João Carreiro
Agents are dead. Long live the system.
Retired entrepreneur, product leader and consultant having fun building with AI for friends and family.
Contact meNo boring stuff — but I'm all in for the impossible. Let's build!
My Home AI lab
Products
pre-launch
Radar
Curated news and competitive intelligence for people who want signal, context and daily rhythm without drowning in noise.
- Daily curated editions
- Multi-channel distribution
- Structured archive and verticals
Live
Limited-Time Deals
Temporary retail opportunities presented like a proper online shop. Works with Lidl and Aldi, with stock signals and alerts instead of messy leaflets.
- Availability by store
- Limited-stock product alerts
- Next-drop and price history estimates
Live
Super Search
A live metasearch tool for general web discovery, people lookups and vehicle/plate discovery, with clear engine selection and deep-search options.
- General, People and Plates search modes
- Recommended engines plus manual selection
- Deep Search for less obvious web results
Experimental
Refurb Radar
Find refurbished products that are actually good deals by comparing them with validated new-market prices.
- Real saving calculation
- Condition and warranty filtering
- Best-deals ranking by category
Open source
AI Server Commander
Give ChatGPT and Claude chat sessions terminal access to your server, without separate API, Codex, or Claude Code credits.
- Cheapest way to put frontier models to work on your server (almost unlimited with GPT)
- Debug, deploy and automate from the chat window
- Terminal execution, scoped notices and activity logs
Open source
Headful Auth Tunnel
A tiny open-source browser tunnel for AI agents: when automation hits login, 2FA or CAPTCHA, it creates a secure human solve session and lets the agent continue afterwards.
- One-click handoff for CAPTCHA and auth challenges
- Human-in-the-loop auth for agents
- Reusable persistent browser profiles
Live
Chief of Staff
A private executive-operations layer for planning, follow-ups and recurring life/admin workflows.
- Proactive weekly planning and review loops
- Cross-channel task capture from chat, calendar and email
- Delegated admin workflows with approvals and audit trail
Live
TradingView Debug Workbench
A private TradingView desktop bridge for inspecting live charts, reading Pine scripts and debugging indicators through controlled MCP tooling.
- Live chart inspection via TradingView Desktop
- Pine source reading and compile checks
- Private LAN/OpenClaw workflow for debugging
Live
Continente Shopping Assistant
A private grocery copilot that plans recurring shopping and helps choose better options.
- Weekly automatic shopping based on patterns
- Product advice by price per weight or volume
- Health notes on salt, saturated fat, sugar and ingredients