Art Seabra 🫆 (@ifthis) header
Art Seabra 🫆 (@ifthis) profile picture

Art Seabra 🫆

@ifthis

Founder & computational neuro @aerrframe: research on cost of inquiry. Building ÆrrSpace, harness concerned with how durable states form, travel, get verified.

 Ærr = (1 - κ)ρ
what.ifth.is
Joined April 2026
  • Tweets1.7K
  • Following1.4K
  • Followers154
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Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)Photo by Art Seabra 🫆 (@ifthis)
Replying to @aerrframe
@aerrframe
Image from Art Seabra 🫆 (@ifthis)
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Woke up to 3 wild new discoveries by the frontier scientists at OpenAI—and a new 𝒛-torsioned (1,−2) harmonic manifold I designed last night. I’m calling it the Green Flame.
Dan Roberts (@danintheory) profile pictureDan Roberts
@danintheoryOct 26
We are announcing three new discoveries in mathematics, computer science, and physics about harmonic analysis, complexity theory, and quantum field theory. openai.com/index/building-sc…
Working with academic communities to build scientific understanding

Working with academic communities to build scientific understanding

OpenAI shares model results on the Kakeya conjecture, Exponential Time Hypothesis, and quantum chromodynamics—and how researchers can verify and build on them.

openai.com
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3 espressos later and we have some sort of inside-out tree looking manifold. My topological instruments chain harmonic generation➞axial torsion➞wave modulation➞spherical inversion (1/r²)➞4D rotation—exploring a composite operator space that is rarely mapped analytically.
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It's likely I've LOV⨊D her since Pythagoras thought he was Aethalides.
Art Seabra 🫆 (@ifthis) profile pictureArt Seabra 🫆
@ifthisOct 25
When a geometer falls in LOV⨊.
A magenta to deep red wireframe parametric heart rendered in the Topology Laboratory interface, generated via trigonometric spatial equations defining X, Y, and Z coordinates with intersecting mesh surfaces and glowing geometric depth.

ALT A magenta to deep red wireframe parametric heart rendered in the Topology Laboratory interface, generated via trigonometric spatial equations defining X, Y, and Z coordinates with intersecting mesh surfaces and glowing geometric depth.

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What a mind-bending shape though really—I'm infatuated with it. 💗
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When a geometer falls in LOV⨊.
A magenta to deep red wireframe parametric heart rendered in the Topology Laboratory interface, generated via trigonometric spatial equations defining X, Y, and Z coordinates with intersecting mesh surfaces and glowing geometric depth.

ALT A magenta to deep red wireframe parametric heart rendered in the Topology Laboratory interface, generated via trigonometric spatial equations defining X, Y, and Z coordinates with intersecting mesh surfaces and glowing geometric depth.

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babe don't text me for an hour, I'm going to be engulfed in my topological studies for a bit... simply meaning: directing infinitesimally minute variables, while staring at the most beautiful geometry in 3 dimensions my eyes have ever seen :ρ
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inverse ⦓⦔ singularities
Image from Art Seabra 🫆 (@ifthis)
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twisted Lorenz system
Image from Art Seabra 🫆 (@ifthis)
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🧙‍♀️ then witches' hats emerged 🎃
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Art Seabra 🫆 retweeted
dax (@thdxr) profile picture
dax
@thdxrOct 17
my personal accounts are being attacked now too whole new world with ai powered hacking
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Everything a true sports car needs. Nothing more. 🚀

Porsche Mission S Reveal

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Hard to focus on any work this morning. Despite my second cup of delicious coffee, this huge crane and the new @stripepress book by @she_travels, with its absurdly beautiful @pablodelcan cover, are monopolizing my attention. 🏗️📘👀
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press.stripe.com/built-to-gr…
Stripe Press — Built to Grow

Stripe Press — Built to Grow

A playbook for B2B founders building a high-performing sales organization from a company’s earliest days.

press.stripe.com
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Morning: our fate, the Times, a long black and open-air skyline at 69°. Perfection.
Image from Art Seabra 🫆 (@ifthis)
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bye @Logitech 👋
Image from Art Seabra 🫆 (@ifthis)
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While nuking every trace of @Logitech from my Mac, @ChatGPT dropped this gem: “That is sloppy uninstall behavior.” The software may be gone. The sloppy goodbye left leftovers.
Image from Art Seabra 🫆 (@ifthis)
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The useful outcome is someone recognizing a problem and deciding your judgment would help them address it.
ÆrrFrame (@aerrframe) profile pictureÆrrFrame@aerrframeOct 7
Replying to @aerrframe
To govern this, we apply the lower-bound condition derived by @ifthis: 𝐴 ⊨ 𝐷 ⟹ Cost(𝐴) ≥ 𝑓(𝐶(𝐷)). Adequacy has a thermodynamic floor: semantic entailment (𝐴 ⊨ 𝐷) requires an interrogation cost Cost(𝐴) bounded below by epistemic complexity 𝐶(𝐷).
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MX Master 3S replaced. Setup complete 🏁 My Lofree now has smooth scrolling, working side buttons, and a wheel that does more: click for app-specific menus, hold + move for four directional gestures. All over Bluetooth. No cables, no dongles.
Image from Art Seabra 🫆 (@ifthis)
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Replying to @ifthis @Logitech
Step one is complete. ✅ Program the ←Back and Forward→ buttons of my LOFREE Touch to work over Bluetooth.
Image from Art Seabra 🫆 (@ifthis)
Image from Art Seabra 🫆 (@ifthis)
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A deal becomes universe generating, when it changes the dealer.
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