The world’s first Backtest Agent

Describe your strategy like you’re texting a friend. We backtest it against 20 years of market data instantly.

Run your first backtest Browse 13F screener

Backtest

Describe the trade. Read the history.

You write how you would trade in normal words. Pick your symbols and how far back you want to look. We run it on the daily prices already in the app, and you get the same charts and stats as in the full backtest.

Open backtest

Super investors

Dig into one fund manager

Holdings, concentration, and headline stats on one page. Optional AI text on the same numbers.

Open analysis
Super investors: concentration and headline metrics
Concentration and headline metrics at a glance.
Super investors: stats and tables
Tables and stats show up together so you stay on one page the whole time.

Screener & rank

Pick names, then line them up

Filter managers on the columns you care about. Open Rank to sort the list and read what each column means.

Screener

Filter by returns, risk, overlap, and more.

Open screener

Rank

Sort managers side by side on return, risk, and holdings.

Open rank