Free
To try Noosphere and for occasional questions.
Free
- queries per day
- Unlimited graph, cards and paths
- With your free Noosphere account
Choose how much brain you need
The Free plan lets you use Noosphere every day; paid plans expand your queries and sustain the server, the AI engines and the document corpus.
Normal
For daily users: students, outreach, serious curiosity.
5 €
- queries per day
- Never cut off by the site-wide cap
- You sustain free knowledge
Premium
For professionals and heavy users, with preferential treatment.
10 €
- queries per day
- Chat history: save and resume your conversations
- Priority email support
- Community offers and discounts
- Early access to new features
Prices include VAT · secure payment via Stripe · cancel anytime from your account.