Per-Space key derivation
Each Space derives its keys from a different BIP-32 path. The on-chain identities are unrelated; nobody watching one Space can infer the others.
One wallet.
Multiple identities.
Spaces let you partition your wallet into separate identities — Trading, Family, Business, Anonymous. Each Space has its own keys, counterparty history, AI memory, and risk settings. Nothing leaks across.
What you get
5 things that distinguish Primeborg Spaces
Isolated storage
Counterparty contacts, transaction history, AI memory, and security settings are stored in a separate IndexedDB database per Space. Physically isolated, not just logically partitioned.
Per-Space security settings
Different risk thresholds per Space. Family Space defaults conservative; Trading Space defaults aggressive. The AI security narration tier is per-Space too.
Module visibility
Hide modules per Space. Family Space might hide Perps and Prediction; Anonymous Space might hide P2P (which requires KYC for some merchants).
No leakage across Spaces
A core security property: switching Space replaces the in-memory app state entirely. No counterparty appearing in your Trading Space ever appears in your Family Space, even if you transact with the same person.
Frequently asked
Honest answers, not marketing
Why would I want multiple identities?
Separation of concerns. The address you use for DeFi trading shouldn't be tied to the one you use to receive paycheck stablecoins. The wallet you use to donate to a political cause shouldn't be the same one you use for a verified business. Spaces give you that separation without managing multiple wallet apps.
Are Spaces visible to outside observers?
On-chain, each Space appears as a totally separate set of addresses. There's no on-chain signal that they share an origin wallet. (Caveat: if you ever send between Spaces, the link is observable. Use the same on-chain privacy practices you would for any wallet.)
How is the AI memory partitioned?
The AI security narration uses per-Space memory. The model remembers context within a Space (your typical transaction patterns there) but cannot pull from another Space's context to inform its responses. Tested for adversarial isolation in the security vector test suite.
Can I delete a Space?
Yes — Space deletion wipes the IndexedDB for that Space. The on-chain identities still exist (the chains have no concept of "delete"), but Primeborg forgets everything it knew about them. Your seed phrase still derives the keys, so you can recreate the Space later if needed.
How many Spaces can I have?
Practically unlimited. Each adds storage overhead (per-Space IndexedDB), but the on-chain derivation is free. Five or six is typical for power users.