dejaPaper decision memory
Paper simulatorNo real orders · no real capital

A trader’s decision memory

Pause before the trade. Remember how it went.

Deja is a paper-trading workspace. You state a setup you’re considering, it checks your personal rules and comparable history, gives you a clear BLOCK, WARN, or PASS, then remembers the simulated outcome so your next decision is grounded in what actually happened.

You’re considering a tradeAsset, direction, and one line on why you are taking it.
Deja checks itYour own rules and comparable outcomes, fast, no essay.
Simulate itPaper fill and close, logged to your Trading DNA.

Paper simulator. Real orders are never routed and no real capital is at risk.

New intent

What are you setting up?

Fill in the setup and thesis. Deja checks your rules and comparable decisions before any paper action.

Paper-trade intent details

Your intended price. More options are below.

Percent of paper account at risk.

More trade options

Paper position units.

Choose unknown when context is unclear.

Required. One sentence is enough - Deja keeps it attached to the outcome.

Signed in as a single server-bound account. Multi-user login is the next milestone; nothing in this form ever chooses who you are.

Live trading terminal

About to make a move? Check it with Deja first.

Set the trade you are considering. Deja compares it against your imported history and tells you if you have been here before.

Current market price where available.

Execution stays paper until a real broker is wired; Deja surfaces the pattern before any order.

?

No review yet

Configure a trade and press Review with Deja to see whether your own history flags a pattern.

Trading DNA

Evidence from your paper decisions

Derived only from your stored, closed outcomes and warning observations. No statistic without its cohort size.

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