Real AI agent use cases, with sources and setup prompts

Have Claude Code add every smart device in your home to Home Assistant

A weekend project: he had Claude Code add every IoT device in his household to Home Assistant running on a Raspberry Pi 5, including closed-off devices like his Dyson robot vacuum, and designed the dashboard with Mobbin and the Paper MCP.

$17/mo1 weekendIntermediateSource linked

Source

@codewithantonio on X · 2026-10-20

Written in our own words. Credit to the original author. Link checked 2026-10-25.

What they did

A weekend project: he had Claude Code add every IoT device in his household to Home Assistant running on a Raspberry Pi 5, including closed-off devices like his Dyson robot vacuum, and designed the dashboard with Mobbin and the Paper MCP.

Result (as claimed)

Every device in the house, including the Dyson robot vacuum, in one Home Assistant dashboard. 117 likes, 5,300 views.

Tools they used

Claude CodeHome AssistantRaspberry Pi 5Paper MCP

Cost: Claude Code: from $17/mo.

Set it up

  1. Define the job

    Say exactly what you want done and what the agent may and may not do on your behalf.

  2. Share only what is needed

    Give Claude Code the minimum files or access required. Avoid sharing passwords in chat when a safer login flow exists.

  3. Review the plan

    Ask the agent to show its plan or draft before it acts, and approve each step that has real consequences.

  4. Check the result

    Confirm the outcome yourself (order placed, request sent, document understood) and keep a record.

Copy the full setup prompt

Paste into your agent and it will walk you through the setup, asking before anything that sends, posts or spends.

You are helping me set up this AI use case end to end in Claude Code.

Goal: Have Claude Code add every smart device in your home to Home Assistant
What the original author did: A weekend project: he had Claude Code add every IoT device in his household to Home Assistant running on a Raspberry Pi 5, including closed-off devices like his Dyson robot vacuum, and designed the dashboard with Mobbin and the Paper MCP.
Reported result (as claimed by the author): Every device in the house, including the Dyson robot vacuum, in one Home Assistant dashboard. 117 likes, 5,300 views.
Source: https://x.com/codewithantonio/status/2112599581511070061
Tools they used: Claude Code, Home Assistant, Raspberry Pi 5, Paper MCP
Category: Personal & life

Please:
1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like).
2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure.
3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data.
4. Finish with a checklist to run it again next time.

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Guides for this use case

How to take your robot vacuum off the cloud with AI · How to fix Wi-Fi and secure your home network with AI · How to vibe code an app with Claude Code · How to build a dashboard with AI agents

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Make your PS5 less annoying with Claude Code and a home DNS blocker

The PS5 has no developer mode, so instead of touching the console he had Claude Code build everything around it: a DNS blocker on an always-on Raspberry Pi or mini PC that blocks promo and tracking domains for the whole house, wake-from-phone, streaming to a laptop, and Home Assistant showing the console status and putting it to sleep at 1am.

$17/mo1 eveningIntermediate