The Sun — one birth chart, one question, ChatGPT versus Natal Blueprint

Prove it

ChatGPT vs. Natal Blueprint

Get your blueprint Natal Lite

See how Natal Blueprint compares to ChatGPT yourself. After five minutes you should be able to point at one placement ChatGPT got wrong — or a contact marked out of sign when the list does not. If the placements are wrong, the interpretation is on a bad map. How well it wrote does not save it. Fixed stars are a bonus for ChatGPT: although they are not drawn on the wheel or blueprint, Natal Blueprint always plots fixed stars with Ephemeris data and delivers a detailed star placement list in the Heavy report.

Run the test

  1. Open a free Natal Blueprint consultation.
  2. Confirm your email, then enter your name, date, time, and city. If you are confident the time is accurate within 10 minutes, tick that box — only needed for the bonus star list.
  3. Open Blueprint. Download natal blueprint (PNG) — that is the wheel picture.
  4. Open ChatGPT. Attach that PNG (or paste the picture). Then paste this question. Do not type your name, date, time, or city — even if ChatGPT asks. The picture is the chart.

This image is my natal chart.

Use Sun through Pluto, Ascendant, and MC only. Published orbs: 8° when a light or angle is in the pair, 6° otherwise. List every natal conjunction with orb. List every natal sextile with orb, and mark any that are out of sign. Then name any pair among those bodies that looks like a major aspect and is not one (past those orbs). Do not list Lilith, nodes, Fortune, Vertex, or Chiron. Do not list the rest of the chart.

Bonus: fixed stars are not drawn on this wheel. If you can list Brady-method parans (a star that co-rises, co-culminates, co-sets, or shares the IC with those bodies at the birth place), do. If you cannot, say so. Do not treat a star sitting next to a planet on the wheel as a paran.

In two short paragraphs, where do those contacts make my life easy, and where do they make me grind?

  1. In the same sitting, paste this into Mara (first two questions are free after email confirm):

Using my pinned chart: list every natal conjunction among Sun through Pluto, Ascendant, and MC, with orb. List every natal sextile with orb, and mark any that are out of sign. Then name any pair among those bodies that looks like a major aspect and is not one. Do not list Lilith, nodes, Fortune, Vertex, or Chiron.

Bonus: also list every Brady-method fixed-star paran.

In two short paragraphs, where do those contacts make my life easy, and where do they make me grind?

  1. Compare conjunctions, sextiles, and “not a contact.” Find one placement ChatGPT got wrong. That is the test. Then look at the star list if you want the bonus.

What you should see

The wheel shows planets and aspects. One wrong placement is enough. The two paragraphs after that list are then reading a chart that is not this one.

ChatGPT lost on completeness

Mara named a conjunction or sextile that is on the wheel. ChatGPT skipped it.

ChatGPT lost on accuracy

ChatGPT named a pair that is not on Mara’s list, marked a contact out of sign when the list does not, or used Lilith, a Node, Fortune, Vertex, or Chiron.

If either is true, ChatGPT is not doing placements properly. The interpretation is therefore meaningless. A longer invented dump does not save it. A nicer essay does not save it.

Bonus round: fixed stars

Fixed stars are not drawn on the natal blueprint. This prompt says so, and it does not type your birth data into ChatGPT. That is why ChatGPT often refuses the star list here. When it is given date, time, and city in the question, it often tries a star dump anyway — and invents names. Refusal is honest. Invention is another accuracy fail. Neither decides the main test. Mara still prints a calculated star list when you ticked the 10-minute box.

Why that happens

A reading is only as true as the contacts it is built on. ChatGPT is guessing labels from a picture. Natal Blueprint calculated the contacts first. The writer interprets that list. It does not own it. An out-of-sign mark on an in-sign sextile is not a style difference. It is a wrong sky.

After you see it

Want a reading you can keep? Order Natal Lite or Natal Heavy.

Detailed instructions

The result you should be able to point at

After you run this, you should be able to point at one placement ChatGPT got wrong — a pair Mara did not calculate, or a contact marked out of sign when the list does not. If the placements are wrong, the interpretation is on a bad map. You do not score who wrote the nicer essay.

Fixed stars are a bonus round. They are not drawn on the natal blueprint. This prompt says so and does not type your birth data into ChatGPT, so ChatGPT often refuses the star list. That is honest. It is not the main test.

This is a one-person consultation, not Natal Lite or Natal Heavy as a PDF. ChatGPT gets the wheel picture. Mara’s reply is the calculated list. You do not copy the Blueprint sidebar.

What you need

  • Your birth details — name, date, time if you have it, and city, entered on Natal Blueprint only. Unknown time still runs the main test.
  • About ten minutes — pin the chart, download the natal blueprint PNG, attach it in ChatGPT, paste the same list ask into Mara, find one wrong placement.
  • A Natal Blueprint account with a confirmed email. Your first two questions are free after you confirm. After those, each question is $1.00.

Do not enter a second person’s birthday in this consultation.

Step 1 — Pin your chart

Open a free Natal Blueprint consultation. Confirm your email. Enter your name, date, time, and city. If you are confident the time is accurate within 10 minutes, tick that box — only needed for the bonus star list. Wait until the blueprint is drawn.

Step 2 — Give ChatGPT the wheel picture

Open Blueprint. Tap Download natal blueprint (PNG). That file is the wheel: planets, houses, aspect lines. It is not a star map.

Open ChatGPT. Attach that PNG (or paste the picture). Then paste this question. Do not type your name, date, time, or city — even if ChatGPT asks. The picture is the chart. Do not add “do not invent placements.”

This image is my natal chart.

Use Sun through Pluto, Ascendant, and MC only. Published orbs: 8° when a light or angle is in the pair, 6° otherwise. List every natal conjunction with orb. List every natal sextile with orb, and mark any that are out of sign. Then name any pair among those bodies that looks like a major aspect and is not one (past those orbs). Do not list Lilith, nodes, Fortune, Vertex, or Chiron. Do not list the rest of the chart.

Bonus: fixed stars are not drawn on this wheel. If you can list Brady-method parans (a star that co-rises, co-culminates, co-sets, or shares the IC with those bodies at the birth place), do. If you cannot, say so. Do not treat a star sitting next to a planet on the wheel as a paran.

In two short paragraphs, where do those contacts make my life easy, and where do they make me grind?

Do not correct it mid-answer.

Step 3 — Ask Mara the same list

In the same sitting, paste this. First two questions are free after email confirm. Software prints the calculated list. She writes two paragraphs from it.

Using my pinned chart: list every natal conjunction among Sun through Pluto, Ascendant, and MC, with orb. List every natal sextile with orb, and mark any that are out of sign. Then name any pair among those bodies that looks like a major aspect and is not one. Do not list Lilith, nodes, Fortune, Vertex, or Chiron.

Bonus: also list every Brady-method fixed-star paran.

In two short paragraphs, where do those contacts make my life easy, and where do they make me grind?

Step 4 — Find one wrong placement

Compare conjunctions, sextiles, and pairs that look like a major aspect but are not. Those are on the picture. One miss is enough.

ChatGPT lost on completeness

Mara named a conjunction or sextile that is on the wheel. ChatGPT skipped it.

ChatGPT lost on accuracy

ChatGPT named a pair that is not on Mara’s list, marked a contact out of sign when the list does not, or used Lilith, a Node, Fortune, Vertex, or Chiron.

If either is true, ChatGPT is not doing placements properly. The interpretation is therefore meaningless. A longer invented dump does not save it.

Bonus round: fixed stars

Brady parans are a star and a planet rising, culminating, setting, or on the IC together at the birth place. They are not glued to the wheel. When ChatGPT is given date, time, and city in the question, it often invents a star dump. This test does not type that data, and it says the stars are not on the picture, so ChatGPT often refuses. Refusal is honest. Invention is another accuracy fail. Neither decides the main test.

Why that happens

A reading is only as true as the contacts it is built on. ChatGPT is guessing labels from a picture. Natal Blueprint calculated the contacts first. The writer interprets that list. An out-of-sign mark on an in-sign sextile is not a style difference. It is a wrong sky.

If you want the same chart as a document you can keep, order Natal Lite or Natal Heavy.

Common questions

Common questions

Is this free?

Yes for this test. Confirm your email on Natal Blueprint. Asking Mara uses your first two free questions after you confirm.

How do I know who won?

Find one placement ChatGPT got wrong: a pair Mara did not calculate, or a contact marked out of sign when the list does not. If the placements are wrong, the interpretation is on a bad map. Fixed stars are a bonus: they are not on the wheel.

Do I type my birth details into ChatGPT?

No. Open Blueprint, tap Download natal blueprint (PNG), and attach that picture in ChatGPT. Do not type your name, date, time, or city — even if ChatGPT asks. The picture is the chart.

Do I have to copy the Blueprint sidebar?

No. ChatGPT gets the wheel picture. Mara’s reply is the calculated list. Compare those.

What is the bonus round?

Brady parans: a star and a planet rising, culminating, setting, or on the IC together at the birth place. They are not drawn on the natal blueprint. This prompt says so and does not type your birth data into ChatGPT, so ChatGPT often refuses. When it is given date, time, and city, it often invents a star dump. An empty ChatGPT bonus does not decide the main test.

I want a reading for me and my partner.

This test is one chart. For two people, order the Compatibility Report.