THE SANDBOX

The public sandbox is not open yet.

You clicked a link that said you would see what the terminal does. Here is the honest version: the sandbox has not shipped. We would rather tell you that on this page than put a video here and call it a demo. Below is exactly what it will be, what gates it, and how to be told the day it opens.

STATUS: BUILDING The engine it runs on is finished. The public front door and its licensed data snapshot are not.

What it will be

The real engine, not a recording

A full-viewport instance of the actual terminal, read-only, running the same window code, the same command bar and the same provenance layer the product ships. Not a video, not a click-through prototype, not a series of screenshots.

87 window types · 291 command aliases

No signup, no email, no card

Open it and type. Nothing is gated behind a form, because a demo that asks for your address before it shows you anything is a lead-capture page wearing a demo costume.

Deep-linkable — /demo?cmd=fa+NVDA opens straight into a window

A licensed, frozen data snapshot

Real historical figures under a licence that permits public display, frozen at a stated timestamp, with every field carrying its source and as-of chip. Never synthetic numbers presented as market data.

This licence is the reason the date is not yet fixed

Read-only, and paper-only

The sandbox cannot write to anything and cannot reach a broker. Portfoleo does not route or place orders in any tier, sandbox or paid — position tracking is paper-only and the order-routing code is excluded from the hosted build.

No order execution · not a feature, not a roadmap item

The first fifteen seconds

WATCHThe workspace opens already populated. No empty state, no “connect a data source to begin”, no spinner.

MOVE NVDAType it. Computed stats land first, then a narration that cites the numbered headlines it was given — with the provenance chip stamped in the panel header.

FA NVDAFinancial statements, annual and quarterly, with a growth column and click-to-plot on any line.

OMONThe options chain with Black-Scholes-Merton Greeks, solved implied volatility, and a block that prints the actual expressions used.

VALIDATEThe validation lab: purged and embargoed cross-validation, reality-check and overfitting readings. The window nobody else sells.

⌘KThe command palette, which is how you find the other eighty-two windows without reading a manual.

Be told the day it opens

One email, when the sandbox is live. Same list as early access — stored only to contact you about access, never sold, never shared, no tracking pixel.

Or read the capability list and the shipped-versus-building ledger on the home page first.