WMT24++: leaderboard

English-source translation set of 998 segments per language pair across 55 languages and dialects, with human references and post-edits in literary, news, social and speech domains (Google, 2025).

Source: arxiv.org.

Interactive version: theaggregate.ai/benchmark?slug=wmt24-plus-plus · How It Works · Data refreshed daily, snapshot 2026-09-05.