Run /usage to see a detailed breakdown of the skills, plugins, mcps, and usage patterns that are draining your context window the most
LLMS
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Calibration vs. Discrimination in Model Uncertainty
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The calibration vs. discrimination distinction is crucial. A model can know its average error rate without knowing which particular answer is wrong. That is why “just abstain when uncertain” is not enough — poor discrimination creates a utility tax. Faithful uncertainty is a
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Paper argues metacognition may reduce AI hallucinations
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Trustworthy AI may not require omniscience. It may require epistemic honesty. A new paper by Gal Yona, Mor Geva, and Yossi Matias makes one of the clearest arguments I’ve seen for why hallucinations remain hard — and why the path forward may be metacognition. Hallucinations
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Opus 4.7 No Longer Needs Plan Mode for Most Tasks
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Opus 4.7 is intelligent enough that it no longer needs Plan Mode for most tasks. I often just jump in, and Claude will ask me questions if it needs to
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LLM: low margins, intense competition, high expenses
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LLM companies risk being like airlines: low margins, intense competition, high expenses.
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Gary Marcus on Amazon monopoly vs LLM commodity competition
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sure but Amazon was a near monopoly and LLMs are commodities with intense competition
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No Japanese models in top rankings, can fine-tune DeepSeek at home
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None of these models rank high at all, no Japanese models even show up in the top. What's your point exactly? I can fine tune DeepSeek on my GPU at home
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OPUS: Smarter data selection for LLM pre-training
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There is now a smarter way to pick data for training LLMs! Enter OPUS! This is an ICML Oral paper from SJTU, Alibaba, UW–Madison, UIUC, and Mila – Quebec AI Institute. The proposed method dynamically and intelligently selects the most impactful data for LLM pre-training in
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Critique of outdated mindset on Japan and China AI innovation
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That's a really outdated mindset Japan doesn't even have its own LLM like DeepSeek Its biggest model is Rakuten AI which is a finetuned version of Chinese DeepSeek The cope about China not innovating can't last forever
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Anthropic’s Mythos model: release plans amidst quality and exploit findings
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"We look forward to making Mythos-class models available through general release" I don't understand Anthropic's strategy regarding Mythos. On the one hand, everyone is saying that Mythos has achieved the expected quality and is finding bugs and exploits that no other model has