Holograms you can hold.
Ask for anything (a gold atom, a human heart, a car engine) and it appears in your room on Meta Quest, or on your phone. Pinch it, pull it apart, see how it works.
We'll email you a link that signs you in. There are no passwords.
Learn by taking things apart
A hologram of anything
Atoms, molecules, DNA, the solar system and real anatomy are instant. Describe anything else and Willis designs it for you in about a minute.
Pull it apart
Explode any model to see how it's built, then pinch out a single piece. Every piece knows its name, so you can ask Willis what it does.
Ask out loud
Talk to Willis like a person. It answers in plain words, points out the part you ask about, and spins, enlarges or rearranges what's in front of you.
Real anatomy
The heart is built from a research anatomy dataset, every structure its own named piece: the chambers, the valves, the coronary arteries, the conduction system.
Where it runs
Plans
- WillisHUD, $25: chat, 150 custom designs, 30 voice minutes a month and every built-in hologram
- WillisHUD Max, $100: 500 voice minutes and 300 custom designs a month
- Billed yearly: $21 and $84 a month ($252 and $1,008 a year)
- Your data stays yours: export or delete it any time
Cancel any time from your account. Prices in US dollars; sales tax may apply where you live.
Questions
Do I need a headset?
No. On a phone or computer you can spin, zoom and take apart every model. A Meta Quest adds HOLO MODE: the holograms float in your room and you handle them with your hands.
Is it medical advice?
No. Willis is for learning and curiosity. It isn't a doctor and never gives medical advice.
What happens to my data?
Your account's data is walled off from everyone else's. You can download all of it or delete your account at any time from your settings.
Is Willis a person?
No. Willis is an AI assistant, and it says so.