Heavy research user: Opus 5.5 is the first Claude I want as my daily driver since 4.7
jxnlco · x · 2026-09-23
jxnlco shared his hands-on take after asking Opus 5.5 to generate a video of OpenAI solving Navier-Stokes, praising the model's "great taste." He says Opus 5.5 is the first Claude since 4.7 that makes him want to run it heavily, though for research-heavy daily work he still prefers Astra and 5.6 as his main drivers.
Related event: Opus 5.5 Wins Praise for Navier-Stokes Video Generation(2 posts)→
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