Independent, original, self-service toolkits

Useful tools. No subscription. No mystery promises.

Practical downloadable materials created for scientists and small teams: automate routine checks without handing over your data. Browse the exact contents before purchasing.

Offline · One-time purchase

Scientific CSV Rescue Kit

Turn messy experimental CSV files into traceable cleaning reports on your own computer.

490 Kč

  • Python 3.10+; no paid dependencies or cloud access
  • Cleaned CSV and JSON quality report
  • Synthetic sample and ten regression tests
  • Flags missing values, exact duplicates, IQR outliers
See exact contents
Offline · One-time purchase

AI Workflow ROI & Readiness Toolkit

Estimate automation payback and governance risk before hiring a developer or paying for another AI platform.

690 Kč

  • Offline HTML calculator; no upload or account
  • CZK costs, savings, payback and 12-month view
  • Downloadable decision brief and paid-pilot template
  • Privacy, outbound messaging and buyer-demand risk gates
See exact contents

Try something useful first

We publish free, original guides rather than asking you to trust a sales pitch. Learn how to recognize misleading CSV cleaning and how to calculate conservative automation ROI.

Why these tools?

Made for reproducible analysis, realistic cost accounting and decisions you can check. No live AI assistant, no hidden upsell, no invented customer case studies.

Seller: Aliaksei Chareshneu, OSVČ IČO 23041625. Support: email only, not included personal consulting.