Agents · Automation · Software · Web

Custom AI solutions

We are technical builders. We design and build AI agents, automations and custom applications, connected to the tools your company already uses.

AI agents and assistants

Agents that handle conversations, look up your company’s information and carry out tasks, with a person in charge when needed.

  • Irina Clinic on WhatsApp

    Answers questions, explains treatments and offers appointments by checking the Doctoralia calendar.

  • Voice agents

    They answer calls and hold natural voice conversations to book appointments, resolve questions or run interviews, like CopiloIT.

  • Assistants on your documentation (RAG)

    They answer the team using internal manuals, procedures and documents.

Explore agents and assistants
Workflow of an assistant that answers from internal documentation
Conversation with an aesthetic clinic’s WhatsApp assistant
A clinic’s WhatsApp assistant and the workflow of an assistant that works with internal documentation.

Process automation

We connect the tools your team already uses so data moves from one to another without copying and pasting.

  • Invoices, orders and email

    Data read from documents and emails that flows into your ERP, CRM or spreadsheets on its own, with n8n, MCP and APIs.

  • Nutriconsulta

    Multichannel automation with AI: support and appointments on WhatsApp, plus a Telegram bot to prepare Instagram posts.

  • Documents for accounting firms

    Collect, classify and file each client’s documents, and flag anything missing.

Explore process automation
Workflow that drafts a proposal with AI, builds it from a template and sends it by email
A form triggers the proposal, AI drafts it, the document is generated and sent by email.

Custom applications and software

When off-the-shelf software doesn’t fit, we build yours: platforms, dashboards and integrations, with AI inside where it adds value.

  • CopiloIT

    IT recruitment SaaS with AI agents. Our own product.

  • Puertafría

    Our own sales CRM to organise prospecting and day-to-day sales follow-up.

  • Consultora Integral

    A custom legal SaaS platform that brings CRM, cases and law-firm coordination together.

  • FittingBuddy

    AI virtual try-on that works on top of online shops. Our own product.

Explore custom softwareView projects
CopiloIT: an AI voice interview with a candidate
CopiloIT, our IT recruitment SaaS: AI voice interviews, 24/7.

Web development

Corporate websites, online catalogues and web apps: fast, clear, built for SEO and AI search, and connected to your tools.

  • Online catalogues

    Thousands of products with search, a page per product and quote requests, managed from your own panel.

  • CopiloIT website

    The website for our recruitment SaaS, designed to explain the product and win demo requests.

  • This website

    In Spanish, Catalan and English, built to be found on Google and by AI assistants (SEO and GEO).

Explore web development
Home page of williamsinfinity.com
This website, designed and built by us.

Would you rather train the team first, or decide where to start?

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If it involves AI, data or software, tell us about it and we’ll see how we can help.

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