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History of MQL5.community development

The most popular trading robots and technical indicators, news signals, regular incoming ready-made MQL5 programs in CodeBase and the most discussed Forum topics.

6 new topics on forum:

and 3 more...

Published article "Automating Trading Strategies in MQL5 (Part 45): Inverse Fair Value Gap (IFVG)".

Automating Trading Strategies in MQL5 (Part 45): Inverse Fair Value Gap (IFVG)

In this article, we create an Inverse Fair Value Gap (IFVG) detection system in MQL5 that identifies bullish/bearish FVGs on recent bars with minimum gap size filtering, tracks their states as normal/mitigated/inverted based on price interactions (mitigation on far-side breaks, retracement on re-entry, inversion on close beyond far side from inside), and ignores overlaps while limiting tracked FVGs.

Published article "Chaos Game Optimization (CGO)".

Chaos Game Optimization (CGO)

The article presents a new metaheuristic algorithm, Chaos Game Optimization (CGO), which demonstrates a unique ability to maintain high efficiency when dealing with high-dimensional problems. Unlike most optimization algorithms, CGO not only does not lose, but sometimes even increases performance when scaling a problem, which is its key feature.

The most downloaded free products:

More than 400 new charts published:

图表 GBPUSD, M1, 2025.12.06 00:52 UTC, Ava Trade Ltd., MetaTrader 5, Demo
GBPUSD, M1
График USDCHF, H4, 2025.12.06 00:44 UTC, FP Markets LLC, MetaTrader 4, Demo
USDCHF, H4
Grafico XAUUSDm, M5, 2025.12.07 11:06 UTC, Exness Technologies Ltd, MetaTrader 5, Demo
XAUUSDm, M5

Most downloaded source codes this week

  • ONNX Trader An example of a bot with an embedded machine learning model that is trained in python and saved in ONNX format.
  • Supertrend A SuperTrend indicator that plots trend direction using ATR volatility to create dynamic support/resistance levels for MetaTrader 5.
  • YY_Cross_2_Ma The two moving averages crossover strategy is one of the most common trading strategies in the financial market. It is based on the use of two moving averages (usually long and short term) and signals an entry into a position based on their crossover.

Most read articles this week

Automating Trading Strategies in MQL5 (Part 42): Session-Based Opening Range Breakout (ORB) System

Automating Trading Strategies in MQL5 (Part 42): Session-Based Opening Range Breakout (ORB) System

In this article, we create a fully customizable session-based Opening Range Breakout (ORB) system in MQL5 that lets us set any desired session start time and range duration, automatically calculates the high and low of that opening period, and trades only confirmed breakouts in the direction of the move.

Automating Trading Strategies in MQL5 (Part 41): Candle Range Theory (CRT) – Accumulation, Manipulation, Distribution (AMD)

Automating Trading Strategies in MQL5 (Part 41): Candle Range Theory (CRT) – Accumulation, Manipulation, Distribution (AMD)

In this article, we develop a Candle Range Theory (CRT) trading system in MQL5 that identifies accumulation ranges on a specified timeframe, detects breaches with manipulation depth filtering, and confirms reversals for entry trades in the distribution phase. The system supports dynamic or static stop-loss and take-profit calculations based on risk-reward ratios, optional trailing stops, and limits on positions per direction for controlled risk management.

MetaTrader 5 on Linux

MetaTrader 5 on Linux

In this article, we demonstrate an easy way to install MetaTrader 5 on popular Linux versions — Ubuntu and Debian. These systems are widely used on server hardware as well as on traders’ personal computers.

Bestsellers in the Market:

8 new signals now available for subscription:

Gold Platinum Trader
215% 438 trades
Growth:214.94%
Equity:630.04USD
Balance:640.75USD
Zainal arifin
75% 449 trades
Growth:74.70%
Equity:9,514.65USD
Balance:9,459.54USD
S NC 22773
34% 78 trades
Growth:34.46%
Equity:3,000.44USD
Balance:3,000.44USD
and 5 more...
There are more than 41,970 products available in Market

4 new topics on forum:

and 1 more...

New publications in CodeBase

  • DeltaFusionLite DeltaFusion Lite is the simplified version of the DeltaFusionPro indicator for MT4. It calculates and displays Cumulative Delta and Net Delta, giving traders a clear view of buying and selling pressure within each candle. By analyzing the distribution of volume between bid and ask, it helps identify market sentiment shifts, potential reversals, and various types of divergences between price and volume.
  • RSD Histogram Relative Strength Deviation Histogram

The most downloaded free products:

Bestsellers in the Market:

7 new signals now available for subscription:

Tuan Goai Cop
132% 622 trades
Growth:131.99%
Equity:1,832.08USD
Balance:1,832.08USD
Delujo
63% 1022 trades
Growth:63.41%
Equity:2,718.95EUR
Balance:2,904.07EUR
CWDT BAXP
53% 2695 trades
Growth:52.98%
Equity:143,808.69USD
Balance:152,966.38USD
and 4 more...
There are more than 152,060 topics available on forum

5 new topics on forum:

and 2 more...

The most downloaded free products:

More than 700 new charts published:

Grafik US100.cash, M1, 2025.12.04 15:56 UTC, FTMO Global Markets Ltd, MetaTrader 5, Real
US100.cash, M1
Chart US100.cash, M1, 2025.12.05 15:34 UTC, FTMO Global Markets Ltd, MetaTrader 5, Real
US100.cash, M1
Grafik USDCHF, H4, 2025.12.05 23:32 UTC, HF Markets (SV) Ltd., MetaTrader 4, Real
USDCHF, H4

Bestsellers in the Market:

There are more than 41,900 products available in Market

9 new signals now available for subscription:

GrattMarMic
140% 1659 trades
Growth:139.93%
Equity:4,733.99EUR
Balance:4,798.61EUR
Robust EA Funded Francisco
119% 140 trades
Growth:119.35%
Equity:839.80USD
Balance:839.80USD
Bon 5K
70% 493 trades
Growth:70.26%
Equity:1,477.57USD
Balance:1,489.69USD
and 6 more...

The most popular forum topics:

6 new topics on forum:

and 3 more...
There are more than 2,540 articles published on site

Published article "From Novice to Expert: Developing a Geographic Market Awareness with MQL5 Visualization".

From Novice to Expert: Developing a Geographic Market Awareness with MQL5 Visualization

Trading without session awareness is like navigating without a compass—you're moving, but not with purpose. Today, we're revolutionizing how traders perceive market timing by transforming ordinary charts into dynamic geographical displays. Using MQL5's powerful visualization capabilities, we'll build a live world map that illuminates active trading sessions in real-time, turning abstract market hours into intuitive visual intelligence. This journey sharpens your trading psychology and reveals professional-grade programming techniques that bridge the gap between complex market structure and practical, actionable insight.

Published article "Reimagining Classic Strategies (Part 19): Deep Dive Into Moving Average Crossovers".

Reimagining Classic Strategies (Part 19): Deep Dive Into Moving Average Crossovers

This article revisits the classic moving average crossover strategy and examines why it often fails in noisy, fast-moving markets. It presents five alternative filtering methods designed to strengthen signal quality and remove weak or unprofitable trades. The discussion highlights how statistical models can learn and correct the errors that human intuition and traditional rules miss. Readers leave with a clearer understanding of how to modernize an outdated strategy and of the pitfalls of relying solely on metrics like RMSE in financial modeling.

Published article "Statistical Arbitrage Through Cointegrated Stocks (Part 8): Rolling Windows Eigenvector Comparison for Portfolio Rebalancing".

Statistical Arbitrage Through Cointegrated Stocks (Part 8): Rolling Windows Eigenvector Comparison for Portfolio Rebalancing

This article proposes using Rolling Windows Eigenvector Comparison for early imbalance diagnostics and portfolio rebalancing in a mean-reversion statistical arbitrage strategy based on cointegrated stocks. It contrasts this technique with traditional In-Sample/Out-of-Sample ADF validation, showing that eigenvector shifts can signal the need for rebalancing even when IS/OOS ADF still indicates a stationary spread. While the method is intended mainly for live trading monitoring, the article concludes that eigenvector comparison could also be integrated into the scoring system—though its actual contribution to performance remains to be tested.

New publications in CodeBase

There are more than 11,840 codes published in Codebase

The most downloaded free products:

Bestsellers in the Market:

12 new signals now available for subscription:

Sonic Strategy
226% 134 trades
Growth:225.72%
Equity:923.89USD
Balance:927.42USD
TEXHOMAPKET
134% 304 trades
Growth:133.75%
Equity:258.09USD
Balance:285.04USD
Super Gold
123% 469 trades
Growth:123.20%
Equity:1,097.12USD
Balance:1,097.12USD
and 9 more...

7 new topics on forum:

and 4 more...

New publications in CodeBase

  • AIS Extremum The indicator allows you to estimate the probability that the price has reached its maximum or minimum.
  • Keyboard Working with keyboard data

Published article "Currency pair strength indicator in pure MQL5".

Currency pair strength indicator in pure MQL5

We are going to develop a professional indicator for currency strength analysis in MQL5. This step-by-step guide will show you how to develop a powerful trading tool with a visual dashboard for MetaTrader 5. You will learn how to calculate the strength of currency pairs across multiple timeframes (H1, H4, D1), implement dynamic data updates, and create a user-friendly interface.

Published article "Implementing Practical Modules from Other Languages in MQL5 (Part 05): The Logging module from Python, Log Like a Pro".

Implementing Practical Modules from Other Languages in MQL5 (Part 05): The Logging module from Python, Log Like a Pro

Integrating Python's logging module with MQL5 empowers traders with a systematic logging approach, simplifying the process of monitoring, debugging, and documenting trading activities. This article explains the adaptation process, offering traders a powerful tool for maintaining clarity and organization in trading software development.

Published article "The View and Controller components for tables in the MQL5 MVC paradigm: Simple controls".

The View and Controller components for tables in the MQL5 MVC paradigm: Simple controls

The article covers simple controls as components of more complex graphical elements of the View component within the framework of table implementation in the MVC (Model-View-Controller) paradigm. The basic functionality of the Controller is implemented for interaction of elements with the user and with each other. This is the second article on the View component and the fourth one in a series of articles on creating tables for the MetaTrader 5 client terminal.

More than 900 new charts published:

Gráfico XAUUSD.std, H1, 2025.12.02 04:30 UTC, Lirunex Limited, MetaTrader 5, Real
XAUUSD.std, H1
차트 XAUUSDm, M1, 2025.12.02 10:24 UTC, Exness Technologies Ltd, MetaTrader 5, Demo
XAUUSDm, M1
Chart XAUUSD, H4, 2025.12.03 03:36 UTC, MetaQuotes Ltd., MetaTrader 5, Demo
XAUUSD, H4

The most downloaded free products:

Bestsellers in the Market:

There are more than 41,820 products available in Market

8 new topics on forum:

and 5 more...

13 new signals now available for subscription:

PP One Shoots
411% 1990 trades
Growth:411.26%
Equity:44,830.43USD
Balance:45,538.59USD
Experimental Code
393% 66 trades
Growth:392.83%
Equity:1,574.43USD
Balance:1,574.43USD
Agung TF
90% 765 trades
Growth:90.19%
Equity:9,208.71USD
Balance:9,213.10USD
and 10 more...

Published article "From Basic to Intermediate: Structs (II)".

From Basic to Intermediate: Structs (II)

In this article, we will try to understand why programming languages like MQL5 have structures, and why in some cases structures are the ideal way to pass values between functions and procedures, while in other cases they may not be the best way to do it.

Published article "Capital management in trading and the trader's home accounting program with a database".

Capital management in trading and the trader's home accounting program with a database

How can a trader manage capital? How can a trader and investor keep track of expenses, income, assets, and liabilities? I am not just going to introduce you to accounting software; I am going to show you a tool that might become your reliable financial navigator in the stormy sea of trading.

Published article "Developing a Trading Strategy: Using a Volume-Bound Approach".

Developing a Trading Strategy: Using a Volume-Bound Approach

In the world of technical analysis, price often takes center stage. Traders meticulously map out support, resistance, and patterns, yet frequently ignore the critical force that drives these movements: volume. This article delves into a novel approach to volume analysis: the Volume Boundary indicator. This transformation, utilizing sophisticated smoothing functions like the butterfly and triple sine curves, allows for clearer interpretation and the development of systematic trading strategies.

Published article "Introduction to MQL5 (Part 30): Mastering API and WebRequest Function in MQL5 (IV)".

Introduction to MQL5 (Part 30): Mastering API and WebRequest Function in MQL5 (IV)

Discover a step-by-step tutorial that simplifies the extraction, conversion, and organization of candle data from API responses within the MQL5 environment. This guide is perfect for newcomers looking to enhance their coding skills and develop robust strategies for managing market data efficiently.

Published article "Automating Trading Strategies in MQL5 (Part 44): Change of Character (CHoCH) Detection with Swing High/Low Breaks".

Automating Trading Strategies in MQL5 (Part 44): Change of Character (CHoCH) Detection with Swing High/Low Breaks

In this article, we develop a Change of Character (CHoCH) detection system in MQL5 that identifies swing highs and lows over a user-defined bar length, labels them as HH/LH for highs or LL/HL for lows to determine trend direction, and triggers trades on breaks of these swing points, indicating a potential reversal, and trades the breaks when the structure changes.

The most downloaded free products:

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