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Available for new projects

I build AI agents and custom software that works for you.

Software engineer focused on taking AI from demo to production: agents that plug into your tools, automate processes and survive real-world use.

Applied AI · Automation · Integrations · Web development

The approach

AI, yes. But with an engineer's judgment.

Wiring up a chatbot is easy. Making it reliable, secure and maintainable is another story. That's where I come in.

From idea to production

I don't stop at the pretty prototype: I deploy, monitor and leave the system running on your infrastructure.

Infrastructure as code

Everything versioned and reproducible. If the server vanishes, it's recreated with a git clone and a deploy.

Integrated with what you use

CRM, e-commerce, analytics, messaging. I connect AI to your real data, not a sandbox.

No lock-in, no hype

Clean, documented code that's yours. I explain the decisions; I don't tie you to me.

Services

What I can build for you

AI agents

Autonomous assistants that reason, use tools (MCP) and get tasks done: support, reporting, back-office.

  • OpenClaw
  • MCP
  • LLMs
  • RAG

Automation & integrations

I connect your systems —CRM, e-commerce, analytics, APIs— so you stop copy-pasting data by hand.

  • HubSpot
  • WooCommerce
  • APIs
  • Webhooks

Web & product development

Fast sites, internal dashboards and custom products. From a static landing to a panel with business logic.

  • Astro
  • WordPress
  • PHP
  • Node

Featured case

Johan — an AI agent running 24/7

Agent in production

I designed and deployed “Johan”, an AI agent for an innovation team that cross-references marketing, sales and e-commerce data and answers over chat. No babysitting: it runs on its own on a VPS.

Stack

  • OpenClaw
  • Docker
  • Caddy
  • Authelia
  • MCP
  • Python

Concrete details available on a call (under client confidentiality).

Architecture

Infrastructure as code: Docker Compose, reverse proxy with automatic TLS and per-user login.

Connectors (MCP)

HubSpot, WooCommerce, Meta Ads and Google Analytics 4 — read-only, cross-referenced in real time.

Channels

Telegram bot and a custom WebChat with per-user sessions behind authentication.

Operation

Disposable server, repo as source of truth. Recreated with git clone + deploy.

In the workshop

Projects in progress

Side projects of my own. Some closer to product than others.

Arnold — nutrition for athletes

An agent that reads your Garmin activities and, given your goals and carb intake, suggests what to eat and when. Training and meals in the same conversation.

  • AI agent
  • Garmin
  • Nutrition

Sweetheart — diabetes assistant

A personal agent that reads sensor glucose (LibreLink), cross-references meals and activity and helps reason about insulin dosing. Sensitive data: privacy by design.

  • AI agent
  • LibreLink
  • Health

Bitacar — pre-MOT over WhatsApp

A WhatsApp bot for car workshops: reminds customers when their inspection is due, answers questions and books the pre-check. Piloting with real workshops.

  • WhatsApp
  • LLM
  • Automation

How I work

From the first call to a working system

  1. 01

    Understand

    We talk about the real problem and what can genuinely be automated. No over-engineering.

  2. 02

    Prototype

    A quick first working version to validate the approach with real data.

  3. 03

    Build

    I take it to production: integrations, security, deployment and monitoring.

  4. 04

    Hand over

    Documented and yours. With support if you need it, no strings if you don't.

Contact

Got a project in mind?

Tell me what you want to automate or build. I reply within 24-48 business hours.

Or email me directly at hola@adolfodiaz.pro

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