Sakana AI Launches Sakana Translate, a Namazu-Powered Japanese–English–Chinese Translation Tool With Translate, Proofread, and Ask Modes
Not a research paper. Sakana AI just shipped a production translation tool across three languages with a reasoning layer.

Why it matters
Sakana AI moves beyond research with a market-facing product that demonstrates Namazu model capabilities in real-world use. Translation tools powered by specialized LLMs signal a shift from generic models toward domain-optimized deployments for enterprise language tasks.
The key facts
12 to knowSakana Translate integrated into Sakana Chat
Powered by Namazu model series
Bidirectional translation: Japanese, English, Chinese
Three operational modes: Translate, Proofread, Ask
XCOMET-XL benchmark referenced for quality evaluation
Product launch date: July 5, 2026
Product: Sakana Translate integrated into Sakana Chat
Model: Namazu series (underlying architecture)
Language pairs: Japanese, English, Chinese (bidirectional)
Modes shipped: Translate, Proofread, Ask
Benchmark referenced: XCOMET-XL (translation quality metric)
Category: Translation tool with multi-modal functionality
Go to the source
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Publisher excerpt: Sakana AI has added Sakana Translate to Sakana Chat. It runs on the Namazu model series. The tool translates bidirectionally across Japanese, English, and Chinese. Three modes ship together: Translate, Proofread, and Ask. This article breaks down each mode, the XCOMET-XL benchmark, and practical…
