Memory
What an agent remembers about you can be more sensitive than the transaction itself.
Research phase / Robinhood ChainPublic settlement.
Public settlement.
Private context.
Autonomous agents need memory, strategy and authority to manage real assets. That context should not become public.
No product yet · No privacy guarantees · We publish what we can prove
Private context / signal pathConcept · not a product interface
Public: settlement, execution, proof
Private: memory, strategy, authority
01 / ProblemThe surface
An agent that manages money knows too much.
To act for you, an agent needs your positions, limits, history and intent. Today that context is spread across prompts, logs, model providers and the tools in between. The more capable the agent, the larger the surface.
Intent
A strategy exposed before execution is a strategy others can trade against.
Authority
An agent with unrestricted keys is not autonomy. It is a single point of failure.
02 / ThesisThe wager
Privacy for the part that thinks,
not the part that settles.
Settlement can stay public and auditable. The context that produces a decision does not have to be. We are researching a private context layer for autonomous finance on Robinhood Chain.
Public by default
- Settlement
- Executed actions
- On-chain proofs
- Audit trail
Private by design — target
- Memory
- Strategy
- Constraints
- Authority
Design target · Not implemented · Selective disclosure is a research direction, not a guarantee
03 / PrimitivesFour controls
Four primitives we are researching.
None of these are live. They are the design questions this project exists to answer.
01
Scoped authority
An agent should act inside limits you set, not with your keys.
Research02
Local memory
Memory should stay on the user's side: encrypted, exportable, deletable.
Design03
Private intent
Strategy can stay private until execution. Settlement stays public.
Research04
Selective disclosure
Compliance should receive the facts it needs, not the whole context.
Research04 / Chain fitRobinhood Chain
Agents need context. Real assets need accountability.
Robinhood Chain is being built for agents and real-world assets. That makes the missing layer concrete: both need a way to prove what happened without exposing everything.
Economic actors, not interfaces.
Agents are meant to trade, pay and execute strategies. That requires memory and authority — and a way to keep both scoped.
Real assets, real consequences.
When the asset is real, privacy has to survive audit. The question is not whether to disclose, but what to disclose, to whom, and when.
Proof, not posture.
A privacy claim is only financial-grade when it can be verified. We are at the stage of stating the problem, not claiming the guarantee.
Subtext is an independent project. References to Robinhood Chain describe the network we build on, not a partnership, endorsement or official affiliation.
05 / ResearchOpen questions
Research, not a roadmap.
We publish the questions before the answers. Each note states what we believe, what we do not claim, and what remains open.
Preview: select a note to read its abstract. The notes are working drafts.
06 / StatusBoundaries
What we are not.
We publish our current stage and the evidence required to move forward. We do not publish delivery dates.
- Not a product.
- Not an AI app or agent.
- No no-logs claim.
- No audit, attestation or TEE claim.
- No anonymous trading.
- No token yield, buyback or return.
| Stage | Status |
|---|---|
| S0 | Thesis Working draft |
| S1 | Reviewed design Not started |
| S2 | Local prototype Not started |
| S3 | Independent verification Not started |
| S4 | Product Not planned |
No dates. A stage moves only when its evidence exists.
07 / TokenFacts only
The token.
Facts only. The role of the token is not defined yet, and we will not invent one to fill the page.
- Name
- Subtext
- Ticker
- $STXT
- Chain
- Robinhood Chain
- Launch platform
- PONS
- Quote asset
- USDG
- Supply
- —
- Role
- Not defined
- Status
- Pre-launch
- Trade
- Not configured
A note on claims
The role of $STXT is not defined beyond the facts on this page.
Subtext does not represent equity, revenue, yield, or a claim on a future product. Nothing on this page is financial advice.
Follow on XContract addressNot launched
CA syncingStatus ↗Crypto assets are volatile and can lose all value. This is a research project, not an offer or solicitation.