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Test the idea before it tests your account.

Kairos is a workspace for MetaTrader 5. Charts, orders, Python strategies and research in one place, with backtests that count every cost.

Log in to Kairos Access is by invitation.

The Kairos chart: EURUSD candles with moving averages, an open position with its stop loss drawn on the chart, a watchlist beside it and drawing tools down the left.
Kairos on a simulated market and account. The profit shown is not a real result.

One workspace, from the idea to the order

Trade

Orders on the chart

Plan a trade on the chart and see its risk in your account's currency. Positions, stops, targets and pending orders stay in view, and a stop or target you drag goes to MT5 at once. The journal keeps each trade with the drawings you made.

Test

Backtests that count the costs

Fills run along one-minute bars with each bar's own spread, plus slippage, commission and swaps. Most simple rules lose once those are counted. Better to find that out here.

Automate

Strategies in Python

Write a strategy in Python, backtest it on more than one market and on periods you didn't tune it on, then deploy it to an account. You decide when it goes live.

Learn

Gyms

A gym trains a policy on a strategy's own trades, across many markets and years, to choose which entries to take and when to close. It is judged on a period it never saw. A policy can filter an edge. It can't create one.

Research

The Lab

marimo and Jupyter notebooks, with your markets, your indicators and the backtest engine a line of Python away.

Delegate

Bring your own agent

Connect Claude Code or another MCP client with a token you can revoke. It can research markets, write strategies and run backtests. It can't deploy a strategy or place a trade.

ΚΑΙΡΟΣ

Not clock time: the right moment, and the one to act in.

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