Ask the Companion
Conversational answers grounded in cited sources — never invented.
Dune Companion
Know the universe of Dune.
Ask grounded questions, get cited answers, explore the lore library, and receive a daily fact — unofficial, fan-made, and private on your device.
Everyday help
What Dune Companion can do
Fact of the Day
A new piece of Dune lore every day with original artwork.
Explore the lore
Browse houses, characters, factions, and the books.
House skins
Reskin the app in the colors of your chosen Great House.
Private by design
Chat history stays on your device. No account required.
The product
See how it works
Ready when you are