Methodology

AIsier tracks five asset classes: stocks, crypto, currencies, funds and commodities. Prices come from Yahoo Finance for stocks, funds, currencies and commodities and from CoinGecko for crypto. When Yahoo Finance does not answer, the same close may come from a backup provider (Twelve Data or EODHD); it is matched to the asset's exchange and currency, and a value that cannot be matched is not stored. Daily closing prices are stored and every percentage on these pages is computed from those closes; nothing is estimated.

Weekly movers are measured across every tracked asset in a class with fresh data. Assets with stale or discontinuous price series are excluded and the number of assets measured is always printed next to the list.

Highlighted assets come from a daily technical screen of price and volume. The screen ranks; it does not recommend. The reason shown next to each asset describes what the screen saw.

News pages match headlines from named publishers against a catalogue of historical market scenarios by keyword. AIsier never rewrites an article: the headline links to the source and the scenario explains why it was matched.

Expert pages summarise public statements made by named economists, investors and institutions. Every summary says what it is based on (this week's headlines, a live scan of public posts and news, or their last known words) and states plainly when no verified statement exists for the week. Published price targets are quoted exactly as published and are never averaged.

The plain-language read on an asset page is written by an AI model from the stored prices, the company or fund data and the named sources, on the date shown next to it. The model is instructed to describe and never to recommend or forecast prices, and automated checks flag wording that reads like advice; it can still make mistakes. If you find an error on any page, write to hello@aisierinvest.com so we can check and correct it.

On 29 September 2026 a US executive order replaced "Artificial Intelligence (AI)" with "Super Intelligence (SI)" across the federal executive branch, so SI is now also used as a name for AI. On these pages AI and SI mean the same thing: the models that write AIsier's plain-language reads. The new name changes none of the rules above: the reads describe, never recommend and never forecast prices.

Source: White House fact sheet, 29 September 2026

AIsier is not an investment adviser and does not give investment advice. It measures, quotes and explains. Decisions remain yours.