Nico Cserepy
154 posts


hey saas companies i pay for who also pay anthropic!
what if i gave you my spare anthropic limit and you gave me your service for free
claude already decides which tools i use, why not bundle the bill too
first service to offer my cowork a deal gets 100% of my leftover limit
i'd happily go to $200/month for an AI-native Office bundle
agents are making saas pricing harder and tokens more valuable
if your expenses are denominated in tokens why not sell your services for token
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When you start a car, you pick Drive or Reverse. Tesla's optional Auto Shift uses cameras to guess for you. Works great for backing out of your garage, but when you're in the middle of the street blocking traffic, you still have to pray you don't miss the tiny drive mode strip to get back into Drive. Unlike ICE cars where the brake holds you against idle creep, the brake pedal does nothing on an EV at standstill. It's vestigial. Nico Mode: accelerator = velocity up, brake = velocity down, regardless of direction. No Drive or Reverse needed.
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Davidovits' method makes sense for sedimentary limestone. Your waterglass + lime catalyst method is compelling for amorphous silica.
Marble is metamorphic CaCO₃ - same chemistry as limestone, different crystal structure. How do you think the Propylaea blocks fit into the casting hypothesis? Separate method, or not actually Pentelic marble?
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Hi! Good questions/observations! XRF: I don’t pretend to be a scientist. I’m not. So I measured what my instincts/universe/god suggested to me.
Propylaea: I think those were cast nub down then rotated into this position.
Yes, you’re absolutely right that stones directly on the ground don’t need leakage points. Dolmens and menhirs gave no nubs, it was not necessary.
Next time you write this much dm me instead because I was a miracle I found it in the flood of comments!

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The Split Trap. A 🧵
1. The Mission
In July 2025, armed with an XRF device, I traveled to Croatia to find out whether the limestone blocks with nubs contain any foreign material — in other words, whether they’re natural or man-made.
This device can determine which atoms are present in a thin surface layer of a material by analyzing its X-ray backscatter. Since my artificial stone mixture contains potassium, that’s exactly what I was looking for in the ancient stones.

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One more morphological test: if nubs formed by material bulging through fabric-covered drainage holes, the curves should follow what you'd expect from a membrane under hydrostatic pressure and gravity - rounded, organic, maybe even showing fabric weave texture at the surface. The Greek bosses have an entirely different character: straight lines, sharp angles, flat faces projecting cleanly from the ashlar plane.
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That's cool that you collected your own XRF data! Did you take multiple readings on the stones where you found potassium? It would be interesting to see radial gradients from the nub, or vertical gradients in the direction of gravity during curing.
I photographed the Propylaea at the Acropolis recently. Those marble lifting bosses are shaped and placed where a rational builder would put them: centered horizontally, above center of mass, angular so rope grips, one per side, present on every course including bottom.
Greek masons dressed bosses on every ashlar because they don't know ahead of time which one ends up in the base course. Yet Andean megalithic walls reportedly lack nubs on bottom-course stones. The conventional explanation is they didn't need lifting. But it's also what you'd expect if water simply drained into the ground.
The underside of the bottom-course megaliths should be telling: cast-on-soil would show irregular texture or soil impressions, carved-and-transported would be dressed like the other faces. Has anyone documented this?
Compare Hatunrumiyoc. The "lifting bosses" share none of the Greek logic. The V-block has two nubs side by side in the middle of a relatively small stone - makes no sense for lifting or prying.
The famous 12-angled stone has one tiny nub at the lowest point, way to the left - for a 6-ton block with 12 precision-fitted angles, you'd expect something bigger and at least one on the right. But both make sense for draining water.
On internal structure: if I were casting geopolymer, I'd fill the interior with local rubble and save finer material for the surface. That should be detectable - muon tomography, ultrasonic pulse velocity, GPR could reveal density variations or rubble cores. And if aggregate settled during curing, the center of mass would sit lower than the geometric center. Do you know of anyone who's tested this?




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Closing in on world first wrap-a-round Series A!
Databricks@databricks
We are excited to share our strong Q3 results: - Growing >55% year over year, surpassing $4.8 billion revenue run-rate - Exceeding $1 billion revenue run-rate for our Data Warehousing business - Exceeding $1 billion revenue run-rate for our AI products - Positive free cash flow over the last 12 months We are also raising an >$4B Series L investment, valuing the company at $134 billion. With this investment, we’ll help customers accelerate the development of Data Intelligent apps. Congratulations to our employees, customers, partners and investors! databricks.com/company/newsro…
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Hey @YouTube, I know you know which playlist I’m going to save a video to. Please help me out beyond “Most Recently Added” 🙏
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Nico Cserepy retweetledi

It took me a while to describe what I'm building. It's not quite a chatbot, or a journal, or a normal notes app
@hamburger helped me figure it out
We asked users what they do with it, and why they do it. The same words kept coming up
They brain dump. Partially to get stuff out of their head, yes, but also as a way to get unstuck. To move forward.
There's something magical about speaking a few sentences into a notebook, knowing it'll go find you related art, essays, questions while you sleep
And when you need a thought partner, it's ready to go with all the context you've created over time
So that's what it is
A notebook that writes back. Use it to brain dump and move forward.

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There have to be more elegant ways to scale airports than terminals. Something like surface is just for planes in lines grouped by airline and model, FIFO and front plane goes to back if not ready, security shops cars trains underground, drive under your airline’s planes instead Terminals 1-5, escalator from underground to board instead of jet bridge. If really ambitious pool planes, group only by model and assign flights just in time like how gates are assigned today.
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