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Make it a conversation - not a transaction.

AI Agents for hospitality

Agentic AI automation for Hotels, Hostels, Aparthotels & Hospitality businesses

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A Closer Look at D3x

With D3x, we are building what may well be a world-first: an autonomous AI agent dedicated to hospitality.
It goes far beyond traditional guest communication tools, handling inquiries and service requests across every channel—website chat, WhatsApp, Instagram, SMS, phone, and email. More than just reactive support, D3x interprets, prioritizes, and responds in real time, delivering an anticipatory experience that feels effortless, seamless, and human.

By integrating directly with property management systems (PMS), customer relationship management tools (CRM), and housekeeping software, D3x maintains live context across all operations—providing instant updates on rates, availability, and service status. This reduces manual workload, accelerates response times, and ensures every interaction is accurate and relevant.

Andreessen Horowitz Voice Agent thesis 2025 with D3x ⚡️

Winner of best travel tech award 2024 🏆 WYSTC

Phocuswire 25 hot 🔥 travel startups

Our Agents

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Messaging Agent

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Instant replies to messages in any language

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Phone Agent

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Talks to your guests in your tone of voice

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Email Assistant

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One click email and ticket responses

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API Agent

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Brings AI seamlessly to existing systems

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Why Choose D3x

Plug AI into your existing tech stack overnight

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Channels

Guest requests from channels like WhatsApp, SMS, phone, email, website chat, and Instagram are routed directly to the D3x engine.

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Engine

The engine authenticates guests, detects intent, status and language - accesses D3x skills, retrieve answers from the knowledge base and triggers the API for real-time updates.

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APIs

Requests are routed to the appropriate department or systems via API, logged, and resolved instantly with natural, context-aware responses using LLMs - delivered in seconds.

D3x Skills: The Invisible Magic of AI

Seamless AI-Powered Booking Across Phone & Messaging

Our AI Agent bridges both voice and messaging channels to capture booking intent at the right moment and convert it into confirmed reservations.

How it works

  • Whether a guest calls or messages (via WhatsApp, SMS, or chat), the AI engages in a natural, conversational flow.

  • Once the AI recognizes booking intent, it instantly delivers a personalized booking link to the guest’s preferred channel (WhatsApp/SMS).

  • The conversation doesn’t stop there—the open channel allows the guest to ask further questions, which the AI can answer in real time.
     

Benefits
🙌🏼 Higher Conversion Rates: Guests move smoothly from inquiry to booking without friction, increasing direct reservations.
⏱ Enhanced Efficiency: Reduces staff workload by automating the most time-sensitive step in the booking journey.

Phone AI Scenario (Voice Call → PMS API → WhatsApp Handoff)

Guest (calling): Hi, I’d like to know if you have a double room available tomorrow for 2 nights. For me and my wife.

AI: Yes, we do have availability for this weekend. The total price for two nights, including taxes, is €320. Would you like to proceed with the booking?

Guest: Yes, please.

AI: Would you like me to send you a booking link so you can confirm your reservation right away?

Guest: Yes, that would be great. 

AI: Great. Can I confirm—should I send the link to this number 0049 760 34 12 556?

Guest: Yes, that’s correct.

AI: Perfect, I’ll send the link to your WhatsApp. You can review the details and complete the booking there. If you have any more questions, just reply in the chat and I’ll be happy to assist.

(AI sends booking link via WhatsApp and opens a chat thread)

Built for hospitality

LANGUAGE & TONE OF VOICE

Speak your guests’ language—literally. With support for 100+ languages, D3x delivers accurate, natural, and culturally aware conversations in any tongue, capturing your brand’s voice and personality for every guest—anywhere.

PROMPTS FOR HAPPY GUESTS

Expertly crafted prompt libraries, tailored exclusively for hospitality, that transform every interaction into a seamless, on-brand experience. Each prompt is designed to anticipate guest needs and spark engagement.

RAILGUARDS, SECURITY & COMPLIANCE

Our framework unites SOC 2 security controls, GDPR privacy safeguards, and AI Act transparency requirements into one standard. With encryption, access control, Multi-Factor Authentication (MFA), and hospitality-specific railguards.

HUMAN SUPPORT WHEN NEEDED

D3x not only automatically connects guests to the right team when needed, but it also identifies emergencies, urgent requests, and signs of frustration, ensuring every critical issue is prioritized and addressed immediately, blending AI efficiency with the empathy and judgment of a human touch.

INTEGRATED WORKFLOWS

Hospitality-first AI, ready out of the box. D3x is engineered so specifically for hospitality that you don’t need to spend a single minute training, prompting, or teaching it what to say. It understands guest intent, follows logical conversation paths, and mirrors human-like communication. 

CONTEXT AWARENESS

Every guest, fully understood in real time. D3x monitors requests, conversations, and system updates across channels, creating seamless, context-aware interactions that anticipate needs and deliver personalized service at every touchpoint.

Integrations

Mews

Optii

Freshdesk

Cloudbeds

Bookboost

Apaleo

Opera

Like Magic

Flexkeeping

WhatsApp (official partner)

Phone

SMS

Gmail plugin

Outlook plugin

Instagram

Zendesk

Booking.com plugin

Facebook

Slack

Twilio

Unified AI Communications with Industry-Leading Voice Capabilities

We provide omnichannel support to maintain consistency across platforms, with a strong focus on advanced phone AI. Our voice capabilities leverage the same underlying skills and NLP models as messaging and email, enabling seamless, cross-channel interactions with industry-leading accuracy and reliability.

+ Our intelligent voice AI requires no manual workflow design or complex routing—conversations flow naturally and adaptively from the start 
+ Advanced NLP (Natural Language Processing) enables smooth, conversational exchanges that feel intuitive and personal every time

Cutting-Edge AI, Engineered for Rapid Innovation

D3X leverages a highly skilled team working with cutting-edge AI and all major large language models. Built as an AI-native platform (est 2023) we integrate intelligence natively rather than retrofitting it into legacy systems.

 

Our dynamic LLM-switching architecture enables us to continuously harness the most advanced models at optimal cost and performance—fueling rapid iteration and daily feature deployment.

 

Purpose-built APIs for each use case enable deep, seamless integration with core systems, ensuring that automation truly works end-to-end.

Enterprise-Grade Automation, Effortlessly Delivered

AI that routes, responds, and integrates—effortlessly aligned with your brand and systems

+ Consistent performance across many locations and languages

+ Intelligent triage to departments like support team, front desk, concierge (authenticating guests, In-house | not-in-house status)

+ Deep integration with internal systems

(PMS, CRM, ticketing, workforce tools)

+ Real-time dashboards, sentiment analysis & guest behaviour trends

+ Enterprise-grade security standards to ensure safe, relevant, and compliant interactions.

+ Low upfront costs, fast setup, and immediate value

AI and WhatsApp - built to work beautifully together

WhatsApp is where your guests already are. It’s fast, familiar, rich, and reliable—making it the ideal channel, now supercharged with AI to automate and deliver exceptional, scalable customer service.

+ Official WhatsApp business partner (no transaction fees)

+ WhatsApp open rate 90% 

+ Inform, upsell, and engage using rich templates with images, videos, locations, buttons, and PDFs—everything you need to create standout guest interactions.
+ Phone AI capabilities: After a guest expresses booking intent over the phone, a booking link can be sent directly to their WhatsApp or SMS. This opens a chat thread where the guest can ask follow-up questions and receive AI-powered responses.

Why D3X Leads the Way

4.5

CSAT Score

Outperforming human performance

+80%

Automation

Across all communincation channels

1.2m

AI replies

Unlocking thousands of hours in staff efficiency

2 min

Responds time

Taking response time from 120 min to 2 min including human

Casestudy

Discover how D3x automates over 30,000 guest messages per month for a leading European aparthotel chain with 35 locations across 18 countries.

{Find out more}

Testimonials

Staycity Group

8,000+ apartments

1,000+ employees

45 current/contracted properties

21 cities

AI messages per month | 35,000

Automation rate | 75%

Connected stack | Opera, Freshdesk, Optii

Channels | Email, WhatsApp, Booking.com & Website Chat

AI CSAT | 4.56 across all channels

Clients

Best Western

Staycity 

Dalata
Wilde
Wombats
Clink
Nomads Hostels

Bright Apartments

MM:NT
McDreams

Amano 

The Usual

Coco Key Orlando
Mije
Nook Society
Che Hostels

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Blog

Insights at the Intersection of
Hospitality and AI

Explore how artificial intelligence is transforming hotel operations, guest experience, and service delivery. The D3x Blog is built for forward-thinking hospitality professionals looking to stay informed, inspired, and ahead of industry shifts.

AI Agents in Action: Transforming Hotel Operations

As hospitality evolves, AI agents are stepping in to streamline operations, personalize guest interactions, and deliver service at scale—24/7. This article explores how intelligent systems are reshaping the guest journey, reducing overhead, and unlocking new levels of efficiency for modern hotels.

{Link to blog post - 11 min read}

AI Lobby Talk ✨

Insights on the future of stays - from the lobby floor.

A road-trip–style podcast where hotel CIOs and CEOs step out of the boardroom and into the lobby to share candid conversations about how AI is transforming hospitality. Coming up in October 2025.

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Image by Klim Musalimov
Image by Anthony Esau
Image by Google DeepMind

Talk to us about AI

Whether you just want to bounce around a few ideas, explore how to integrate AI into your existing stack, or get hands-on guidance with implementation, we are happy to chat. From strategy and concept validation to practical execution, we're here to answer your questions, share insights, and help you discover what AI can do for you.

{Book a meeting with our Founder & CEO Jason}  {>>}

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