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AI Builder — AI Architect

AI that is useful, at the right scale.

Digital transformation assessment, AI integration into your processes, and the custom applications that follow. For executives of SMEs and mid-sized companies, and the consultancies advising them.

Discuss your situation (30 min) (opens in a new tab)Olivier Caetano — founder and former CTO, 24 years of experience.

Two services

Assessment and support for AI integration

Review of the existing landscape, identification of use cases worth funding, LLM integration, automation (n8n, Make), change management. The scope I recommend is the one that solves an identified business problem, not the one that covers every hypothesis.

  • Current-state review
  • Viable use cases
  • LLM integration
  • n8n, Make
  • Change management

Custom application design

Internal tools, dashboards, automation. Built when no off-the-shelf product covers the need, and integrated with the systems already in place.

  • Internal tools
  • Dashboards
  • Automation
  • Access to system data

Work by sector

Client names withheld for confidentiality.
  • Training organisation

    HR and administrative processing, connecting training records to the information system.

  • Manufacturing

    Production process optimisation: tracking, testing, shipping, returns handling.

  • Accounting firms

    AI-assisted processes embedded in practice workflows.

  • Real estate

    RAG chatbot for rental management, grounded in existing documents and leases.

  • Large manufacturing group

    Internal AI serving the HR function.

  • Your sector is not on the list? The method does not change.

    Book 30 min → (opens in a new tab)

About

Olivier Caetano. 24 years in software, several of them in technical leadership, now working independently under the Octocube name.

I know the constraints of an executive committee as well as those of an engineering team: budget, existing debt, team buy-in. That is what determines the scope I recommend, usually narrower than the one initially considered.

Based in Puy-de-Dôme, France, I work in Clermont-Ferrand and across the Auvergne-Rhône-Alpes region, as well as remotely.

Olivier Caetano, AI consultant and architect, founder of Octocube

Studio

Products I build.View the studio

Describe your situation and I will tell you what is feasible.

Discuss your situation (30 min) (opens in a new tab)Thirty minutes by video call, no commitment.