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  "title": "Sunday's Resource Concentration Strategy",
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        "title": "π0.5 Trembles in Place After Failing to Grab a Spoon, While Orca Goes Further with Physical Intuition Learned from Watching Videos",
        "url": "https://haiguangboy.com/posts/orca",
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        "summary": "The Key to a World Model Is a Readable State",
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  "published_at": "2026-07-18T11:28:45+08:00",
  "created_at": "2026-07-18T11:28:45+08:00",
  "updated_at": "2026-09-02T10:55:06+08:00",
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    "text": "Sunday's bet directly collides with another known path: the Fe0 team concluded that \"piling up data cannot solve physical generalization, and action transfer will hit a hard ceiling.\" The edge cases Sunday excluded are precisely the evidence that that wall still stands—scaling addresses generalization at the perception and decision layers, but the account for the physical execution layer has not yet been settled here.\n\nThis is also a three-way comparison of organizational strategies: Qianxun first piles up a mountain of data and only scales up once the model reaches a critical point; Sunday punches through the deployment line at a single point, letting deployment itself start the flywheel; Zibianliang uses human scaffolding, where deployment doubles as data collection. Which of the three paths will first solidify the \"reliability curve\" will become clear in six months."
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