tech
March 25, 2026
RWS launches Language Weaver Pro
The AIM-listed language technology company says its new model, the largest dedicated translation model in production, ranked first in 31 of 32 languages in internal benchmarking against DeepL and Gemini. The model is natively integrated into the Trados portfolio.
TL;DR
- RWS has launched Language Weaver Pro, a new enterprise translation model.
- The model is designed to produce more contextually precise and consistent translations compared to general-purpose AI models.
- Language Weaver Pro is a 100-billion-plus parameter model developed in partnership with Cohere.
- RWS claims it is the largest dedicated translation model currently in production.
- Internal benchmarking showed Language Weaver Pro outperforming DeepL and Google Gemini in 31 out of 32 languages.
- The model is natively integrated into RWS's Trados translation management platform.
- The partnership leverages Cohere's AI infrastructure and RWS's linguistic data and expertise.
- The collaboration is positioned as RWS's Language Intelligence capability, encompassing governance and compliance tools.
- RWS was founded in 1958 and has extensive experience in language technology and AI, holding over 45 AI-related patents.
- CEO Ben Faes is driving RWS's strategic pivot towards AI-first solutions.
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