Deterministic books for crypto + fiat

AI is probabilistic. A ledger has to reconcile to the cent. AccountMD is the engine that bridges them.

Built for traders. Open by invitation.

The approach

How an AI-native ledger stays trustworthy

Derived, not hand-edited

The ledger is regenerated from rules and raw events, never typed in by hand. Balances are reproducible and audit-grade — and you can build scenarios and mix immutable on-chain facts with mutable assumptions by regenerating, not overwriting.

The model reasons, the engine computes

AI orchestrates; the deterministic engine does the arithmetic. Every number traces to a tool call and its source — it carries its receipts.

Built for crypto, reconciles in fiat

Fiat tools stop at two decimals and have no concept of a wallet, token, or tax lot. Crypto needs eighteen decimals, per-lot cost basis, and on-chain provenance — and tax still settles in fiat, so AccountMD books both in one engine.

FIFO cost basisMulti-chain event parsingPer-wallet provenanceMulti-entity consolidationPrice resolutionCapital gains

What it's for

Built for a trader — my own books first

Scenario analysis

Forward- and back-test positions on a hypothetical book before committing capital.

Position tracking

Budget vs actual across wallets and chains — planned exposure against what really happened.

Investigation

Reconstruct any wallet from raw on-chain events: whale-tracking and scam / rug forensics, every figure traceable to source.

Risk pricing

Value positions against a fair-value price hierarchy — quoted, observable, then model-derived.

A book that never forgets — edit it, rewind it, and replay any past state, live.

AccountMD