Skip to content
AthrunData Intelligence
Open resources

What we use with clients, open even if you never hire us.

These materials come from real projects: the same criteria, templates and comparisons we use when we work. Free, no sponsors, and no data required to use them.

Available today

Tool · 4 questions

Does your case need AI?

Answer it in a minute. Sometimes the answer is that you do not need it.

01Can the problem be solved with fixed rules, like "if X happens, do Y"?
02Do you have historical data for that process, accessible and reasonably clean?
03If the answer is wrong one time in twenty, what happens?
04Will your team be able to run and monitor the solution after delivery?

Calculated in your browser. We do not store or send your answers.

Comparison · Article

Power BI vs Tableau vs Looker in 2026: how to decide without an agenda

We do not sell licenses. This is the honest comparison we give clients who ask "which one should I use". It depends on five concrete questions.

Read now · 9 min

In progress

  1. 01

    PDF Guide · Coming soon

    Cloud-native data architecture for mid-sized companies

    The modern stack explained without jargon: ingestion, lake-house, dbt modeling, BI and ML. Critical decisions and common mistakes we see in LATAM.

    Only to notify you about this material · Privacy

    Meanwhile: Lakehouse in LATAM: Snowflake, Databricks or BigQuery

    • 40 pages with C4 diagrams
    • Snowflake vs Databricks vs BigQuery comparison
    • ADR (Architecture Decision Record) template
    • Phased migration checklist
  2. 02

    Checklist · Coming soon

    30 questions before investing in AI

    If your organization is exploring AI, this checklist tells you what to answer before signing contracts or hiring vendors.

    Only to notify you about this material · Privacy

    Meanwhile: AI agents in production: guardrails, evals, and when NOT to use them

    • Real use cases with measurable ROI
    • Model, data and operational risks
    • Cost estimate beyond licenses
    • Criteria for evaluating AI partners
  3. 03

    Program · Coming soon

    Power BI curriculum from zero

    The curriculum we use in corporate training, open and downloadable. So your team can prepare or you can build your own path.

    Only to notify you about this material · Privacy

    • 6 progressive modules
    • Real practice datasets
    • Exercises and projects at the end of each module
    • Bibliography + complementary courses

Would you rather we look at your specific case?

Request the free diagnostic: within 24 business hours we tell you in writing whether your case is viable and where to start.

Request free diagnosticBook 30 min

Written reply within 24 business hours · No commitment · NDA on request