{"slug": "yuji-tachikawa-reports-claude-fable-solved-a-6-month-physics-roadblock", "title": "Yuji Tachikawa reports Claude Fable solved a 6-month physics roadblock", "summary": "Physicist Yuji Tachikawa reported that Claude Fable solved a six-month physics research roadblock after he shared his research notes with the AI. The AI initially identified a calculation error but then provided a solution that nearly resolved the problem.", "body_md": "🥑\n@yujitach\n最近 Claude Fable を試しているのですが、昨晩ふと、ここ半年ぐらい進展がない共同研究について研究ノートをみせて聞いてみたら、なんと非自明な観察をして、ほぼ解決してしまった。一回目の返事は「計算ミスは一ヶ所みつけましたが同じところで詰まりました」だったが、「そこはこう解決するかなと\n3:27 PM · Jul 12, 2026\n1M\nViews", "url": "https://wpnews.pro/news/yuji-tachikawa-reports-claude-fable-solved-a-6-month-physics-roadblock", "canonical_source": "https://twitter.com/yujitach/status/2076327681562644709", "published_at": "2026-07-13 06:55:26+00:00", "updated_at": "2026-07-13 07:05:19.400693+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-research", "ai-tools"], "entities": ["Yuji Tachikawa", "Claude Fable"], "alternates": {"html": "https://wpnews.pro/news/yuji-tachikawa-reports-claude-fable-solved-a-6-month-physics-roadblock", "markdown": "https://wpnews.pro/news/yuji-tachikawa-reports-claude-fable-solved-a-6-month-physics-roadblock.md", "text": "https://wpnews.pro/news/yuji-tachikawa-reports-claude-fable-solved-a-6-month-physics-roadblock.txt", "jsonld": "https://wpnews.pro/news/yuji-tachikawa-reports-claude-fable-solved-a-6-month-physics-roadblock.jsonld"}}