Your always-on concierge, ready before guests even check in

RAG Engine answers guest questions about rooms, rates, and amenities instantly, drawing only from your real property information so every reply is accurate and on-brand.

Built for hotels, resorts, and stays

Instant booking and room answers

Guests get clear responses about room types, availability windows, and rates without waiting for the front desk.

Grounded in your house rules

Check-in times, cancellation terms, and pet or smoking policies are answered straight from your own documentation.

Local recommendations and amenities

From spa hours to nearby dining, the assistant guides guests through everything your property and area offer.

Speaks your guests' language

Handle inquiries from international travelers in multiple languages while keeping every answer consistent.

Why hotels choose RAG Engine

Answer guest questions 24/7

Guests get instant answers about rooms, policies, and amenities at any hour, day or night.

Grounded in your real policies

Every reply stays consistent with your actual rates, hours, and rules, with no guesswork or off-script answers.

Free your front desk for in-person service

Routine inquiries are handled automatically so your team can focus on the guests standing in front of them.

Frequently asked questions

Give every guest a five-star answer, instantly

RAG Engine
Start free

Ask your business anything.

An EU-hosted AI assistant that cites every answer. Type a question, or paste your website.

EU-hosted · every answer cited · free to start

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One engine. Three products.

RAG Engine turns your website, documents and business data into AI answers your customers and teams can trust: every answer is grounded in your sources, cited inline, scored for confidence and written to an audit log. Hosted in the EU (Amsterdam). Your data is never used to train models.

Answers you can audit

Every reply ships with a receipt, so a compliance officer, a lawyer or a support lead can check it in seconds. Drag the score to see what the assistant does at each level.

  • Citations on every answer

    Each statement links to the exact source passage — a page on your site, a PDF, a ticket or a row in your data. How retrieval works →

  • Grounding score, 0–100

    A confidence score on every answer. Low-scoring answers ask for an email instead of guessing. Self-improving answers → · Lead capture →

  • Provenance log

    Model, region, sources and timing are logged per answer, with PII redaction, audit logs and SSO on higher plans. Audit logs → · Trust centre →

RAG ENGINE · RECEIPT
grounding
93 / 100 · high
behaviour
answered, cited
citations
2 sources
logged
yes · eu-amsterdam
next step
none
keep for your records
VERIFIED

High. Answered with inline citations and written to the audit log.

RAG Engine for

What does a first consultation cost?

$150 flat for 30 minutes — credited to your first invoice. 1

Book a consultation →

See the law firm demo →

Everything you use flows into one engine

29+ integrations, from documents and chat to analytics, CRM and databases. Hover a node.

All integrations →

How it works

From a URL to a cited, logged answer in three steps — no engineering project.

  1. Connect

    Paste a URL, upload documents or connect a source. Crawling, chunking, embedding and indexing run automatically — including JavaScript sites.

  2. Tune

    Choose the model, retrieval settings and tone. Add verified answers, metadata filters and your own OpenAI or Anthropic key.

  3. Deploy

    Embed the widget, connect Slack, Teams or WhatsApp, or call the API. Every answer is cited, scored and logged from day one.

Start free. No card.

€0Free — 1 assistant, 10 documents, 500 questions a month
€29Starter — 3 assistants, 50 documents
€49Pro — 10 assistants, 500 documents, API
€299Enterprise — SSO, audit logs, SLA, white label, on-prem

Bring your own LLM key on any plan. Prices per month; yearly saves about 17%.

Start freeCompare plansTalk to us
Free
€0 /month
Start free

1 assistant, 10 documents, 500 questions a month. Bring your own key.

See RAG Engine in action

Connect a source, ask a question, get a cited answer — in one short film.

Build AI that actually knows your stuff. · 1:33

People ask

Is my data used to train AI models?
No. Your documents power only your own assistants. RAG Engine never uses customer data to train models, and on any plan you can bring your own OpenAI or Anthropic key. Security →
Where is my data hosted?
In the EU, in Amsterdam. RAG Engine is built for GDPR from day one, with PII redaction, audit logs and SSO/2FA on higher plans. Trust centre →
How is RAG Engine different from Chatbase or CustomGPT?
Every answer carries citations, a grounding score and a provenance log you can audit; hosting is EU-based; and the same engine powers data agents and an API, not only a chat widget. RAG Engine vs Chatbase →
What can I connect?
Websites, PDFs and documents, Google Drive, Notion, Slack, HubSpot, Salesforce, Zendesk, Intercom, Google Analytics, Search Console, Snowflake, BigQuery, PostgreSQL and more — 29+ integrations. All integrations →
Does it work in my language?
Yes. Assistants answer in 50+ languages, and the interface is localized in English, German, French, Dutch, Portuguese and Spanish. Multi-language →
How much does it cost?
Start free with one assistant, 10 documents and 500 questions a month, no card required. Paid plans start at €29 per month. Pricing →