Translator · NLLB 1.3B · v7

Translate.
English ↔ Iu Mien.

English ↔ Iu Mien (Latin), strongest on historical baseline text.

chrF 62/BLEU 47/ium ↔ eng · v7
01
eng_Latn0 chars
02
ium_Latn0 chars

How it behaves.

Plain English
01
Best at

Mien (Latin script) into English. Most accurate direction.

02
Standard Latin

Uses the unified Latin orthography (1984), the script most Iu Mien speakers read and write today.

03
Where it slips

Modern slang, jokes, and very recent vocabulary may come out off.

Translator, briefly.

Common questions

How accurate is the Iu Mien translator?

chrF 62 / BLEU 47 for ium → eng; chrF 29 / BLEU 12 for the harder eng → ium direction. Strongest on everyday vocabulary, weakest on slang, regional dialects, and long passages.

What language pairs does it handle?

English ↔ Iu Mien in Latin script (ium_Latn), fine-tuned from Meta's NLLB-200-distilled-1.3B on 179,386 parallel sentence pairs covering both directions.

Is the Iu Mien translator free to use?

Yes, and no account is needed. Just use the translator on this page.

What script does Iu Mien use?

The Unified Mien Romanization (IuMiNR), adopted in 1984: a Latin alphabet with tone letters (-c, -h, -v, -x, -z) at word ends. Older texts use Han, Thai, or Lao script.