Next in Data

The Story Behind KI-Tax: A Free Canadian🇨🇦 Tax Estimator for Self-Employed People

How I Built KI-Tax: A Free Canadian Tax Estimator for Self-Employed People

Apr 17 • Nazan | NextInData

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AI Didn't Teach Me to Code But It Changed How I Build

A data scientist's honest take on what AI actually changes about the work, and what it doesn't.

Apr 12 • Nazan | NextInData

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I built a free Canadian🇨🇦 tax estimator for self-employed people

I built a free Canadian tax estimator for self-employed people and I'd love your feedback.

Apr 5 • Nazan | NextInData

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March 2026

Is Your AI Habit Giving You “Brain Fry”?

Insights from a new HBR study on the cognitive costs of the AI-driven workplace.

Mar 10 • Nazan | NextInData

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February 2026

Why Calculating AI ROI Is Harder Than It Looks

Everyone's investing in AI and almost nobody can agree on what they're actually getting back.

Feb 25 • Nazan | NextInData

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10-Minute Data Strategy Audit: Part 4 - Knowledge Debt

Part 4 - Knowledge Debt (The “Bus Factor” Lens)

Feb 17 • Nazan | NextInData

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10-Minute Data Strategy Audit: Part 3 - Model Debt

Part 3 - Model Debt (The ML Lifecycle Lens)

Feb 15 • Nazan | NextInData

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10-Minute Data Strategy Audit: Part 2 - Data Debt

Data Debt (The Governance Lens) for Data Strategy Audit

Feb 13 • Nazan | NextInData

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10-Minute Data Strategy Audit: Part 1 - Infrastructure Debt

Solving Infrastructure Toil (Without Deleting Your Cloud)

Feb 11 • Nazan | NextInData

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The 10-Minute Data Strategy Audit: A Data Lead’s Diagnostic

After 13 years in Data Science and Analytics, I’ve realized that we spend far more time discussing “innovation” than we do managing the “interest” on…

Feb 3 • Nazan | NextInData

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January 2026

Execution Debt: A Quiet Problem for Senior Technical Builders

There’s a failure mode I see increasingly often among experienced data scientists and technical professionals.

Jan 27 • Nazan | NextInData

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The Stack Overflow Paradox: How AI is Starving Its Own Source of Intelligence

Exploring why the 78% drop in Stack Overflow activity signals a dangerous "knowledge plateau" for the next generation of coding AI.

Jan 13 • Nazan | NextInData

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