We take the repetitive work off your business.

We are Black Nodus AI, your AI partner in Valencia. Eight ready-made products, one per sector (construction estimates, property files, bookings, 24/7 customer service…), and anything that fits none of them, custom-built.

Two founders you deal with face to face, before, during and after.

  • 30days to go live
  • €1,000+€195/month, published
  • 0data off your server

One product per sector

Each one built around how the professionals in that sector actually work.

For architecture and construction trades

AI Cost Estimator

The job in one sentence; the estimate by section, with your prices.

See the product
estimates · draft
01Earthworks6,480
02Foundations23,150
03Structure41,900
04Roofing18,220
Total · VAT included €267,245

A recreation: the real data stays with the client.

For real estate agencies

Property File Review

What is missing and what doesn't add up, before signing.

See the product
file · cross-check
Floor area mismatch. 112 m² in the land registry, 128 m² in the deed.
Owners' association debt certificatemissing

A recreation: the real data stays with the client.

For accounting and advisory firms

Automated Financial Reports

The client's accounts go in; the quarterly report comes out.

See the product
accounts · report
Report_Q3_2026.pdf Two pages, with your logo. For the client.
Note · for the advisor What is worth raising this quarter.

For industrial maintenance

Technical Assistant

Right at the machine, it answers with the manual and the page.

See the product
shop floor · answer
Low pressure. Tank level, suction filter and reset on the panel. The filter is due: it was changed in February. Manual PH-40 · p. 47

For hospitality and franchises

24/7 Guest Service and Bookings

Answers at any hour, logs the booking and alerts the venue.

See the product
venue · alert
Booked, Marta: Saturday the 19th, 9:30 pm, 4 people, one gluten-free. See you Saturday.
Alert to the venueNew booking with an allergy. The team sees it when they open, at 1:00 pm.

For clinics and healthcare centers

Patient Scheduling and Questions

Books the appointment, answers with the center's protocol and logs it.

See the product
appointment · booked
Appt · Thursday 24 · 5:15 pm
Testabdominal ultrasound
PatientLaura Ferrer
Preparation6 h fasting

For shops and online stores

24/7 Customer Service

Real stock, order placed and shipment tracked, at any hour.

See the product
customer · WhatsApp · 10:15 pm
Do you still have the Sella boot in a 42? I want it for Saturday.
Stock · Sella 42Hours · SaturdayShipping

For the food and supplements industry

Supplier Compliance

Supplier paperwork, read on arrival, with a warning before it expires.

See the product
queue · pending
Spec sheet · Glycine 99%
Suppliermatches · 0.96
Datenot stated
Validate and fileCorrect

Custom-built

And custom-built: specialists, whatever the sector

Any SME can put them to work, with the same method, the same timeline and the same price. What we are asked for most:

  • Email managementReads, sorts and answers the routine; leaves the rest ready for you.
  • Data analysis and reportsYour historical data, turned into each month's report.
  • Invoices and delivery notesFrom paper or PDF to data in your system, no typing.
  • CRM and dashboardsWhat is happening in your business, on one screen.
  • Lead-capture websitesA website that asks, understands and saves the contact.
  • Voice switchboardAnswers the phone, works out what callers want and transfers the call.

The standard package, published

Setup
€1,000one-off
Maintenance
€195/ month · no lock-in

Support, technical advice and ongoing improvements, as needed

The same for every service. VAT not included.

Tell us about your case and we'll tell you if it fits

The assessment is free; you come out of it with a yes or a no.

Book a free assessment