All Articles & Tutorials
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How to set up Claude Cowork and run your first file task
Part 2 of the Claude Cowork tutorial walks paid-plan setup, a dedicated working folder, and one real file task you can finish and review. You leave with a…
How to document data quality so other teams trust your tables
Trust needs a light paper trail, not a bureaucracy. Publish a simple data quality scorecard with owner, metrics, known issues, and next check so teammates can rely on…
Why passing tests don’t prove ChatGPT Codex got the code right
A passing test only proves the cases it tries. When Codex writes the fix and the test together, check three things: the new test fails without the fix,…
Should you use Claude chat, Claude Cowork, or Claude Code for your job?
Chat, Claude Code, and Claude Cowork share a model family but not a job. Part 1 of the Claude Cowork tutorial separates conversation from software work from office…
How to automate data validation checks so bad data never reaches your reports
Automated checks catch bad data before leadership does. Build small scripts for row counts, referential integrity, freshness, and yesterday versus last week sanity so every number you ship…
