The AI built my data tool and saved a $1000 a year Matlab licence

He runs a one person business that makes electronics for hobbyists and his customers run several of his devices at once. The AI built a stand alone program that plots their measurements together, the job he had been doing in Matlab, and worked out on its own how data from different products fits together and how to line it up in time.

$1,000a year

How it works

Names a few of his products and describes the tool in one sentence
The AI builds a working version on its own
The tool plots combined data from several devices and lines the readings up in time

Why it’s worth knowing

He named a few products and said one sentence about the tool. The AI worked out the physics of how the readings fit together and built it.

Where it’s from

Summarized from a public post on bsky.app. See the original ↗

Upgraded prompt

A ready-to-use prompt for this idea, built from research on what makes AI agents do the job right: who the AI should be, the exact steps, and a check to make sure it was done the way you wanted.

1Who the AI should be

2The prompt, with the steps

3The check when it’s done

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Every idea is a real post from someone who tried it, summarized in our words, with a link to the original. App names are swapped for plain words.