【Shock】The era has come where FX beginners to intermediate can create their own indicators with generative AI — 36 perks with no programming required
Introduction | Do you have these concerns?
"I want to customize indicators myself, but I have absolutely no idea about programming..."
"Commercial indicators all fall short; I can't find one that fits my trading style."
"I want to add alerts to an mq4 I found online, but I’m getting compile errors and can’t do anything..."
FX traders, you’ve probably run into these kinds of worries at least once.
I am a full-time FX trader and have developed and sold over 60 MT4/MT5 indicators so far.
And I can say this with certainty.
As of 2026, using generative AI, even FX beginners with no programming experience can create original custom indicators.
This time, we’ve published a practical manual detailing the exact know-how on GogoJungle.
In this article, we’ll introduce the contents and how to use them in detail.
Generative AI will solve all the indicator problems for FX beginners
Reasons you don’t need programming
MQL4 and MQL5 are programming languages specific to MT4 and MT5. Traditionally, creating your own indicators required mastering this language.
But that’s no longer the case.
Just tell AI in Japanese, "I want to create this kind of indicator," and the AI will output the finished code.
All you have to do is paste that code into MT4's editor. There is no need to understand the contents of the code at all.
If you remember how to write prompts, the AI will write the code for you. This is why you can call this "no programming required."
Which AI should you use?
"ChatGPT? Claude? Gemini? Which one should I use?"
This question comes up a lot. In short,there are clear differences in the accuracy of MQL4 code depending on the AI you use.
In this material, drawing on my actual experience comparing several AIs, I explain which AI is most suitable for indicator creation. This is one of the crucial early points because using the wrong AI can significantly degrade code quality.
Five things you can do with this material
By obtaining this material, you can achieve the following:
① Create mq4 and mq5 tailored to your own trading style
Your personal rules like "I want to issue a signal under these conditions" can be realized as an indicator exactly as you imagine.
② Improve and customize existing indicators
Add alerts or arrows to mq4 obtained from the internet or overseas sites, and freely change colors and parameters.
③ Reproduce an indicator from a parameter image alone
Even without an mq4 file, if you have a chart screenshot, you can create an equivalent indicator from scratch. This is a powerful method that few people know.
④ You can fix errors yourself
Even if you see compile errors or warnings, just follow the material’s steps and paste into the AI; you’ll get corrected code back. No need to fear errors.
⑤ You can sell your created indicators on a site
With this know-how, you can become a seller of indicators yourself. In fact, I’m mass-producing and selling indicators using this method.
Prompts I actually use
One of the main contents of this material isthe complete disclosure of three prompt patterns for generative AI.
Depending on how you write prompts, the accuracy of the code output by AI can change dramatically.
For example, simply instructing, "Create an indicator that signals when a moving average crosses" often yields code that works but is far from practical.
On the other hand, the prompts I actually use area structure that clearly communicates role, conditions, constraints, and output format to the AIThis approach dramatically improves the accuracy of error-free code that behaves as intended.
This "prompt type" is distributed as a text file in this material. It’s ready to copy and paste, so you can start using it the day you read the material.
Shocking voices from industry professionals who create mq4/mq5
Since releasing this material, we’ve received unexpected responses from industry insiders who have been involved in MT4/MT5 indicator development.
"To be honest, I was skeptical at first"
I used to write MQL4 myself and take orders for indicators. I didn’t believe at first that one prompt could produce this much code. When I tried a particularly complex condition I usually write by hand, and the code almost worked as-is, I was genuinely shocked. Looking at the structure of these prompts, I thought, "They’ve really thought this through."
（MT4 indicator order production veteran, 30s）
"I used to teach coding, but times have changed"
I’ve held several seminars teaching how to write MQL4, but honestly after seeing this approach I wondered if it makes sense to learn programming syntax from scratch. If beginners can do this much, instructors need to rethink how they teach. It was that impactful.
（FX-related seminar instructor, 40s）
"The outsourcing costs almost vanished"
Previously I would hire freelance MQL developers to create original indicators, which could cost tens of thousands of yen per indicator. I was worried about cost, but after trying this method, I could make at a level comparable to outsourcing, and it completely changed my thinking.
（Individual FX trader, multiple indicators outsourced, 40s）
These are just a few examples.
What stood out most was that even people who can write MQL4 were amazed by it.
It’s not only usable for beginners who can’t code; even those who can do traditional development consider it dramatically more efficient.
Not being able to code is no longer a handicap.
If you have the right prompts to drive the Generative AI engine, you can become an indicator developer today.
Buyer's bonus | 36 indicators + prompt template collection
This material includes three bonuses:
【Bonus 1】 Prompt Template Collection (text file)
Six prompt instruction templates that you can copy & paste. Start practicing the day you finish reading.
【Bonus 2】 36 indicators (mq4 & mq5)
MT4 indicators (mq4) 30 pieces30＋ MT5 indicators (mq5) 6 pieces6Included. You can download and apply to charts immediately after purchase. All of these are original indicators I have actually developed and used.
【Bonus 3】 Periodic indicator additions (continuation bonus)
More mq4 and mq5 additions will be added over time. You will be notified by message each time an addition is made.Once purchased, you’ll continue to receive future bonuses.
Especially recommended for
・FX beginners to mid-level traders who want to start trading seriously
・Those who are dissatisfied with their trading style using commercial indicators
・People who don’t understand programming but want to use a serious tool
・People who want to customize an mq4 they found online but are stuck with errors
・People who want to create original indicators and become a seller on a site
People to be cautious with (honest disclosure)
I want to be honest about who this material might not suit.
Mac users：MT4/MT5 are not supported on Mac, so created indicators cannot be run on charts. This material assumes a Windows environment.
Advanced users who can already write MQL4/MQL5This material is aimed at non-programmers.
People hoping to make money immediately after purchaseThis material is an educational resource for indicator creation. It does not guarantee profits in FX trading. Please invest with your own judgment and responsibility.
Summary | Move into an era where you hold your own weapon
"I want to buy when this signal appears"
"Please notify me when this line is broken"
This era now lets you shape that trader instinct into an indicator exactly as you imagine.
Programming knowledge is not required. You don’t need to understand the meaning of the code. All you need is an image of the indicator you want.
Once you acquire the know-how, you can use it for as long as MT4/MT5 exist—an enduring, lifelong tool.
Please, use this material to gain your own unique weapon.
?Product page here (GogoJungle)
※This article provides information for indicator creation education. FX trading carries a risk of capital loss. Please invest with your own judgment and responsibility.