Trust by construction
A deterministic core, read-only keys, and your data exportable or deletable any time. Built in Hong Kong.
We earn trust the boring way — in the architecture.
Deterministic core
All the math — indicators, P&L, analytics — lives in one fixture-tested core. The same answer everywhere, verifiable by hand.
No advice. No probability.
We state facts and show ‘N of M conditions met’ — never a buy/sell, a forecast, or an invented confidence number.
Read-only, encrypted keys
Exchange keys are read-only, envelope-encrypted, and held off the web in an isolated worker. We can never place a trade.
Your data, your call
Export everything or delete your account any time — it cascades through every table. PDPO from day one.
Grounded AI
Every AI claim is cited and shadowed by a deterministic fallback. If a source or the model is down, you still get facts.
Built in Hong Kong
By Sentimento Technologies — local, sovereign, edge-first by conviction.
How grounded AI stays honest
Every AI feature fills a fact-only, citation-bearing schema, then passes a deterministic guard before you ever see it — or falls back to the deterministic version.
Informational only. Not financial advice.