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Kroger’s AI focus is on ‘flexibility and control,’ digital chief says

From bridging digital and physical shopping to ramping up effective personalization, the grocer’s chief digital officer delved into the company’s priorities.

We haven't written up this one. CIO Dive has the full story — the link below goes straight to it.

Read the original at ciodive.com →

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OpenAI’s ‘Dot’ Teaser Hints at a Hardware Reveal at DevDay 2026

OpenAI’s message that “Your dot is ready to meet you” points toward a possible hardware or deeply integrated software and hardware reveal around DevDay 2026.

  • OpenAI's 'dot' teaser suggests hardware reveal at DevDay 2026.
  • Teaser aligns with OpenAI's hardware signals in 2026.
  • DevDay 2026 in San Francisco likely for substantive announcement.

I Made an LLM Read My PDFs Without Fine-Tuning It

I Built a PDF Chatbot Without Fine-Tuning an LLM — Here's How It Works I had a simple problem. I had a PDF containing a lot of information, and I wanted to ask questions about it.

  • Extract PDF text and split into chunks
  • Convert chunks to numerical embeddings
  • Use Retrieval-Augmented Generation (RAG)

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