Free tool · Human Design

Human Design calculator

Your type, strategy, authority, profile, defined centres, channels and incarnation cross, with a bodygraph. Built on the Swiss Ephemeris. Free, no signup, and one tap copies it into ChatGPT, Claude or Gemini so you can ask your own AI about it.

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Reading your chart

Do not close or refresh this page while your chart is being read.

PLANETS
CENTRES
CHANNELS
Your Human Design chart
kevinchia.sg free Human Design calculator
Your type

Share your type

Your bodygraph
Defined center
Undefined center
Active channel

This shows what is defined, and you can copy it for your AI free, below. The Data Kit gives you the full chart, all 64 gates and every planet, explains what it means for how you work and decide, and its copy for your AI carries all of it.

Get the Data Kit · S$9.90 →
Strategy
Authority
Profile
Definition
Not-self theme

Defined centres

Your defined centers are the energies that are fixed and consistent in you. They are also what you unconsciously broadcast to everyone around you.

Active channels

Your channels are the energies that run through you like a constant current. Not moods or phases — just how you are built, shaping how people experience being around you.

Incarnation cross

Your incarnation cross is the bigger thread running underneath everything you have built, tried, and walked away from.

Free · ask your own AI

Copy this free chart as plain text and paste it into ChatGPT, Claude or Gemini. It starts with a short note that tells the AI to read your chart rather than work out its own.

The free copy has your type, strategy, authority, profile, definition, centres, channels and incarnation cross. The Data Kit's copy (S$9.90) adds all 64 gates and every planet and line, so your AI can go much deeper.

The Data Kit · S$9.90
Your full chart: 26 placements this page leaves out.

Everything above comes from your channels. Underneath them, 13 planets sit in a gate and line on each side of your chart, and those 26 placements are where the detail is: why your type plays out the way it does for you, and not for every other person with it.

Design unconsciousPersonality conscious
Ask your AI with the Data Kit's copy
  • “Which gate is my Sun in, and what does it say about the work that suits me?”
  • “What do my Venus and Mars gates say about how I am in a relationship?”
  • “Which of my gates hang open, and where do I take on other people's energy?”

The free copy can't answer these: it has no planets in it, and it tells your AI to say so.

  • All 26 placements, every gate and line, explained in plain English
  • One tap copies all of it into ChatGPT, Claude or Gemini
  • A private page that is yours to keep, and a one-page PDF
  • Opens the moment you pay. Your birth details carry over.

Questions

Can I paste my Human Design chart into ChatGPT?

Yes, for free. Under your free chart, Copy my chart for AI puts it on your clipboard as plain text, starting with a short note that tells the AI to treat your chart as correct rather than work out its own. Paste it into ChatGPT, Claude or Gemini and ask about your type, decisions, work or relationships.

The free copy carries your type, strategy, authority, profile, definition, centres, channels and incarnation cross. The Data Kit’s copy (S$9.90) carries the complete chart, all 64 gates and every planet and line, so the AI can go much deeper. Paste the text, not a screenshot: AIs read plain text far more reliably.

What is free, and what does the Data Kit add?

Free, on this page: your type, strategy, authority, profile, definition, defined centres, channels and incarnation cross, a bodygraph, and a copy for your AI. The Data Kit (S$9.90) is your full chart on a private page: every gate, planet and line on both sides, what each part means in plain English, a copy of all of it for your AI, and a one-page PDF. It opens the moment you pay.

Will my chart match other Human Design sites?

Most of the time, yes. The calculator uses the Swiss Ephemeris, the standard astronomical engine in professional Human Design software, and results have been checked against mybodygraph.com across multiple charts. Small differences usually come from a birth time close to a gate boundary, where a few minutes can shift a gate.

What if I don’t know my exact birth time?

Tick “Birth time unknown” and 12:00 is used. Type and many centres often stay the same across a day, but profile, authority and some gates can change with the hour, so treat those as a guess until you find your birth time.