Fluid-vortex explainer on the Navier-Stokes problem
41.5K views · 854 likes · 229 saves · 41 reposts · Posted Sep 23, 2026 · 1:48 · Explainers
OUR NOTESwirling fluid vortices sit behind Jean Leray's 1934 energy inequality in a chaptered explainer on the Navier-Stokes problem, which the creator asked Opus to frame around OpenAI solving it.
Asked opus 5.5 to make a video of openai solving Navier-Stokes.
Very nice model, I still prefer Astra and 5.6 as my main drivers as I do a lot of research heavy work but 5.5 Opus is the first time since 4.7 that I want to heavily run Claude.
It has great taste.THE PROMPT
The creator didn't publish a prompt for this one. The post text is below.
MAKE ONE LIKE THIS
Three steps, using what the creators in this index used.- 1 · Copy the prompt
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PROMPT TEMPLATE → - 2 · Long piece? Give Claude a framework
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- 3 · Render it to MP4
For a longer piece like this one, render with a framework so the timing is exact on every take.
CLAUDE CODE + HYPERFRAMES / REMOTION →
The creator didn't name their tools. Most videos like this are HTML, canvas or SVG animation written by Claude and screen-recorded or rendered to MP4 — how that works.
Indexed Sep 28, 2026, 8:28 AM · Views as of indexing. Video and post © their creator.