Your trading desk, on the web.

Paper-trade with Alpaca. Trade live with TradeZero. Run research the way the pros do — all from one terminal-styled dashboard.

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One dashboard, two brokers

Switch between Alpaca paper and TradeZero live without leaving the page. Positions, orders, P&L, and order entry — same keyboard, same workflow, same muscle memory.

Research that actually ships

Polygon, SEC EDGAR, Brave, Exa, and Perplexity, orchestrated into one research workflow. Stop tab-hopping. Get a thesis, not a pile of links.

A kill switch that works

One toggle disables every order across every broker. Hard env override for the truly paranoid. Because the worst trading day of your life shouldn't also be a software outage.

Built for traders who give a damn

— Light and dark themes that don't fight you
— Per-user encrypted broker keys (your secrets stay yours)
— Invite-only — no spam signups, no scraped users
— Built by Rob Booker, traded on by Rob Booker

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Longboard is invite-only while we shake out the live-trading edges. Drop your email and a sentence about how you trade — we'll get back to you.