Calculate your chart and ask AI how you're designed to make decisions, build relationships, and find your path.
A whole Human Design app with AI chat that can interpret your bodygraph and those of the people around you.
Chat with an AI that knows your bodygraph — and explore every layer of it.
Save the people around you and see how any two designs meet.
Families and teams of 3 to 5: who leads, who fuels, what's missing.
Start free. Upgrade when you need more.
€0 / month
€2.50 / month
billed as {price} / year
Everything in Free, plus:
Start with 12:00 noon — that's what we use when the time is unknown, and you can begin right away. Your chart stays honest: it shows only what remains true across the whole birth day and marks everything else as needing an exact time, rather than guessing. Free birth time exploration maps how the chart's main layers change across that day. Pro goes activation by activation, showing the precision of every gate, channel and center. Add the exact time whenever you have it and everything is recalculated straight away.
Yes — on iPhone and iPad it installs straight from Safari, no App Store needed. Open gethumandesign.com in Safari (iOS only lets Safari add web apps), tap the Share button at the bottom of the screen — the square with the arrow pointing up — scroll down to Add to Home Screen, adjust the name if you like, and tap Add in the top-right corner. From then on it opens full-screen with no address bar or Safari toolbar, sits in the App Switcher as its own app, and keeps you signed in with your saved charts a tap away. On Android, install the app from Google Play instead.
Pro plan chart calculations and AI chat messages are unlimited for normal personal use. To keep the service fast and reliable for everyone, we have generous fair use thresholds that the vast majority of users will never reach. If you do hit a limit, it resets automatically after 30 days. See our terms of service for full details.
Yes. Your birth data and your conversations are private to you, stored on secure servers in the EU. We never sell them and we never share them with advertisers. Chat messages go to the AI model provider so it can write a reply, and are never used to train its models. You stay in control: delete any person or conversation whenever you like, and deleting your account removes all your data. For the full picture, including the basic website analytics we use, see our privacy policy.
Very accurate. We use JPL ephemeris DE421 data — the same planetary positions used in professional astronomy software — to pinpoint gate, line, color, tone, and base for all 13 celestial bodies in both your personality (birth) and design (88° solar arc) charts. Results have been verified against established Human Design software.
Yes, and you don’t have to talk to anyone to do it — open Settings, choose Manage subscription, and cancel there. Pro then runs to the end of the period you have already paid for, so nothing is cut off mid-month and there is no further charge. Your plan page shows the exact date it ends. Change your mind before then and you can resume from the same screen.
You keep everything. Every person you have saved, every group and every conversation stays exactly where it is, and you can still read and continue them. What changes is the allowance from that point on: chart calculations and chat messages return to the free limits, and the Pro-only parts — Penta group analysis, the deeper chart layers and the smarter chat model — stop being available until you upgrade again. We never delete your data because a subscription ended.
Human Design is a self-knowledge system that combines astrology, the I Ching, Kabbalah, and the chakra system into a single chart called a bodygraph. Based on your exact birth date, time, and place, it maps out your energy type, decision-making authority, and personality profile — giving you a practical framework for understanding how you operate and interact with others.
Not at all. The AI will explain everything in plain language. You can start with simple questions like "What is my Human Design type?" or "What should I know about my design?" and go deeper from there. The AI adapts to your level of knowledge — whether you're a complete beginner or an experienced reader looking for deeper insights into specific gates and channels.
A Human Design GPT is ChatGPT with a system prompt: you upload an existing chart image and the model interprets it from its general training. That works for casual questions, but it can mis-read the image or hallucinate specific gates and channels. gethumandesign calculates your exact bodygraph from your birth date, time, and place using JPL ephemeris data — the same planetary positions used in professional astronomy software — and that precise chart is loaded into every AI reply automatically. No uploads, no copy-paste, and the AI reasons from real numbers instead of guessing from a screenshot. It also works the other way around: you can connect gethumandesign to ChatGPT, Claude, or Gemini so your own AI assistant has your chart data too.
Two things have to be true, and we handle both. Models like Claude, GPT and Gemini were trained on a great deal of Human Design writing, so the vocabulary is already in them — but on its own that produces confident, generic prose. So we calculate your chart exactly, from your birth date, time and place, and then hand the model far more than a list of gate numbers: your channels and how they connect, which centers are defined and what that means for you, your type, authority and profile, and reference material on how to read all of it together. The model gets your chart and the instructions for interpreting it, which is why the answers stay specific to you instead of drifting into what the internet says about your type. Our built-in chat runs on these same frontier models, and Pro upgrades you to a smarter one.
Yes. In ChatGPT and Codex, gethumandesign is an official plugin — search for it in the plugin directory and install it in one click. Everywhere else it works as an MCP server, the open standard that lets AI assistants connect to external tools, which Claude, Gemini, and most other major AI platforms support. See the setup instructions to connect your preferred AI in under a minute.
Anything about your design. People commonly ask about their energy type and strategy, how to make decisions using their authority, what their profile means for relationships and career, what specific gates and channels say about their strengths, how their design compares to a partner's or child's, and how to work with their natural energy patterns. The AI adapts to your level — whether you want a quick overview or a deep dive into your incarnation cross.
Yes. The AI chat replies in virtually any language — write to it in yours and it follows your lead, or just ask it to switch. Your dashboard has one language setting, and it covers everything: the interface, the chat's replies and our emails. It lists the seven languages the app itself is translated into — English, Dutch, German, French, Spanish, Italian and Portuguese — but the chat is not limited to that list. Core Human Design terminology (gates, channels, centers) stays in its standard English form for clarity.
Want to understand the theory behind your chart?
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