apply discounts, move items between tables, cancel with manager PIN, periodic mandatory cash counter every 3 hours, instant UPI confirm, and a command bar that broadcasts to the kitchen and waiters.
- Split bill
- Item move
- Discounts
- UPI confirm
- Cash drawer
- Voice commands
Screens from XENIOS, in production today.
Not renders. These are the actual screens our cafes ship dishes from every night. Swipe right.
Everything you need to run a modern restaurant — in one place.
Twenty-four modules across operations, money, inventory, people and customer experience.
Operations
Multi-outlet management
One brand, many addresses, single source of truth.
Tables & zones
Indoor, garden, gazebo, parcel — model your floor plan.
POS with split bill
2–5 ways, mixed payment methods, server-side validated.
Kitchen Order Tickets
Station-filtered KDS with late alerts at 15 minutes.
Waiter mobile app
PWA with serve-now pile and Hindi voice.
Customer QR ordering
Scan, order, pay — no app install required.
Smart & AI
Smart AI order picker
Suggests the right combo for each customer based on time, weather, and past visits.
AI order prediction
Forecasts tomorrow's load so the kitchen preps the right quantity.
AI inventory tracking
Detects drift between expected and actual stock; flags shrinkage before it costs you.
AI camera analytics
Footfall, dwell time, queue length — straight from your existing CCTV.
AI image → inventory
Snap a vendor invoice or product photo — items added to inventory automatically.
SOP & recipe editor
Standard operating procedures in the kitchen's hands, never on a clipboard.
Data & control
You own your data
Postgres on your laptop. Daily backup to your cloud. Export full SQL any time. Zero lock-in.
White-label option
Run XENIOS as your own brand — your logo, your colors, your domain.
Smart IoT equipment control
Toggle lights, AC, music, kitchen exhaust — from the same dashboard as your orders.
Cloud-only deployment
No on-prem laptop required. Run XENIOS from any tablet or phone.
Staff hiring inside the app
Post openings, screen applicants, onboard with documents and payroll.
Direct stock ordering
Reorder from HyperPure, Zepto, Blinkit without leaving the app.
Money
UPI deep-link payments
QR generated per order; customer claim, staff confirm.
Cash drawer reconciliation
Mandatory 3-hour count with photo and discrepancy alerts.
Dynamic pricing engine
Time-based, day-based, item, category — with max-cap clamp.
Discounts & comps
Percent or flat, with reason codes and audit trail.
GST-ready invoicing
Tax slab per outlet, printable bilingual invoices.
Expense + vendor master
Categorise, attach photos, track per-vendor spend.
Inventory
Stock items + units
kg, litre, piece, plate — with min-stock thresholds.
Recipe BOM
Map every menu item to its ingredients in grams.
Auto-deduct on fulfillment
Stock drops as items are served, restocks on cancel.
Photo-verified entries
Purchase, wastage, adjustment — with vendor + invoice number.
Auto-reorder threshold
When stock dips below your min, the order is drafted automatically.
Low-stock alerts
Daily digest plus instant push when a critical item dips.
People & customer
Multi-language voice
TTS in en-IN and hi-IN with hand-tuned Hinglish phrasing. Marathi, Tamil and Kannada on request.
WhatsApp OTP
Customer login or staff PIN reset over WhatsApp Business.
5-star feedback to Google
≥4★ redirects to your Google Review URL automatically.
Customer CRM
Visits, spend, last-visit, preferences, tags.
Mood requests
Song, AC, lights — sent as assist notifications to staff.
Surprise-me AI menu
Mini quiz that picks 3–5 items based on craving + diet.
Your data lives on your laptop. The cloud is a backup, not a dependency.
The in-cafe laptop is the master of orders, KOTs and inventory. The cloud is a write-buffer for customer QR orders and a backup. They reconcile every 5 seconds.
Cafe Wi-Fi · 192.168.x.x
On-prem stack
POS
Cashier · 14" touch
KOT
Kitchen display
Waiter PWA
Phone · serve-now
QR menu
Customer scan
Laptop server · :3001
Express · WebSocket bus · sync engine
Postgres 16
Master · localhost
Internet · xenios.in
Cloud stack
Customer
Scans QR · web
Investor
Read-only dash
Owner
Mobile dash
AI engine
Predict · suggest
XENIOS Cloud · IIS + Node
Customer QR · cloud backup · AI
Postgres 16
Cloud · Docker · daily backup
You own your data
Full SQL export anytime · zero lock-in
Auth in 4 layers
JWT · PIN · LAN bypass · SYNC token
Auto-recovery
Crash < 60 s · PM2 restart · no paper backup
cloud sync latency
Every order, every payment, every menu edit reconciled in seconds.
in-restaurant event
WebSocket bus delivers status changes to every device on the LAN.
uptime
Even when the internet doesn't. The laptop is the master; cloud is a backup.
Voice
TTS in en-IN and hi-IN with hand-tuned Hinglish phrasing for kitchen and waiter staff. “Water → Paani.”
Bilingual KOT printing, GST-compliant invoices, and printable QR stickers customised per table.
Devices
Works on any modern tablet, phone or laptop. PWA installable. Touch-first UI. No app store gatekeepers.
JWT for admin · bcrypt-hashed PINs · idempotent order writes · auto-recovery on crash · DPDP Act ready
From the gully to the gallery.
Cafés
Quick service with QR ordering
QSRs
Speed-of-light kitchen flow
Fine Dining
Multi-course KOT timing
Cloud Kitchens
Aggregator + direct orders
Multi-Outlet Chains
Brand-wide menu + reports
Bars & Lounges
Tab-based billing + UPI
Numbers operators care about.
“We cut closing time from 45 minutes to 8. The cashier and the kitchen finally agree on the night's numbers.”
“My waiters stopped writing on paper. KOTs hit the kitchen the moment I tap send.”
“Inventory used to drift two kilos a day. Now my recipe BOM auto-deducts and I see exactly where stock went.”
“I see my cash discrepancy on my phone before the cashier even tells me.”
“Customer QR ordering halved my front-of-house labour during peak. We just print the bill.”
Plays nicely with
Coming next
The honest answers.
Yes. XENIOS is local-first. The laptop server runs everything — POS, KOT, waiter app, inventory. Cloud sync happens every 5–30 seconds when the internet is available, but service never stops if it isn't.
We import menu, tables, staff, and the last 12 months of orders. Most migrations take 24–48 hours. We run XENIOS in shadow mode for a week alongside your existing system before cutover.
Single-outlet onboarding completes in 48 hours: Postgres install, menu seed, staff PIN setup, QR sticker print, kitchen + waiter device pairing, two-hour staff training. Multi-outlet rollouts are 1 week per location.
Order data is durable in Postgres on disk. The laptop reboots in under 60 seconds and resumes exactly where it stopped. No paper backup, no manual reconciliation. The service is wrapped in NSSM and auto-restarts if Node ever crashes.
Yes. The waiter app is a PWA — open xenios.in/w in any modern browser, tap 'Add to Home Screen', enter the staff PIN. Works on Android 10+ and iOS 14+. Voice notifications use the device's TTS.
Each table gets a printable sticker with a unique QR. Customer scans → opens xenios.in/qr in their browser → menu, cart, UPI pay. No app install. Customers can also choose 'Pay at counter' or 'Split with friends'.
Local DB is on your own laptop, encrypted at rest with full-disk encryption. Cloud Postgres is on a private VPS behind IIS with HSTS. PINs are bcrypt-hashed. JWT for admin endpoints. Daily encrypted backups copied to our VPS (or optionally your own cloud storage).
Yes — Growth and Enterprise tiers. Each outlet runs its own laptop master; outlets share menu / pricing / staff via the cloud. Investor and brand-level dashboards aggregate across outlets.
Tally export is on our near-term roadmap. Today you can export GST-ready sales, expense and cash logs as .xls — most operators feed that into their accountant's Tally setup.
Day 1: remote install — Postgres + Node service + menu seed. Day 2: table layout + staff PINs over screen share. Day 3: dry run during slow hours with us on WhatsApp. Day 4: full live service with us available remotely all day. Then 30/60/90 day check-ins. No on-site visit required.
Stop juggling six apps. Start running one system.
14-day free trial · No credit card · Onboarding in 48 hours.