Ahmadreza Samadi / HomeWriting · AI, products and real estate technology
Articles and explainers on building AI products, measuring what they cost, and connecting technology to real business decisions.
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A property token can represent a small ownership interest in a real property. Selling it still depends on the rights, resale rules and available buyers. PRYPCO Mint’s October 2026 operator report brings that liquidity question back into focus.
Intelligent UI can put controls, charts and small tools inside a ChatGPT answer. Instead of only reading a result, you may be able to change an input and explore it. The useful question is still: are the inputs and assumptions right?
An office can have a second version on a screen. The useful part is the connection: data from the physical building can update the digital model, helping people understand what is happening and where to look.
A fictional image-and-record comparison shows how to check property identity, source dates and unresolved claims before combining property information.
One hundred coffees. Five hundred dollars in sales. Zero operating profit. A busy counter can still be a day spent covering costs. Here is the maths through one fictional cafe.
You told an AI assistant the budget was $600, then it proposed a $900 trip. This fictional example makes one distinction clear: what you can scroll back to see is not necessarily everything used for the next reply.
Your phone shows full Wi-Fi signal, but a video keeps buffering. Both can be true: a clear local radio signal does not guarantee a fast connection to the service you are using.
Your ordinary contactless bank card has no battery to recharge. The payment reader supplies a little energy at the moment you tap, and the chip uses it to communicate.
Noise-cancelling headphones do something surprising: they add sound. A carefully timed opposing wave can reduce the unwanted pressure changes reaching your ear.
Two cables can fit the same socket and still do different jobs. USB-C names the connector shape; it does not promise the same charging, data speed or display support.
A photo is a grid of pixels. Your phone can turn some of those pixels into selectable words using optical character recognition, usually called OCR. Modern systems often use machine learning to do that reading.
A monthly payment can make a large purchase feel smaller. Compare the full prices first, then divide the difference by the time you expect to use the phone.
Your drive keeps photos and documents, but it also gives your computer room to work. Three kinds of behind-the-scenes activity explain why running out of space can cause trouble.
A correct rental-yield calculation can still leave a property owner covering a cash shortfall. Follow one fictional home from the headline to the money left after costs and the loan.
A profitable sale can leave a business unable to pay its supplier. Follow one order to see why earned money and available cash are different.
A chosen limit, a learned routine and a heat pause can look similar. They have different triggers and different ways to resume charging.
The same small browser note can remember your shopping basket or help a company recognise you across websites. The choice is about what that note does.
A polished answer can contain a correct fact, a mistake and an unsupported claim. Confidence in the wording does not tell you which is which.
Follow a surprise-gift purchase to learn what private browsing hides. Cookies, IP addresses and saved files explained in plain English.
Follow a message from a small phone to a satellite and back to Earth. Learn why delivery can take time and where the feature works.
What shipment forecasts, delivery trials and home robot offers tell us. Four questions to ask about autonomy.
A precise-looking price can hide incomplete property facts, weak comparisons and uncertainty. Three checks before relying on it.
Why a battery in each half can still produce one charge reading—and why averaging two percentages can mislead.
AI can prepare a listing, but who checks the facts and advises the client? A clear handoff between AI, professional and client.
A realistic photo can be AI-made, and a real photo can carry a false caption. Four checks for the image and its claim.
What limits should govern an AI agent that can act? A practical look at permissions, NVIDIA OpenShell and the Sentry reference design.
What is a passkey? Ahmadreza Samadi explains Face ID, public and private keys, phishing resistance, and what happens if you lose your device.
How does a ZIP restore every byte? Ahmadreza Samadi explains the ZIP container, DEFLATE, repeated data, Huffman coding, and why videos may barely shrink.
What changes when an AI assistant can use your calendar, files or email, and the four boundaries to check before you connect.
Why a model that chooses the next step is different from one that writes the answer, what the early Banking77 test shows, and how to test it.
Why lower model prices are only one part of the cost of useful AI work, and a simple measure for the whole workflow.
Turn an AI idea into one clear decision, an evidence plan and a useful first experiment.
A practical way to connect AI product decisions with customer value.
Separate annual rent, property costs, debt cash payments and upfront invested cash using your own AED inputs. Blank values remain unknown.
Estimate buyer-paid components for a completed residential purchase using dated fee rules, explicit payer shares and your actual quotes.
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