Browser-language request
The public page can request the visitor language while keeping the published source catalog as the authority.
Multilingual catalog
Small businesses should not need to maintain a separate catalog file for every market. RealLink AI can prepare the requested language when a visitor needs it and reuse that version until the source changes or the cache expires.

What changes
The catalog does not need to pre-generate languages that nobody uses. When the first visitor requests a supported language, the page can show a short translating message, prepare the localized catalog, and cache it for later visitors.
The public page can request the visitor language while keeping the published source catalog as the authority.
The first visitor sees that the catalog is being translated instead of mistaking the loading state for a broken page.
Later visitors can use the cached version without repeating the full translation work.
When source content changes, the new revision can invalidate old localized content and translate what is needed.
The catalog and the conversation can use the same visitor language even when the original business information was written differently.
Question analytics can show which languages appear and what those visitors want to know.
Workflow
Write the clearest possible source names, descriptions, prices, tags, and business facts.
A customer opens the short catalog link or scans the QR code.
If a supported language differs from the source, the page prepares a localized version.
The mini assistant answers in the customer language using approved source context.
Language and question patterns show where local explanations need more detail.

Practical boundary
Automatic translation works best when product names are stable, descriptions are factual, sentences are short, and internal abbreviations are explained. Keep model codes and official names consistent, and test high-value languages with realistic customer questions.
Questions
No. The public catalog can translate on demand when a visitor requests a supported language.
No. A localized catalog can be cached and reused. New work is needed when the requested language is missing, the source content changes, or the cache is no longer valid.
The page can show a short message that the catalog is being translated into the requested language.
Yes. For high-value markets, review names, units, technical claims, policies, and conversion copy with a qualified native speaker.
Publish clear source facts first and test the catalog from a browser set to a different supported language.