Resources

Things you can use on Monday morning

One thing here needs no email at all. The rest are sent straight to your inbox: a working build, not a diagram of one.

Conference talk

Six data engineering tips for Tableau developers

My Tableau Conference 2025 talk, written out as six things you can ask a data engineering team for when a dashboard is slow. About three minutes to read, with the full recording if you want it.

Free, on the page, with no email required.

Igor on the Tableau Conference stage below a slide titled 6 Data Engineering Best Practices to Enable Tableau Developers.

Tableau Conference 2025, San Diego. Thirty nine minutes.

Free cheatsheet

The Data Mesh Director's Toolkit

Six tools to start a data mesh pilot this week, without a platform purchase or a twelve month re-architecture. One email, sent straight to the toolkit.

  • A 10-minute readiness auditScore your organisation out of 25 before committing a budget.
  • A fillable data contractThe document two teams sign, so ownership becomes a record.
  • The four conversations that decide itScripts for the discussions a pilot actually lives or dies on.

One email address, sent once. Not sold, not shared.

Get the Data Mesh Cheatsheet

The one-page reference behind the data mesh page. Ownership, domains and the questions to ask before you start.

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    Get the Free Tableau Templates

    Dashboard templates to start from instead of a blank workbook.

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      Get the dune.Ask workflow

      The n8n build behind d.Ask: four AI agents and a RAG layer that put a plain-English question box on top of Tableau, your database and your documentation.

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        Next step

        Want the version built for your data?

        The toolkit and the workflow are the free starting points. Turning either into something your team relies on is the work we do.

        Thirty minutes, straight to the problem. No deck, no pitch, and a written summary afterwards either way.