Human design is one of the most comprehensive self-knowledge systems available today. It draws from astrology, the I Ching, the Kabbalah, the Hindu Chakra system, and modern quantum physics to create a precise map of how you are designed to operate in the world — how you make decisions, where you get your energy, and what your unique gift to others is.
Your human design is calculated from your birth date, exact birth time, and birth location. The result is a bodygraph — a unique chart showing which of the 9 energy centers in your system are defined (consistent) versus undefined (open and conditioned by others).
The Origin of Human Design
Human design was transmitted to Ra Uru Hu — born Alan Robert Krakower — in January 1987 in Ibiza, Spain. During what he described as a mystical encounter, he received the system in a 8-day experience. He spent the rest of his life teaching and developing the system before his death in 2011.
The system has grown substantially in popularity in the 2010s and especially the 2020s, largely through social media. It is now one of the most searched self-knowledge frameworks globally, particularly among people interested in astrology, spirituality, and personal development.
The 5 Human Design Types
Your type is the most fundamental aspect of your human design. It determines your strategy — the correct way for you to engage with life and make decisions.
⚡ Manifestor
The only type with direct access to initiation. Manifestors are here to impact and set things in motion. They do not need to wait — but they must inform others before they act to avoid generating resistance. Signature: peace. Not-self theme: anger.
🔋 Generator
Generators are the life force of the planet — they have sustainable, consistent energy when engaged with what lights them up. They must wait for something to respond to rather than initiating. Signature: satisfaction. Not-self theme: frustration.
⚡🔋 Manifesting Generator
MGs have Generator energy with Manifestor-like speed and multi-tasking capacity. They are designed to do many things, often out of sequence. They wait to respond, then inform before acting. Signature: satisfaction and peace. Not-self: frustration and anger.
🔍 Projector
Projectors are designed to guide, direct, and manage energy — not generate it. They see others deeply and are gifted advisors, but burn out if they try to work like Generators. They must wait to be invited for major life decisions. Signature: success. Not-self: bitterness.
🌙 Reflector
Reflectors have no defined centers — they are entirely open and amplify and reflect the energy around them. They are rare and deeply connected to the health of their community. They must wait a full 29.5-day lunar cycle before making major decisions. Signature: surprise and delight. Not-self: disappointment.
yap calculates your human design type, strategy, authority, and profile from your birth data — instantly.
get your human design in yap ↓Human Design Authority: Your Decision-Making Compass
If type tells you your strategy for engaging with life, authority tells you how to make decisions once you are in alignment with that strategy. Authority is your inner compass — and for most people, it involves the body rather than the mind.
One of human design's core teachings is that the mind is not designed to make decisions. It is designed to communicate and process, not decide. Your authority is the center or part of your energetics that holds your deepest wisdom.
Profile: The Costume Your Soul Wears
Your profile is expressed as two numbers (like 2/4 or 1/3) and describes the role you are here to play in this lifetime — how you learn, how you teach, and how you show up in the world. The 6 profile lines come from the hexagrams of the I Ching and describe archetypal roles:
- Line 1 — Investigator: Needs a solid foundation. Learns by researching deeply before feeling secure.
- Line 2 — Hermit: Naturally talented but needs solitude to develop those gifts. Others call them out of their cave.
- Line 3 — Martyr: Learns through trial and error, experimentation, and finding out what does not work.
- Line 4 — Opportunist: Thrives through their network and close relationships. Opportunities come through people they know.
- Line 5 — Heretic: Projected upon by others with high expectations. Here to offer practical solutions to collective problems.
- Line 6 — Role Model: Three-phase life: learning (0–30), on the roof observing (30–50), embodied role model (50+).
✨ yap calculates your complete human design chart from your birth data — type, strategy, authority, profile, defined and undefined centers, and your channels and gates — all explained in plain language.
The 9 Centers in Human Design
Unlike astrology's planets, human design works with 9 energy centers based on the chakra system. Each center governs specific functions and is either defined (consistently expressing that energy) or undefined (open to conditioning from others):
- Head: Inspiration and mental pressure
- Ajna: Conceptualization and processing ideas
- Throat: Communication and manifestation
- G Center: Identity, love, and direction
- Heart/Ego: Willpower, the material world, and commitment
- Sacral: Life force energy and sustaining power (only in Generators/MGs)
- Solar Plexus: Emotions and feelings
- Spleen: Instinct, intuition, and immune system
- Root: Pressure, adrenaline, and the drive to act
Defined centers are colored in on the bodygraph. Undefined centers are white. Your defined centers represent your consistent, reliable energy — who you are regardless of who you are with. Your undefined centers represent where you are open to conditioning and where your greatest wisdom can come from, once you stop over-identifying with what flows through them.
Find out your human design type, strategy, authority, and profile. yap calculates your complete chart from your birth data in seconds.
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