AI moderates and translates reviews in Magento 2

Customer reviews are one of the most important elements of sales in e-commerce.
They build trust, increase conversion, and often determine whether a customer buys a product.

The problem starts when a store operates in many countries and has multiple language versions.

In practice, several typical issues appear:

• reviews are available in only one language
• review moderation is time-consuming
• it is difficult to judge whether a review is valuable or just spam
• translating reviews into other languages is costly

That is why a set of three Magento 2 modules was created to solve these problems.

The challenge for multilingual stores

Magento handles multiple store views very well, but the review system has one limitation.

A review is assigned to a specific store view.

If a customer leaves a review in the:

• EN
• DE
• IT
• PL

store, then the other language versions will not see it.

As a result:

• the store looks less trustworthy
• the number of reviews is artificially reduced
• review management becomes more difficult

There is also a second problem.

Review moderation takes time, because an administrator has to manually:

• read the review
• check whether it is spam
• approve or reject it

With a large number of orders, this becomes a real operational cost.

Solution: an AI review system for Magento

To solve these issues, a set of three modules was created:

1. kowal/module-reviewtranslation
2. kowal/module-masstranslatebychatgpt
3. kowal/module-review-ai

Together they form a complete review management system for multilingual stores.

Module 1: Review Translation

kowal/module-reviewtranslation extends the Magento review system so it can translate reviews between store views.

Key features:

• it does not modify the core review module
• it keeps full Magento compatibility
• it allows reviews to be assigned to multiple languages
• it makes it possible to edit review translations

Thanks to that:

• a review written in the EN store can be visible in PL, DE, and IT
• every store can have its own language version of the review
• the rating remains consistent

This is especially important for stores operating internationally.

Module 2: Automatic review translation with AI

The second module, kowal/module-masstranslatebychatgpt, automates review translation.

After a review is approved, the system can:

1. send the content to an AI API
2. translate it into other languages
3. save the translations in the proper store views

The administrator no longer has to:

• copy reviews
• translate them manually
• manage multiple versions

The whole process happens automatically.

Benefits:

• every language version of the store gets reviews
• SEO improves thanks to unique content
• users read reviews in their own language

Module 3: AI moderates reviews

The third module, kowal/module-review-ai, uses AI to analyze reviews.

The system evaluates new reviews for:

• relevance
• content quality
• possible spam
• consistency with the product

Based on that, AI can determine whether a review:

• should be automatically approved
• requires manual moderation
• should be rejected

In practice, this means major time savings.

The administrator only sees the reviews that truly require attention.

What the store gains from this solution

1. More reviews in every language

Reviews are available in all store views.

This increases:

• store credibility
• conversion
• customer trust

2. Moderation automation

AI can analyze reviews on its own.

The administrator does not have to read each one.

3. Better SEO

Customer reviews are an excellent source of content.

Thanks to translation:

• each language version of the store gains unique content
• product pages become richer semantically

4. Time savings

Automatic:

• review translation
• review moderation
• store view management

means a real saving of many work hours every month.

Summary

Multilingual sales in Magento 2 require good content management.

Customer reviews are too valuable to remain visible in only one language version of the store.

By combining translation management, automatic AI translation, and intelligent moderation, Magento can turn reviews into a scalable and largely automated process.