tatper.
AI-Native restaurant platform

Your restaurant. Your orders. Your customers.

Tatper is the AI-Native platform that gives your restaurant its own ordering, booking and discovery, free of the aggregator’s cut. Built to be found, built to keep the customer.

An AI-Native platform by Da Vinci Ventures. Built and proven first on our own restaurant.

originalsin.tatper.comOpen now
Original Sin
Mediterranean vegetarian · Holland Village
DeliveryPickupBook a table
Magic mushroom
Portobello, cream cheese, mesclun
$26+
Bosphorus
Chargrilled eggplant, spinach, feta
$28+
Aphrodite platter
Mezze for two, warm pita
$42+
View cart · 2 items$54.00
The problem

Good restaurants are closing while the apps take the margin.

20-year high

Singapore F&B closures are near a twenty-year high.

8 in 10

More than eight in ten closed restaurants never turned a profit.

20 to 30%

of every order is lost to the delivery apps in commission.

What every restaurant owns

Five things the aggregators keep. Tatper hands them back.

Discovery

Your restaurant ranks on Google and Maps, and reads clearly to AI assistants. Customers find you, not an aggregator listing of you.

Ordering

Pickup and delivery on your own site, commission free. Every order that comes direct is margin you keep.

Customers

Every order and booking writes the customer into a database you own and can export. The aggregators keep this data. We hand it back.

Relationship

Email and WhatsApp campaigns plus simple loyalty, so you bring customers back without paying for the same customer twice.

An AI concierge front door

An assistant on your website and WhatsApp that answers questions, takes orders and books tables, so no inbound message goes unanswered.

How it works

Live in days, not months.

01

Generate

Your branded ordering and booking site, generated in minutes from your name or menu.

02

Sell direct

Customers order pickup and delivery and book tables on your own channel, commission free.

03

Answer

The AI concierge replies on the website and WhatsApp, day and night, in your restaurant's voice.

04

Keep

Every customer is captured into your own CRM, ready for campaigns, loyalty and repeat visits.

t
Original Sin concierge
On WhatsApp and the website
Do you have a table for 4 this Friday around 7? Two of us are vegan.
We do. Friday at 7:00pm for 4 is free, and most of the menu is vegan or can be made vegan. Shall I book it under your name?
Yes please, under Mei Lin.
Done. Friday, 7:00pm, party of 4 under Mei Lin. A confirmation is on its way to you on WhatsApp, and we will send a reminder on the day.
Ask about the menu, hours, or a booking…
The AI concierge

Every message answered. Every answer can become an order.

On your website and on WhatsApp, the concierge answers questions about the menu, hours and dietary needs, assembles orders, and books tables. It is grounded on your live menu and availability, so it never invents a dish or a price. When it cannot help, it hands the conversation to you.

Found everywhere

Built to rank on Google, and to be recommended by AI.

Ranks on Google and Maps

Server-rendered pages, structured data, a page for every signature dish, and Google Business Profile guidance. Your restaurant shows up where local customers actually search.

Readable by AI assistants

A machine-readable menu, plain-language answers, and the signals AI answer engines trust. When someone asks ChatGPT, Gemini or Perplexity where to eat, your restaurant can be the answer.

Built and proven first on our own restaurant, before it is offered to anyone else.

Simple pricing: a one-time setup, a flat monthly subscription, and the commission you save typically covers it several times over. See pricing

Keep the orders you are already getting.

We are onboarding a small number of restaurants first, beginning in Singapore. Join the waitlist in one step, or tell us about your restaurant to be onboarded first.