LOCAL FIRST
Sensitive context is designed to remain close to the user.
NUL0 is a privacy-native browser project built around local-first AI, permissioned context and user-controlled data.
Nothing leaves.
A preview of the interface NUL0 is designing — private sessions, context that stays close to the user, and agents that have to ask before they act.
NEW PRIVATE SESSION×
Concept start surface. In the NUL0 model, session context is designed to stay local and expire with the session unless the user says otherwise.
Concept interface — browser functionality is under development.
NUL0 starts from a different assumption: the browser should expose as little personal context as possible.
The project is designed around local-first processing, explicit permissions and minimizing unnecessary external data exposure.
Sensitive context is designed to remain close to the user.
Agents request access instead of assuming access.
The architecture is designed around reducing unnecessary external data flow.
The default should be privacy.
AI becomes more useful with context.
NUL0 explores how that context can remain controlled by the user rather than becoming a permanent external data trail.
Anything beyond the boundary is treated as an explicit, user-granted exception — not the default route for context.
The result returns to the user. The context that produced it is designed to stay inside the boundary.
Planned capabilities — none of these agent workflows are currently live.
NUL0 is being developed around a browser experience where Web3 does not feel like an extension bolted onto the side.
Robinhood Chain is the initial ecosystem for $NUL0.
Concept only. No wallet connection, signing or onchain call is implemented on this site.

NUL0 WALLETUI CONCEPTIllustrative interface — not a real transaction.
THE NUL0 ECOSYSTEM TOKEN.
$NUL0 is the ecosystem token associated with NUL0 on Robinhood Chain.
As NUL0 develops, token utility is intended to expand around selected browser features, private agents and future ecosystem functionality.
$NUL0 does not represent guaranteed returns, yield or appreciation. NUL0 is experimental technology under development.
NUL0 TOKENPRE-LAUNCHTO BE ANNOUNCEDAlways verify the contract address through official NUL0 channels before interacting with any token.
Browsers became data collection systems.
AI risks making that relationship even more invasive.
NUL0 explores another path.
00Local where possible.
01Permissioned where necessary.
02Controlled by the user.
03Private by default.
NOTHING LEAVES.
$NUL0 launches on Robinhood Chain.
The network provides the initial onchain environment for NUL0's token and future Web3 experiments.
NUL0 is an independent project and is not endorsed by Robinhood.
TO BE ANNOUNCEDChain details are provided for reference. Verify everything through official NUL0 channels before interacting with any contract.
Phases describe the intended order of work. No dates are attached to any of them.
Roadmap represents current direction and may evolve.
NUL0 is a privacy-native browser project exploring local-first AI, permissioned context and Web3-native browsing.