Ziming Liu @ZimingLiu11 · 14 Aug 2026
Astronomy has three stages: Tycho — Kepler — Newton. Previously, the “Physics of AI” is still in the pre-Tycho era — we only observed a few stars (e.g, scaling laws, grokking) in a vast phenomenological sky. Today, we are finally entering the Tycho era. https://t.co/mcPMtJtmOW https://t.co/LS2ObprcvC
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