Aina’s $399 AI ring lets users approve tasks with a thumb flick. Check iPhone and Mac compatibility, shipping plans, and key considerations for IT teams.

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Perplexity's new Teammates AI agents can manage ongoing tasks and work through connected apps. Here's how they work, what they cost, and who gets access.

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Learn how to spot AI hallucinations, verify facts and quotes, check sources, and review AI-generated business reports before sharing or acting on them.

The post AI Hallucinations: What to Check Before You Trust an Answer appeared first on TechRepublic.