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LLMS
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Mistral DeepResearch 2507: Separate Model, Unknown Underlying
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mistral-deepresearch-2507 is stated as a separate model. Hard to guess what’s underneath
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Grok 4 vs Gemini 2.5 Pro vs Claude 4 coding test
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Grok 4 vs Gemini 2.5 Pro vs Claude 4 Which one code apps better? I tested all 3 using same prompt. Here's the wild results: (Prompt + demos ↓)
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Grok 4 MVP Prototype: No Hallucinations, Fast Edits
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Used Grok 4 to prototype a mobile first MVP last weekend. No hallucinations, strong context retention, surprisingly fast on edits.
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General capability creates unclear practical applications
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problem w these things is that they are so generally capable its v unclear what you can actually do with them.
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@testingcatalog — 2025-07-17
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Nice! I also feel there is an opportunity to have something for local models. And obviously MCPs
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Claude Desktop: The LLM OS Evolution with Cross-Platform Integrations
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if you havent tried the Chrome + iMessage + Apple Notes + Linear + Gmail + GCal DXT integrations in Claude you are missing out the literal LLM OS evolution Smarter Siri is here; it's just called Claude Desktop
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Google Launches Gemini 2.5 Pro and Deep Search Updates
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Google dropped new updates for AI Mode in Search:
— The Rundown AI (@TheRundownAI) 17 juillet 2025
—Gemini 2.5 Pro support to help with complex questions
—Deep Search to save hours of research
—AI-powered calling to local businesses for pricing and availability details, currently in the U.S.pic.twitter.com/dcEQK9erGFGoogle dropped new updates for AI Mode in Search: —Gemini 2.5 Pro support to help with complex questions
—Deep Search to save hours of research
—AI-powered calling to local businesses for pricing and availability details, currently in the U.S. -
Training Models to Reconstruct Token Embeddings from Activations
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i think i see your point. the embeddings we work with are the average of many tokens’ last-layer activations. so we can’t directly load them back in, need to train a model to do it
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Chain of Thought Faithfulness and Reliability in AI Systems
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2) I meant that there's no reason to consider a CoT "faithful". To be "faithful" one has to reliably and consistently attempt to provide correct information. One can be "sometimes factual" yet still "unfaithful".