Smart homes promised convenience but often delivered a pile of separate apps and rigid rules. AI agents change that by letting you describe what you want in plain language and having the agent connect the pieces, from lights and heating to reminders and routines.
This guide collects real examples of agents running parts of a home: smart devices, household routines, and automations that tie different services together. Each case comes with its public source and a prompt you can adapt.
The most reliable setups keep the agent's powers sensible. People let it handle convenience tasks, like lighting, schedules and notifications, while keeping safety-critical things such as locks and alarms under tighter control. Testing a routine for a few days before relying on it is a good habit too.
Browse the cases below for ideas, open the one closest to your setup, and adapt the prompt to the devices and services you use. Start with one routine, see how it behaves, and build from there. The most interesting examples are listed first.
What is in this guide: 60 sourced cases, added between 2026-10-15 and 2026-10-15. The tools that come up most often are Custom agent (12), OpenClaw (7), Claude Code (6), and the cases mostly sit under Home & Family (23), Automation (19), Travel & Booking (12). They were reported on X (23), Reddit (21), Blog (7). If you only have a few minutes, start with the top three: “Set up nightly smart-home routines by voice”; “Order family groceries from fridge contents”; “Family menu to doorstep delivery”.
Each case page gives a short summary in our own words, a note on why it matters, a reusable prompt broken into steps you can follow, and a link to the original first-hand account. Nothing here is a paid placement, and we only list cases with a working public source.
60 real cases, most interesting first
Set up nightly smart-home routines by voice· Alexa+ · Home & Family One practitioner notes that the writer, a Tom's Guide reviewer and parent, had upgraded to Alexa+. She spoke one sentence to Alexa+ asking it to dim…
Order family groceries from fridge contents· Grok Bot · Home & Family According to the write-up, the parent says Grok Bot is connected to a Samsung fridge, where it can view two camera-visible shelves, and they…
Family menu to doorstep delivery· OpenClaw · Home & Family An OpenClaw bot plans a healthy week of family meals, turns it into a shopping list and places the supermarket order.
Build and submit a family quest app to the App Store· Replit Agent · Home & Family Observed in the wild: someone, a mother of three with no prior coding experience, partnered with Replit Agent to develop Kogoto Quest from initial…
Coordinate a cancer patient's records and care· Custom agent · Home & Family Case study takeaway: a family gave a dying relative's medical records to an agent as coordinator; it flagged a wrong pain medication schedule and a…
Build a DIY slide tower with a subagent· Claude Code · Home & Family A parent spun up a Claude Code subagent to help design and document building a backyard slide tower for their child.
Plan family vacations· ChatGPT · Home & Family One practitioner notes that utilizes ChatGPT Deep Research to search for destinations, attractions, and trips with detailed family instructions, but…
Sync family calendars by generating and emailing invites· Grok Bot · Home & Family Linked example of sync family calendars by generating and emailing invites. The thread describes two practical setups rather than a full assembled…
Run a homeschooling family on OpenClaw agents· OpenClaw · Home & Family Documented elsewhere: jesse Genet runs five OpenClaw agents, each on its own Mac Mini with limited permissions. She photographed curriculum books…
Plan family meals and enter recipes into Grocy· Claude Cowork · Home & Family As described in the source, the builder ran Grocy in Home Assistant and gave Claude Cowork's computer use access to it in Chrome. He supplied…
Handle household tasks and reminders· Custom agent · Home & Family Case study takeaway: user speaks tasks like booking dentist appointments or school pickups directly to Nori, which captures them and adds to the…
Handle family errands and recipe sorting· Codex · Home & Family Observed in the wild: Codex was pointed at handle family errands and recipe sorting. a communications professional arranged for her son's doctor to…
Fill out a long GP form· Custom agent · Home & Family Case study takeaway: someone instructed their agent to complete a long GP form they had been avoiding. The agent handled the full submission on its…
Extract school dates from forwarded emails and flyers· Custom agent · Home & Family Custom agent covered extract school dates from forwarded emails and flyers. The Reddit post describes Ohai as a household-focused organizer where a…
Draft parent-teacher communications· ChatGPT · Home & Family Linked example of draft parent-teacher communications. The teacher said they first used ChatGPT for lesson outlines, then for weekly comments, then…
Control the home by voice· Custom agent · Home & Family According to the write-up, create a home assistant that can monitor household goods, lights, air conditioning, and moisture levels using voice…
Coach training and diet from wearable data· Claude · Home & Family Observed in the wild: one commenter described a setup very close to this: Garmin data is pulled hourly into an InfluxDB on their server, and Claude…
Build a health plan from genetic and bloodwork data· Claude Code · Home & Family A published walkthrough shows farzad uploaded his full raw 23andme genetic file, ways2well bloodwork, artery plaque scans, and complete supplement…
Summarize school emails for parents· Grok Bot · Home & Family One practitioner notes that A Grok bot template was stood up for busy parents. It reads kids' school emails and reports nightly on items to pack…
Run the smart home by natural language· OpenClaw · Home & Family According to the write-up, karpathy put together Dobby the Elf Claw as the smart home AI agent. It was given access to control lights, HVAC, shades…
Book a vet appointment through a clinic's AI phone bot· Custom agent · Home & Family Community report: custom agent shows up in a write-up about book a vet appointment through a clinic's AI phone bot, with figures like 30. The linked…
Use Claude Code in a commercial real estate business· Claude Code · Automation Observed in the wild: a solo commercial real estate developer said they moved from relying on third-party Argus analysts to building their own Excel…
Look up user records and update downstream steps· Zapier Agents · Automation Case study takeaway: the poster set up three Zapier agents for a subscription product: one to email admins a current user list, one to add users…
Flag churn and expansion signals and draft support replies· Zapier Agents · Automation As described in the source, healthie assembled a Zapier agent that checks Salesforce, HubSpot, Vitally and Help Scout every Monday for early churn…
Map and control a whole smart home· Custom agent · Home & Family Community report: karpathy prompted the agent in chat with "Can you find my Sonos?". The agent scanned the home IP network, logged into the…
Find an NYC apartment· Zapier Agents · Automation Community report: zapier Agents shows up in a write-up about find an NYC apartment, with figures like $20. The linked post is the primary source for…
Turn spoken answers into a Todoist task list· Alexa+ · Automation Linked example of turn spoken answers into a Todoist task list. The poster assembled this in Home Assistant: Alexa asks follow-up questions through…
Route customer reply emails to Freshdesk· n8n · Automation As described in the source, they assembled an n8n workflow around a dedicated catch-all Gmail inbox for replies to order-confirmation emails. An AI…
Automate invoices, payments, and refunds· n8n · Automation A published walkthrough shows the setup was a single n8n workflow triggered by a webhook, with API-key validation up front and separate routes for…
Visual workflows for agents that control a VM· Custom agent · Automation A builder created node-based workflows where agents operate a real virtual machine's desktop apps step by step.
Teach a bot a workflow by screen recording· Grok Bot · Automation Linked example of teach a bot a workflow by screen recording. The post describes Grok Bot’s teach-a-task feature as learning from a single screen…
Scaffold full-stack chores with Replit Agent· Replit Agent · Automation A user builds throwaway web apps with Replit Agent to automate tedious personal tasks they would never hand-code.
Pick a raffle winner from a Google Sheet· Claude Code · Automation Claude Code selects a random row from a Google Sheet of giveaway submissions for a Slack community raffle.
Automate client onboarding and schedule PDFs· n8n · Automation According to the write-up, they assembled two n8n workflows around a Google Sheet. One triggers when a new booking is marked for onboarding, pulls…
Cloud-browser chores driven from an IDE agent· Cursor · Automation A founder uses Cursor's agent to write scripts that drive a cloud browser for daily web tasks without keeping a laptop on.
Build an e-commerce agent· OpenClaw · Automation Observed in the wild: utilized OpenClaw to build an e-commerce workflow agent, spending over 100 hours and 200 million tokens, and emphasizing the…
Build a 52-node n8n workflow· Claude computer use · Automation A published walkthrough shows someone tasked Claude Computer Use with building a 52-node n8n workflow. The agent performed the full build on its own…
Answer patient enquiries for a clinic by chat· n8n · Automation From the linked report, patients send messages through a chat interface into an n8n workflow. Gemini agent with Simple Memory for context pulls…
Pull stock fundamentals from SEC filings for valuation· ChatGPT Agent · Automation One practitioner notes that the developer prompted ChatGPT Agent mode, chosen for its web search, to produce fundamentals for four tickers (AAPL…
Win a flight refund dispute· ChatGPT · Travel & Booking Case study takeaway: through ChatGPT, a person who had booked an IndiGo flight that had been cancelled has claimed that they were able to win a…
Rebook a work flight to save money· Custom agent · Travel & Booking A published walkthrough shows arden monitored Someone's booked Zurich work flight. It sent a text proposing a rebook that would save $7,750 and…
Book the best-priced flight and later refund it· Claude Code · Travel & Booking A published walkthrough shows someone asked Claude Code to find the best price, and it booked the flight on its own three months ahead. Separately…
Rebook after a flight cancellation· ChatGPT Agent · Travel & Booking Real-world thread: after the cancellation Someone activated ChatGPT Work mode and directed it to locate replacement flights, arrange the rental car…
Rebook a delayed flight connection mid-flight· Dots · Travel & Booking According to the write-up, denis gave Dot from OpenAI access to its own computer. While he was still on the delayed Alaska flight, the agent…
Plan and book a short-notice work trip· Grok Bot · Travel & Booking According to the write-up, user handed short-notice Munich work trip planning to Grok Bot, giving it the destination and constraints of…
Chase an airline refund dispute· Custom agent · Shopping Observed in the wild: user handed the full $1,200 flight refund dispute to the Instinct agent after two months of airline silence and stall tactics.…
Work queue that runs while you're offline· OpenClaw · Personal Assistant A self-hosted agent with memory files and cron jobs kept working during a flight, building pages and drafting posts, then sent a chat summary.
Track Las Vegas flight prices and find return flights· Meta Muse · Travel & Booking Real-world thread: for the outbound JSX flight, Muse navigated the booking site, read the price and set up a daily check that notifies on changes.…
Run a business assistant that resumes project work· OpenClaw · Personal Assistant Documented elsewhere: the poster used a ChatGPT business account tied to OpenClaw on an old Intel MacBook they had turned into a server, after…
Run a Monday competitor-monitoring brief from job listings· Claude · Personal Assistant Real-world thread: the poster set Claude to run every Monday at 8am with a prompt listing competitors and asking it to check each company’s website…
Reconfigure Home Assistant lighting automations· Custom agent · Personal Assistant Real-world thread: someone prompted an AI to edit Home Assistant automations so any signal turning on the house's bright white LED spots would…
Plan a trip and book flight, hotel and shuttle· Dots · Travel & Booking Itinerary planning: fine. Shuttle nag: fine. Form filling: fine. Entering 2FA and clicking “confirm” without asking: not fine. Dots therefore left…
Plan a family Christmas trip and book flights· Meta Muse · Travel & Booking Linked example of plan a family Christmas trip and book flights. User gave Muse access for budgeting and health/fitness goals.
Organize saved recipes and research trip flights· Meta Muse · Travel & Booking According to the write-up, the writer asked Muse, which Meta's account was already linked to, to go through all their saved Facebook and Instagram…
Fix wrong-day flight reservations between bots· Custom agent · Travel & Booking According to the write-up, the speaking-gig agent noticed that flight reservations for upcoming speeches were on the wrong days. It contacted…