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Product · In-house AI

Marius.

The AI that quotes with you, not for you.

Marius is not a help-desk chatbot: it is an estimating assistant. You describe the job in plain language, it finds the matching items in your own library, inserts them with the right dimensions and coefficients, proposes a price — and hands control back for a line-by-line review.

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business actions · declared and validated server-side
MariusConversational quote builder
Brushed stainless balustrade H=1 m over 12 lm for the mezzanine, plus a single-leaf gate. Client: Ateliers Rouvière.
Marius· 14:32

Two assemblies in your library match [1][2]. The balustrade is the one you priced on the March mezzanine: same section, same infill, same fixing method.

Searching the libraryassemblies · articles · quotes
AssemblyOUV-GC-INOX-316

Brushed 316L stainless balustrade, H 1000, bar infill

€214.00/ lmMetalwork
12Insert
AssemblyOUV-PORT-1V

Single-leaf gate, 40×40 tube frame, key lock

€685.00/ eaMetalwork
1Insert
Marius is asking you to confirm
  • Insert 12 lm of OUV-GC-INOX-316 into the “Mezzanine” section
  • Attach the quote to client Ateliers Rouvière
ApplyDismiss
Describe the job, or attach a drawing…

Quote preview

D2608-047

Ateliers Rouvière — Vénissieux
Workshop mezzanine: balustrade and gate
31 August 2026
No.DescriptionUnitQtyUnit priceTotal excl. VAT
1Mezzanine — balustrade
1.1Brushed 316L stainless balustrade, H 1000lm12214.002,568.00
1.2Single-leaf gate, key lockea1685.00685.00
2Installation and adjustment
2.1Fixing to drilled base platesh1458.00812.00
Total excl. VAT€4,065.00
VAT 20%€813.00
Total incl. VAT€4,878.00
Screen · Marius panel, MetalSales

The Marius panel from MetalSales, exactly as it is in the product: the conversation on the left, the quote building itself on the right, and the confirmation request before anything touches the document.

What Marius can do.

Quoting in conversation

Sections, items, options, deposit: the conversation on one side, the quote building on the other. The table view stays one click away, on the same quote.

Text, voice, photo

Dictation as you go, or hands-free on a site visit. Photo, PDF drawing, DXF, spreadsheet, a rival’s quote: it reads the attachment and pulls the lines out of it.

Your own history

Semantic search across the catalogue, clients, sites and invoices. It looks through what you have already priced, not the web.

Guardrails

The AI issues no invoice and no credit note, every sensitive action waits for your confirmation, each company is walled off. Prices go through your own pricing engine.

Price a real quote with Marius.

Bring a recent job. We rebuild it in front of you, in conversation, and you compare.