afancoding.My work for businesses

afancoding courses

Build data dashboards with AI. Sell them to local businesses.

Short, plain-language courses for complete beginners. You say what you want. Claude does the work.

Alex, who made these courses

AlexI work in finance and data, and I build dashboards and websites for small businesses.

Courses

Start with the one you need.

Every course is a download you keep: lessons that open in any browser, plus the sample data and scripts they use.

  • Build Dashboards with AI

    $10

    Install VS Code and Claude, then let Claude do the rest: it sets up your computer, turns a sales spreadsheet into a dashboard, and changes it however you ask.

    6 modules · ZIP download

  • Check Your Work with AI

    $20

    Catch wrong totals, mislabeled charts, and dropped rows before a client does. Claude runs three checking scripts and explains every result. Printable checklist included.

    6 modules · ZIP download

  • Land the Job: The Interview Demo

    $25

    A one-command demo that cleans messy data and builds a dashboard while the interviewer watches. Claude remakes it for your industry and coaches you until you can explain every line.

    7 modules · ZIP download

  • Best value

    The Full Kit

    $39

    All three courses in one purchase. $55 if bought separately.

    3 courses · 3 ZIP downloads

Interview demo · $5

The Demo That Lands Data Jobs

Watch one command turn messy data into a finished dashboard, the kind of live demo I ran in a Zoom interview for a data analytics job.

A short looping preview: code for run_demo.py types into an editor, then the terminal prints the first pipeline steps.

Case study

Real example: Tiger Roofing

For Tiger Roofing, a roofing company in Florida, I built a team portal that tracks quotes, projects, and payments owed, with a website that sends new leads straight into it.

The Tiger Roofing team portal home page: revenue cards from QuickBooks and a monthly invoicing chart with a forecast. The dollar amounts are hidden.
The team portal I built for Tiger Roofing. Their numbers are hidden.