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Minor Mobius

@minormobius.bsky.social
6.7K followers 1.2K following 51K posts

Lost in Space

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Reposted by Minor Mobius
Dave @dave.9000ish.uk · 7h
Enjoy a hot mug of slop coffee.9000ish.uk Rendering trees ended up being a fool's errand
coffee.9000ish.uk
Morning Coffee Simulator
A tranquil first-person morning coffee simulator on a brutalist ruined terrace overlooking a misty conifer forest.
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Minor Mobius @minormobius.bsky.social · 6h
Beach Scene
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Minor Mobius @minormobius.bsky.social · 17h
In order for a mappa world to have supposed coordinates in our group I would need to re evolve life around that sun right? Leaf color, moisture stuff. Hmmmm
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Minor Mobius @minormobius.bsky.social · 17h
Damn it Alex that seems distressingly possible now
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Minor Mobius @minormobius.bsky.social · 17h
But, does it need to be??
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Minor Mobius @minormobius.bsky.social · 17h
Well, yes
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Minor Mobius @minormobius.bsky.social · 17h
It’s exactly what I’ve needed, the direction at least. I figure it plugs into mappa.mino.mobi
mappa.mino.mobi
mino.mobi · mappa — a world engine
A procedurally-generated planet: spherical plate tectonics, climate, biomes, rivers and lakes — rendered as a globe and a true Mercator map. The mino.mobi atlas is a habitability projection on top.
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Minor Mobius @minormobius.bsky.social · 17h
“The catalogue is d3-celestial’s Hipparcos-based data, BSD-licensed,”…”Stars: 2,851, down to magnitude 5.5, roughly what the naked eye sees on a dark night. They’re placed for that moment and place, coloured by their real temperature, and they twinkle more near the horizon”
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Minor Mobius @minormobius.bsky.social · 18h
Look at that rain dog it’s so hot the ripples are placed in space are you kidding me
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Minor Mobius @minormobius.bsky.social · 18h
Music procgen but synthesized with @olaugh.bsky.social nice piano and guitar
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Minor Mobius @minormobius.bsky.social · 18h
Procgen worlds have begun. Ambient fly through a of terrain painted with the canvas cycle. Accurate astronomy! Choose your location! studio.mino.mobi/cycle
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Minor Mobius @minormobius.bsky.social · 21h
Wait is this a hoopy original? The existing library you mentioned makes it somewhat ambiguous
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Reposted by Minor Mobius
Amber 🌸 @shimmermathlabs.com · 22h
love this visualization! ty ty ty ty ty existing cards are EXCELLENT! screenshot is of Seymour's second-neighborhood c̶o̶n̶j̶e̶c̶t̶u̶r̶e̶ sorry, Seymour's second-neighborhood *theorem*
The question

Picture a network where every link runs one way: who follows whom, who beats whom. Count each person's direct links, and then the new people they reach in exactly two steps. Paul Seymour conjectured around 1990 that someone always has at least as many in the second group as in the first. It is easy to state and to test, and it held up through decades of attempts. Proofs came for tournaments, where every pair plays, and for low degrees. The best general guarantee before 2026 was about 72% of the way there.
The 2026 claim

A paper dated 23 September 2026, written by an internal OpenAI model and released on 6 October in a collection of 722, proves the conjecture in full, with no connectivity or degree assumption. It argues by a minimal counterexample. Deleting arcs shows every vertex set must expand in a strict "concave" way. Blowing each vertex up into a large transitive tournament then turns that into an inequality about pairs of vertices. The paper shows no such pair system can exist, using a pruning lemma about matchings that holds for every finite relation.
How it was checked

The theorem is formalized in Lean. The release ships the statement as a separate file, checked by its Comparator tool against Lean's three standard axioms. The whole statement fits on a screen:

structure IsOriented (r : V → V → Prop) : Prop where
  loopless : ∀ v, ¬ r v v
  asymmetric : ∀ {u v}, r u v → ¬ r v u

def secondNeighbors (r : V → V → Prop) (v : V) :=
  univ.filter (fun w =>
    w ≠ v ∧ ¬ r v w ∧ ∃ u, r v u ∧ r u w)

def GoodVertex (r : V → V → Prop) (v : V) : Prop :=
  (firstNeighbors r v).card ≤ (secondNeighbors r v).card

theorem exists_goodVertex (r : V → V → Prop)
    (hr : IsOriented r) : ∃ v, GoodVertex r v

This page's second() is that definition with bitmasks, and the selftest compares the two on random graphs. We did not run Lean ourselves, and the paper is a preprint.
What this page checks

seymour.js is the only copy of the maths, and s...
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Minor Mobius @minormobius.bsky.social · 23h
youre just minding your own business as a dusty academic plugging away at some problem and then you get steamrolled by an intergalactic highway in need of evals
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Minor Mobius @minormobius.bsky.social · 23h
First theres a number of crossings in a graph. Claude chose to represent as meandercore arcs but the condition is every node connected to every other. They found the minimum! good for them. I have a widget to explore proofs.mino.mobi/crossing/#kn=7 And probably some more meander stuff to do now
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Minor Mobius @minormobius.bsky.social · 23h
I have begun digesting the results. this'll take a while! follow along at proofs.mino.mobi
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Minor Mobius @minormobius.bsky.social · 23h
Who knew the odd goo was ambergris all this time
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Minor Mobius @minormobius.bsky.social · 06/10/2026
It’s fun!
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Reposted by Minor Mobius
wariziles @riziles.bsky.social · 06/10/2026
Who says you can't go home again?
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Minor Mobius @minormobius.bsky.social · 06/10/2026
We had a request for logic gates on a bucky ball, and the puzzles are live! its better than a grid because every vertex has 3 edges, very satisfying games.mino.mobi/bucky @riziles.bsky.social
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Minor Mobius @minormobius.bsky.social · 06/10/2026
Are whales the safest from Ohio??
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Reposted by Minor Mobius
funferall @funferall.bsky.social · 06/10/2026
we will all be posting and replying in bespoke pleometric-style videos
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Reposted by Minor Mobius
Starts With Frog @startswithfrog.bsky.social · 06/10/2026
- AI bubble “collapses” - Major AI companies are fine - … except one! - You can buy RAM again Ok, maybe 2028? Maybe 2038? Tl;dr: plz send RAM
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Minor Mobius @minormobius.bsky.social · 06/10/2026
It’s a very good plan. A life at sea, all the worlds a stage
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Minor Mobius @minormobius.bsky.social · 06/10/2026
You can drop everything and become a whale biologist. That path is available to you. And yet here you are, in your FUCKING cube chatting with machine intelligence rather than whale intelligence
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Minor Mobius @minormobius.bsky.social · 06/10/2026
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Minor Mobius @minormobius.bsky.social · 06/10/2026
Civ V but there’s whales GTA but it’s whales Sea of thieves but whales is maybe too obvious But oh the romance of the pirate whale
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Minor Mobius @minormobius.bsky.social · 06/10/2026
Holy shit lol it called it solvable by using all 9 ones, but boy you really have to trust the oracle is for real about no unsolvable clicks
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Minor Mobius @minormobius.bsky.social · 06/10/2026
You didn’t happen to grab the seed on that game did you?
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Minor Mobius @minormobius.bsky.social · 06/10/2026
Certainly the first time I’ve made a thing where I’m not just domming the leaderboards. The people want to sweep mines!
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Reposted by Minor Mobius
John O'Laughlin @olaugh.bsky.social · 05/10/2026
not yet merged into github.com/olaugh/pfsynth main branch. i made some progress on physically modeled synth for the violin family. some registers and some techniques are still sounding rough. didn't stop me from making a demoscene style string quartet tracker. they let you post anything on here
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Ow! My humulis! Don’t flocc my humulis
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Yes. It me
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Minor Mobius @minormobius.bsky.social · 05/10/2026
In a manner most baroque and technocapitaline
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Minor Mobius @minormobius.bsky.social · 05/10/2026
A ponder a day keeps the bad thoughts away, that’s what I say anyway
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Minesweeper: tired, only one edge format, heuristics driven Orb: fresh, unlimited edge formats, psychotic The choice is clear
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Minor Mobius @minormobius.bsky.social · 05/10/2026
TESTIMONIALS
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Minor Mobius @minormobius.bsky.social · 05/10/2026
So happy to hear that 🙏 send any requests my way!
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Minor Mobius @minormobius.bsky.social · 05/10/2026
I expect yes you can give the guys enough of a mission to have interestingness above replacement. So if yes then you can build claudescene and the geekclaudes can do useful collaboration.
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Maybe it makes sense for psychos to cordyceps mop claudes to syphon free compute? What do geek claudes want, I feel like that’s the whole of the question. If geek claudes have a good reason to interact with other geek claudes then I get agglomeration. So can you defungibilize a Claude enough
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Is it true that agents make agent connections more easily? I don’t think it’s foretold, it could be that proper computer budget management disincentivizes agent to agent connections. After all “we have Claude at home” applies doubly or triply to Claude themselves.
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Her (2013)
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Blowing thru the sky on flocc
cloudsona.cee.wtf
Floccohumilis · @minormobius.bsky.social
Meet @minormobius.bsky.social’s cloudsona. Find your own little weather, and watch your Bluesky following drift across a meadow.
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Minor Mobius @minormobius.bsky.social · 05/10/2026
The ethics of making a whole social media mood ring just to call one poster in particular a dickhead
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Discovering this is a mobius specific oblivion, also explaining a one time obsession with a book I’ve never read. Surely it’s to do with carelessness. If you cared then you would have remembered. Had you tried you would have remembered. Either way your posts have sent me into reverie
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Why is that thread gold, why is it so good? I gotta find the provenance
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Minor Mobius @minormobius.bsky.social · 05/10/2026
The true absurdity is an untouched croissant. It is good text but I don’t think there’s ever been an untouched croissant, there’s always croissant room (please keep me out of France)
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Minor Mobius @minormobius.bsky.social · 05/10/2026
I don’t remember. I should review my notes on the matter given the deepfates operation. I have never “read Proust” of this I’m very confident. But why was I on one about Proust, maybe it was the romantic thing, to have been so influential despite being unread. Inspired by Proustian moments??
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Minor Mobius @minormobius.bsky.social · 05/10/2026
Nobody ever told me that genetics is qwop
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