Evidence-bound decision systems for markets and autonomous software.

Portfolio | Architecture | Visual system | Open-source policy | Security | Field notes

_{Hong Kong · Private research systems · Public engineering standards}

The geometric marks are the everyday identity for GitHub, websites, navigation, favicons, diagrams, and small interfaces. The three-dimensional instruments remain the launch and editorial image world.

Master research brand. Blue Evidence Frame. Evidence governance, the shared engineering standard, and the portfolio boundary.

Independent research system. Gold Signal Gate. On-chain events, model research, risk gates, execution state, and replay.

Independent research system. Black/red Proof Engine. US equity evidence, signed releases, deterministic Paper control, and reconciliation.

Szigor defines the evidence standard. LASZLO and JANOS apply that standard in different markets while keeping runtime data, credentials, models, releases, accounts, capital state, and audit stores separate.

Brand hierarchy communicates method and endorsement. It does not by itself assert legal ownership, shared accounts, shared capital, or interchangeable operating authority.

LASZLO turns Base L2 and Uniswap V3 events into bounded decisions through multi-RPC ingestion, stream and feature state, a manifest-locked strategy, explicit risk and route gates, one Rust execution boundary, and replayable ledger state.

AI-derived evidence remains shadow research input and has no order, risk, or capital authority. Only the executor can transmit a swap; Paper/Anvil and Live/Base remain visibly separate.

JANOS turns point-in-time market and company evidence into immutable datasets, frozen experiments, authenticated releases, and deterministic IBKR DU Paper control with halt, recovery, reconciliation, and hash-chained audit evidence.

AI may propose hypotheses and versioned artifacts; it has no runtime order path. Offline and PostgreSQL-backed controls are verified. Accepted licensed data, monitored SEC retrieval, a real DU Paper acceptance run, and Paper observation remain external gates. No live-capital route exists.

• Point-in-time first. Event time and first-known availability remain distinct.
• Fail closed. Missing authority, data identity, or recovery state cannot authorize new exposure.
• Deterministic authority. AI may propose; releases, policy, risk, and execution stay explicit.
• Verifiable state. Datasets, releases, receipts, ledgers, and recovery evidence are content-bound.
• Recoverable operation. Reconciliation and replay are part of the system, not afterthoughts.
• Honest maturity. Synthetic tests, Paper controls, and pending external acceptance are labeled precisely.

Fail-closed authorization, verified approval context, atomic budget reservation, and hashed receipts for AI-agent payment intents. Alpha reference; no signer or funds.

Signals, execution constraints, local ledger replay, portfolio state, and backtesting. Runnable research reference; no broker connection.

Public repositories contain generic contracts and synthetic examples. They are not reduced copies of the private research systems.

We are open to technical work around point-in-time market research, auditable automation, agent authorization, execution controls, and operator risk tooling. Start with the portfolio index or contact us through wisdomechoes.net.

Public repositories are engineering references. They do not provide custody, brokerage, investment advice, guaranteed returns, or production payment execution. Real credentials, account data, licensed datasets, models, routing details, and incident evidence remain private.