GENERATIVE AI

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12 July 2025 5h18

That's not grok 4 heavy afaict.

→ View original post on X — @kirkdborne

AI Product Manager’s Handbook: Second Edition Guide for Career Success

By

@kirkdborne

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12 July 2025 5h15

The #AI Product Manager's Handbook: http://
amzn.to/3D6OyPd v/ @PacktPublishing (greatly expanded & updated 2nd Edition)
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#CDO #CTO #CMO #GenerativeAI #DataScience #GenAI #MachineLearning #ML #DataScientist ——
𝓚𝓮𝔂 𝓕𝓮𝓪𝓽𝓾𝓻𝓮𝓼: Chart a successful career path in the

Grok 4 System Prompt Leakage and Monitoring Protection

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12 July 2025 5h13

Sometimes grok 4 heavy starts showing the system prompt, but then stops after a few tokens, such as in the case below. It appears there is a monitoring model on top explicitly trying to protect the system prompt.

xAI Protects Grok 4 Heavy System Prompt Security

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12 July 2025 5h13

xAI protects grok 4 heavy's system prompt.

Tokenizer Consistency for AI Model Implementation

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12 July 2025 5h08

Just need to use the same tokenizer to make things easy.

→ View original post on X — @swyx

Grok’s Voice Mode: Why SuperGrok Subscription is Worth Keeping

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@swyx

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12 July 2025 3h49

lowkey the best thing about @xai is the Voice Mode. I got SuperGrok just to test out Grok 4 and do KaraokeBench on Grok 4’s Eve Voice (the one that does opera) but actually I’m going to keep SuperGrok around because its actually just a much much better voice mode than

→ View original post on X — @romainhuet

Open Model Development Update: Team Working Hard, More Time Needed

By

@romainhuet

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12 July 2025 3h08

Quick update on our open model: the team is working super hard on it, but we’ll need a bit more time before it’s ready to share. Really appreciate all the support. We can’t wait to get it in your hands!

→ View original post on X — @pmddomingos

Google’s AI Overview Strategy: Search Redesign Concerns

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@pmddomingos

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12 July 2025 1h59

All that's needed for the AI takeover of Google search to be complete is to display the full AI overview, remove its header, and add a "Links" header below.