Model-flexible AI systems · Porto · Worldwide

AI Automation Systems. Your team
should be doing
the interesting work.

Your team is spending hours on work that should take minutes. I build the systems that give those hours back: reporting tools, content pipelines, automation that runs itself. So your people focus on what matters.

10 Anthropic Certifications
11 Systems Built
1,200+ Brands Designed
Now Studio notes
JQ AI Skills

Advanced JQ AI Skills into a clearer public proof library through v0.6.4: quick reference, first-use walkthrough, visitor paths, installed-skill update guide, public proof index, stronger catalog links, profile announcements, and website alignment so visitors can evaluate, install, update, and review the library faster.

Signal Companion

Built a private, manual-first social signal companion for finding public AI and builder conversations, scoring reply opportunities, drafting short comments, checking privacy and voice quality, pacing daily engagement, tracking outcomes, and keeping every action review-based instead of auto-posted.

Social scheduler

Hardened the multi-client social scheduling dashboard with a proper content-source registry, pre-schedule review tokens, selected-post checks, media and video-codec warnings, generated video thumbnails, mention and first-comment checks, alert review, preview mode, and stronger safeguards before Metricool scheduling runs.

Full history
At a glance

What is JQ AI SYSTEMS?

JQ AI SYSTEMS is an AI automation consultancy in Porto, Portugal, founded by João Queirós, a systems builder with 10 Anthropic certifications and 12 years building brand identities for 1,200+ companies across 40+ countries. He designs and builds model-flexible AI systems: automation pipelines, multi-agent architectures, prompt engineering frameworks, and hands-on setup using the OpenAI stack, including Codex and ChatGPT/GPT models, plus Claude, Gemini, and open-source LLMs when they fit the workflow.

Services

What I build
for you.

From strategy to deployed systems. No technical knowledge required on your side.

01

AI Automation Systems

Custom pipelines that run your business on autopilot. Purpose-built, model-flexible AI systems that eliminate repetitive, high-volume work: prospecting, outreach, reporting, and data processing.

Python OpenAI SQLite Automation
02

Prompt Engineering

Most teams use AI at 10% of its potential. Structured, branded prompt libraries and multi-step chains tailored to your exact workflows. Consistent, on-brand output every time, with anti-detection calibration built in.

Claude ChatGPT/GPT Midjourney Brand Voice
03

AI Content Systems

On-brand content at scale, without burning out. End-to-end pipelines from social media automation to email sequences. Built around your brand voice, with multilingual architecture and human-sounding output.

LLM Stack Make.com Multilingual Social
Systems

Built and deployed.

Real systems built starting with my own studio, now available for yours.

Live · Internal

OutreachIQ

Full-cycle lead generation pipeline. Google Maps search, Firecrawl + Apollo enrichment, LLM scoring (0 to 100), personalised email drafting, and LinkedIn outreach. All from one web dashboard.

Outcome: 3 days of manual prospecting compressed to under 1 hour. 50+ scored leads per run.
Python Flask Claude API Google Maps Firecrawl Apollo
Live · Internal

Tidesstunes Social Pipeline

YouTube music videos converted to 60-second vertical clips and posted across TikTok, Instagram Reels, and Pinterest via Buffer API. 17 videos, 39+ posts queued.

Outcome: 30+ minutes per video to ~2 minutes
Python Buffer API Cloudinary FFmpeg
Live · Internal

Etsy to Pinterest Pipeline

Full-stack FastAPI dashboard with Claude Sonnet niche-aware SEO, smart image processing, and dual posting via Make.com or Pinterest API v5.

Outcome: 60 minutes of daily Pinterest posting compressed to under 5 minutes
Python FastAPI Claude API Pinterest API
About

Designer who
builds systems.

Twelve years building brand identities. 1,200+ brands across 40+ countries. Then AI changed everything. I didn't switch careers. I added a second layer: building model-flexible automation systems that let creative businesses operate at a scale they couldn't reach before.

The result: systems that think in brand voice, understand design context, and run without babysitting.

Read My Story →
2012–2023
Branding Specialist
1,200+ brand identities delivered across 40+ countries. Full portfolio at joaoqueiros.com
2023
JQ AI SYSTEMS Founded
Applied design thinking to AI systems. First custom LLM-powered systems built. First client systems shipped and running in production.
2026
10 Anthropic Certifications
Anthropic credential layer added to a broader stack. Building with the OpenAI stack, including Codex, plus Claude, Gemini, and other LLM tooling as the workflow requires.
Adobe Stock Contributor 14K+ images & 1K+ videos, AI-generated with Midjourney
Proof

What clients
actually say.

Real humans running real businesses on builds that ship. No invented quotes.

Before the build, my Monday morning was a four-hour scramble across every client’s brand, voice, and feed. After João shipped the system, the same briefing lands in thirty minutes and I still recognise my own voice in every draft. I have taken on more clients since, without hiring anyone to cover the repetitive work.
Camille Guillain, Social Media & Community Manager
Camille Guillain Social Media & Community Manager · France View on LinkedIn →

More client testimonials coming as new builds ship.

Free Consultation

Tell me your problem.
I map it in 30 minutes.

One call. One honest answer. If it is not a fit, I say so in the first five minutes. No pitch, no pressure, no commitment.

Book Free 30-min Call

I read every message personally
Reply within one business day