How to use ChatGPT: A beginner's guide to mastering OpenAI's chatbot in 2026

When you're ready to start your first chat, click or tap New chat, type your prompt in the composer, and press Enter or tap ...
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I Used ChatGPT to Build Complex Spreadsheets Fast. Here’s How You Can, Too

Struggling with Excel or Google Sheets? My game-changing AI tips will save you hours on data entry and formula writing.
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Gemini 3.5 Flash Is the Fastest AI Coding Model I've Used...and Extremely Error-Prone

Gemini 3.5 Flash is shockingly fast at generating code and spinning up agents, but that speed comes at a cost: sloppy ...

Ghost CMS SQL injection flaw exploited in large-scale ClickFix campaign

A large-scale campaign is exploiting a critical SQL injection vulnerability (CVE-2026-26980) in Ghost CMS to inject malicious ...

The AI Trick That Builds Excel Dashboards in Seconds

Stop struggling with Excel design. See how AI can instantly generate datasets, build pivot charts, and create stunning ...

Ars Asks: Share your shell and show us your tricked-out terminals!

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It was a move calculated to give me the best of all possible worlds—a good ...