Prototype terms
Last updated: September 17, 2026. RATTLE is an early public prototype. These draft terms still need legal review before a commercial launch.
RATTLE is an educational practice-trading tool. All balances and recorded trades are simulated. It does not provide brokerage, custody, investment advice or an offer to buy or sell any asset. You make your own financial decisions.
News belongs to the named publishers. RATTLE doesn’t control its accuracy, timing or availability. Market-theme labels match headline keywords. AI notes can be wrong and aren’t buy or sell recommendations. Read the original reports before drawing conclusions.
Local profiles aren’t secure accounts. Don’t enter wallet secrets, passwords or sensitive financial information. Export a backup of your journal: clearing your browser’s site data removes it.
Before a commercial launch, the operator must supply its legal identity, jurisdiction, applicable user rights and reviewed terms. Nothing here claims to waive rights that cannot lawfully be waived.