Some real life Jervis built using Claude code which gets activated with a double clap!
This guy replaced his $5,000 personal assistant with a British AI butler on Claude Code that runs his whole day for $640 a month.
Inside it is not one assistant but a full 5 plugins on Claude Code, each with its own job, all answering to a single butler. And the butler speaks only in a British accent.
He claps twice and the whole room comes alive at once.
Wakeup brings 3 monitors alive and reads out the time, date and weather.
Atmosphere sets the Philips Hue to warm focus light and picks a Spotify playlist for the current Pomodoro cycle.
Devshop watches VS Code and pushes a summary of changes to the chat every 15 minutes.
Project recalculates his App Store release every morning and tracks 4 open UI tickets.
Mobile lives in his iPhone and answers any question by voice while he is out on a run.
The room is up in 1.4 seconds and a voice greets him with "Very good, sir."
No Alexa, no smart speaker, no smart-home app. Just him, a MacBook M3 Max and one local API key. The whole butler lives in a folder at /Users/dev/jarvis-suite.
But he did not stop at waking the room.
JARVIS raises him by voice only when the release drops under 10 days or someone joins Zoom uninvited.
Look at 0:55: there it catches a voice request from outside and confirms with "Very good, sir."
A live assistant for the same load costs $5,000 a month in salary alone plus another $1,200 for off-hours work. His whole cost is tokens and an ElevenLabs subscription for the voice: about 4 million tokens a day and $640 a month.
In the end he claps once and a butler that does not exist runs his monitors, his light, his music and his deadlines.
There is a huge market of everyone who wanted a JARVIS since the first Iron Man and ended up settling for phone alarms.
And he vibe-coded the whole butler himself out of 5 plugins, one clap and one voice with a British accent.