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4,197 verses, and no gemstone to sell you

Three months transcribing the Brihat Parashara Hora Shastra by hand, 2,103 rules pulled from it, and an engine that cites the verse behind every line.

SEP 30, 2026

There is a specific conversation that happens in Nepali and Indian families, and if you have been in one you already know the shape of it.

Someone takes a chart to an astrologer. The astrologer looks at it for a while, and then the tone changes. There is a combination here. It is not good. This is why the job did not come, why the marriage is strained, why the child is unwell. The diagnosis lands on exactly the thing the family was already frightened about. That is not a coincidence. They said it out loud in the first five minutes.

And then comes the part that pays for the consultation. There is a remedy. A gemstone — this one, this weight, worn on this finger. A yantra. A specific puja with specific materials. All of it available, conveniently, from the person who has just told you what is wrong.

I have a very big problem with that. Not with the chart, not with the tradition, not with the family. With the shop attached to the fear.

So I spent three months of my life trying to separate the two.

Two halves of the internet, and both are a problem

Look for astrology online right now and you land in one of two places.

The first is a five dollar GPT wrapper. You hand over your date of birth, it forwards your sun sign to ChatGPT, and it prints back whatever comes out. Nobody involved is pretending very hard. It is unreliable, and it is mostly harmless: you paid five dollars for a paragraph that could have been written about anyone.

The second one is the one I just described, and it is the dangerous half. It is not selling you a paragraph. It is selling you fear, and then selling you the cure for the fear.

People are using your emotional vulnerability to make profit out of it. They are trying to sell you a psychological manipulation to gain money.

That is the thing I could not leave alone.

Why it never gets caught

What makes the second model so durable is that it is unfalsifiable by design.

Whenever astrology and science come up, the same exchange happens. Someone points out that the predictions do not hold. And the answer is never "the method was wrong." The answer is that you are not getting it, that there is not enough data to back it scientifically yet, and — the reliable one — that you must have given the wrong birth time.

Even if I'm wrong, then that is not me being wrong, but you giving me wrong date or wrong time.

Think about what that does. The method is never on trial. You are. Every failure is absorbed as user error, which means no amount of evidence can ever accumulate against it. A system that cannot be wrong cannot be checked, and a system that cannot be checked is not knowledge — it is just authority.

Underneath that sits the part that has nothing to do with astrology at all:

A business whose profit model, whose business model itself is selling you add-ons, will never tell you the real truth.

That is a claim about incentives, and it would be just as true of a garage that both inspects your car and quotes for the repair. If the same person sells you the diagnosis and the cure, the diagnosis is not independent. It cannot be.

This is not an argument against the belief

Worth being exact here, because these two get deliberately blurred, usually by people who benefit from the blurring.

I am not attacking Vedic astrology. I am not attacking anyone who believes in it. My own family believes in it. The entire reason I built this instead of writing a dismissive thread is that I wanted to be respectful of the belief while refusing the business that grew on top of it.

Those are separate objects. One is a tradition with a written source going back centuries, which people have organised their lives around for a very long time. The other is a sales funnel wearing that tradition as a costume.

You can take the first one seriously and still think the second one is a racket. That is the whole position.

So I built the opposite

AstroEngine is an expert system. It is not a GPT wrapper, and — this is the part people find strangest — it is deliberately not a person.

That second distinction matters more than it sounds, so let me be concrete about what a human reader is actually doing.

If you sit down in front of me, I can make a decent guess about you in five or ten different ways before you have told me anything real. How you are dressed. What you came in worried about, which you will leak within a minute without meaning to. Whether you flinch when I say "family" or when I say "work." Then I ask a question, watch which way you lean, and adjust.

That is cold reading, and it works whether or not the person doing it intends it. A sincere astrologer and a cynical one produce the same effect, because the information is coming from you, not from the chart.

So I removed the human. With the human goes the cold reading, the upsell and the manipulation. What is left is the source.

Three months, 4,197 verses, 62 chapters

The oldest and most respected source in Vedic astrology is the Brihat Parashara Hora Shastra. Not someone's book about it. Not a modern interpretation. The text itself.

So that is where I went.

Three months. All 4,197 verses in Sanskrit, transcribed by hand, one at a time. For each verse: the Sanskrit as it stands, what it says, and then the rule extracted from it in a form a machine can actually execute. That produced 2,103 rules, out of a book running to more than 62 chapters.

(One correction, which is also on screen in the film at 4:17 — I say "2,000 plus verses" where I meant 2,000 plus rules. The verse count is 4,197. The rule count is 2,103.)

It was, honestly, mostly boring. Three months of transcription is three months of transcription. There was no moment of insight. There was a spreadsheet, and it got longer.

But that tedium is the actual argument. No human does this live. Nobody memorises four thousand verses, cross-references all of them against your chart, and returns something internally consistent — and anyone who claims to is necessarily working from a handful of rules they remember and filling the rest in from your face. The gap the software closes is clerical, not mystical. It is a filing problem, and filing is what computers are for.

What I refuse to claim

Here is where I have to be careful, because the easiest thing in the world would be to overclaim at this point and sell more reports.

I am not saying AstroEngine can tell your future. I am not saying do this one thing and your life will change.

What I am claiming is narrower, and it is checkable: the system is true to its source. Every prediction in the report cites the verse it came from. You click the citation and read what the book actually says. If the engine tells you something, you can go and see exactly where it got it.

That is the entire difference. An astrologer's claim rests on their authority. You believe it because of who is saying it. This one rests on a citation you can follow, which means you can go and check it, and which means it can be caught being wrong.

Something falsifiable is worth more to me than something impressive, even though the impressive one sells better.

Remedies, without the shop attached

Where the book recommends a remedy, it is in the report. Leaving it out would be editing the source to suit my own argument, which is the thing I object to when other people do it.

What is not there is a checkout.

The PDF tells you how to perform the remedy yourself, at home. If something genuinely needs a priest, a havan or a Grah Shanti, then go and find a priest you trust. I am not selling you the gemstone. I am not selling you the yantra or the puja materials, and I never will be, because the moment I do, every word above stops being true.

Who this is actually for

This is for someone who is into Vedic astrology and wants a reading traceable to the text, rather than one shaped by what the reader wants to sell afterwards.

The same goes if you are only here for the engineering — the write-ups on the other experiments are closer to that, and this one is more argument than build log.

It is probably not for you if you think the whole thing is nonsense. You will not be converted by a well-cited report, and I am not trying to convert you — I would just rather the nonsense, if that is what it is, be checkable nonsense.

A report costs $19, which runs the engine over every verse against your chart.

→ astroengine.ai

What this experiment was really testing

AstroEngine is filed under the experiments on this site, and the hypothesis was never "can astrology predict things."

It was narrower: can the source be separated from the sales pitch at all? Is the manipulation load-bearing, or is it something bolted on afterwards by people who worked out it sells?

Three months later I think the answer is that it is bolted on. The text is just a text. Long, strange, internally consistent, and perfectly capable of being read without anyone standing over you explaining which gemstone fixes it.

Whether anyone wants that version is the part I genuinely do not know yet. Selling fear has a much better conversion rate than selling citations. That is sort of the point.

This one went from a complaint to a product in three months, which is roughly how most things here go. The other experiments are slower and usually more embarrassing: a guitar I still cannot play properly, a camera I had never touched, and the books that started the whole channel. The films are where all of it gets recorded as it happens, mistakes included.

Come along for it

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