Expert Contributors Articles

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Fardeen Khimani Fardeen Khimani
Updated on May 22, 2026

LeetCode Is Dying, But What Will Come Next?

Generative AI tools mean candidates can ace a LeetCode-based interview even without the relevant skills. So, we redesigned the technical interview.

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Richard Ewing Richard Ewing
Updated on May 21, 2026

Your AI Agent Needs a Kill Switch

The common approach to AI agent security is based on guardrails that amount to guesses. A real security program needs rigid rules, not probabilistic predictions.

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Rob Lowe Rob Lowe
Updated on May 20, 2026

AI Fluency Is the New In-Demand Skill. Here’s How to Develop It.

Fluency with AI is increasingly crucial to getting jobs and promotions across all industries. Here are some strategies for growing your skills.

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Avi Cavale Avi Cavale
Updated on May 20, 2026

Why Is Your AI Coding Assistant So Lonely?

Most developers use AI coding assistants as solo tools. They work much better as shared team brains.

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Bryce Richard Bryce Richard
Updated on May 20, 2026

Semantic Segmentation: Models, Uses and Key Metrics

Learn what semantic segmentation is, how pixel-level classification works, how it differs from instance and panoptic segmentation, plus common models, data sets, metrics and real-world applications.

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Corey Fyock Corey Fyock
Updated on May 19, 2026

AI Is a Rocket Engine. Don’t Strap It to a Brick.

The drag equation provides a simple lesson for companies that adopt AI without fixing their underlying issues: bigger engines do not a better rocket make.

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Courage Egbude Courage Egbude
Updated on May 15, 2026

Top 14 Prototyping Tools for UX/UI Designers

With all the prototyping tools available to designers, which one is best for testing and showcasing your project?

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Ronn Torossian Ronn Torossian
Updated on May 14, 2026

5 Rules for an Effective GEO Program

The brands AI cites aren’t the ones ranking on Google. Here’s what changed and how your company can respond.

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Blake Crawford and Carl Knoos Blake Crawford and Carl Knoos
Updated on May 13, 2026

Claude Code vs. Codex vs. Cursor vs. GitHub Copilot: Which AI Coding Tool Is Best?

We spent six months testing four popular AI coding assistants. Here’s what we found.

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Alex Chepovoi Alex Chepovoi
Updated on May 13, 2026

Job Scams Are Everywhere. Here’s How to Spot Them Before It’s Too Late.

As people face increasing economic pressure, scammers are using fake job ads to harvest your data. Our expert explains the warning signs.

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