High Frequency Grid EA is an automated trading robot for MetaTrader 5 that implements a mean-reversion strategy through a grid of pending orders. It places buy and sell stop orders at calculated distances, using dynamic spread monitoring to ensure execution only during favorable conditions. The EA includes a trailing s
Trading robot · MT5
Dejavu EA
Dejavu EA is a grid trading robot for MetaTrader 5 that automates trade entry using a system of pending orders.
High risk
GitHub stars1
Forks0
Last update7 months ago3 Feb 2026
LicenceNone stated
Overview
Dejavu EA supports buy and sell stops and limits, organized in configurable increments. The strategy includes a dynamic take profit mechanism relative to grid spacing, trailing stops, and ATR-calculated stop losses. Risk management is centralized around equity-based lot sizing and a global drawdown percentage limit. A specialized graphical interface allows users to toggle order types and manage grid replenishment directly on the chart.
- Grid trading with configurable order types
- Dynamic take profit and ATR-based stop loss
- Interactive graphical control panel
- Equity-based lot sizing and drawdown protection
Details
Author
MarxMad on GitHub
Type
Trading robot
Platform
MetaTrader 5 (MQL5)
Strategy
Grid, Hedging
Markets
Any symbol
Timeframes
Any timeframe
Risk profile
- Opens a grid of orders: exposure builds up in a trend
- Holds opposite positions at once
EA files
Input parameters
Read from Dejavu.mq5. Defaults are the author's; change them in the EA's Inputs tab.
| Name | Type | Default | Description |
|---|---|---|---|
GestionRiesgos | string | Gestion de Riesgos | |
stopLoss | double | 9000 | Stop Loss en puntos |
takeProfit | double | 2000 | Take Profit en puntos |
maxDrawdownPercent | double | 20 | Máximo drawdown permitido en porcentaje |
riskPerTrade | double | 2 | Riesgo por operación en porcentaje |
dynamicSLMultiplier | double | 1.5 | Multiplicador para SL dinámico (ATR) |
atrPeriod | int | 14 | Periodo para el cálculo del ATR |
ConfigTrading | string | Configuracion de Trading | |
tpinverso | double | 2000 | Take Profit para órdenes inversas (en puntos) |
slinverso | double | 9000 | Stop Loss para órdenes inversas (en puntos) |
incremento | int | 15 | Incremento entre órdenes en la cuadrícula (en puntos) |
cantidadDeOperaciones | int | 50 | Cantidad máxima de operaciones por dirección |
Show all 40 inputs
| Name | Type | Default | Description |
|---|---|---|---|
cantidadDeGanancia | double | 20000 | Objetivo de ganancia total (en puntos) |
reiniciarPrograma | bool | true | Reiniciar después de alcanzar objetivo de ganancia |
tBuyStop | bool | false | Activar órdenes BuyStop |
tBuyLimit | bool | true | Activar órdenes BuyLimit |
tSellStop | bool | false | Activar órdenes SellStop |
tSellLimit | bool | true | Activar órdenes SellLimit |
ConfigReposicion | string | Configuracion de Reposicion | |
reponerLimits | bool | true | Reponer órdenes Limit automáticamente |
reponerStops | bool | true | Reponer órdenes Stop automáticamente |
ConfigGrupos | string | Configuracion de Grupos | |
ordenesPorGrupo | int | 15 | Número de órdenes por grupo antes de aumentar incremento |
incrementoPorGrupo | int | 5 | Incremento adicional por cada grupo (en puntos) |
ConfigTPDinamico | string | Take Profit Dinamico | |
usarTPDinamico | bool | true | Activar Take Profit dinámico basado en incremento |
factorTPDinamico | double | 0.6 | Factor multiplicador (0.6 = 60% del incremento) |
minTP | double | 100 | TP mínimo permitido (en puntos) |
maxTP | double | 5000 | TP máximo permitido (en puntos) |
ConfigTrailing | string | Trailing Stop | |
activarTrailingStop | bool | true | Activar sistema de Trailing Stop |
trailingStopPuntos | double | 500 | Distancia del SL al precio actual (en puntos) |
trailingStep | double | 100 | Paso mínimo para mover el SL (en puntos) |
ConfigLotes | string | Configuracion de Lotes | |
lot100 | double | .01 | Lote para equity < 1000 |
lot1000 | double | .01 | Lote para equity 1000-2000 |
lot2000 | double | .01 | Lote para equity 2000-3000 |
lot3000 | double | .01 | Lote para equity 3000-4000 |
lot4000 | double | .01 | Lote para equity 4000-5000 |
lot5000 | double | .01 | Lote para equity 5000-6000 |
How to install it
- 1Download the sourceUse "Download source (.zip)" above, or clone MarxMad/Algorithm_Trading_MT5_Dejavu from GitHub, and unzip it.
- 2Open the data folderIn MetaTrader choose File, then Open Data Folder, and go to MQL5/Experts.
- 3Copy the filesCopy the .mq5 file into Experts.
- 4Compile in MetaEditorOpen the file in MetaEditor and press Compile. Fix any missing includes the compiler reports.
- 5Test before you tradeRun it in the Strategy Tester, then attach it to a demo chart and allow algorithmic trading.
Third-party code. ForexR did not write, test or endorse this EA, and the summary above was generated automatically from its README and code. ForexR lists only repositories with readable source code and never hosts files. Read the code, backtest it and use a demo account first; automated trading can lose money quickly.
Similar expert advisors
This grid trading robot for MetaTrader 5 automates the placement of multiple limit orders within a user-defined price range. It populates the market with a configurable number of buy and sell limit orders between specified high and low boundaries. The expert advisor includes risk management features such as individual
This MetaTrader 5 expert advisor is designed for gold trading, utilizing a multi-timeframe strategy across the M15, H1, and H4 charts. It integrates technical indicators including ADX, RSI, and Moving Averages to identify trend-following and breakout opportunities. Risk controls include dynamic lot sizing based on acco
This expert advisor facilitates arbitrage trading between futures and spot instruments, primarily targeting gold and stock indices. Available for MetaTrader 4 and 5, it monitors the price difference between two related symbols against a moving average to identify trade opportunities. The logic includes a noise-filterin
AutoTrade EA is a scalping robot for MetaTrader 4 and 5 that utilizes a multi-indicator signal scoring system based on Exponential Moving Average crossovers and RSI levels. It employs an aggressive trade management strategy featuring a dynamic grid and a stepped martingale lot scaling system where position sizes increa
This MetaTrader 5 expert advisor provides an interactive on-chart trading interface for manual execution and automated strategy management. It features dedicated graphical buttons for market entry along with input fields for volume, stop loss, and take profit levels. The repository includes distinct modules for hedging
Need a broker for MT5?
Compare regulated brokers that support MetaTrader, with spreads, minimum deposits and leverage side by side.
Compare brokers