DeepL Adds Key Languages to Meet Growing Global Demand, Boosting Enterprise Communication
DeepL, one of the world’s leading Language AI companies, is taking another strategic leap forward with the addition of Vietnamese, Hebrew, and an early access version of Thai to its translation platform. With this update, the total number of supported languages rises to 36, marking a significant milestone in the company’s mission to eliminate language barriers for global businesses.
In parallel, DeepL has also expanded its document translation capabilities to now support Arabic and Traditional Chinese, providing a much-needed upgrade for organizations dealing with complex multilingual documentation.
The update is more than just an interface refresh—it’s a reflection of the evolving needs of international businesses, especially those expanding across diverse linguistic regions.
Why These Languages Matter
The inclusion of Vietnamese and Thai isn’t coincidental. These languages play a critical role in manufacturing and logistics, especially for clients operating across the Asia-Pacific corridor.
“Vietnamese and Thai are crucial for our manufacturing clients,” said David Parry-Jones, Chief Revenue Officer at DeepL. “These additions empower teams to communicate effectively with partners and colleagues across key regional markets.”
Hebrew, meanwhile, opens new channels for businesses working in or with Israel’s tech-forward economy—an increasingly influential player in sectors like cybersecurity, AI, and fintech.
And with Thai now in early access via the DeepL API, businesses eager to get a head start can begin integrating support into internal tools and workflows, with full rollout to web and app platforms on the horizon.
What’s New Under the Hood
Beyond new languages, DeepL has rolled out some meaningful technical upgrades:
- All languages now run on DeepL’s next-generation LLM (Large Language Model), delivering enhanced translation precision and fluency across the board.
- Arabic and Traditional Chinese are now fully supported for document translation, allowing entire files to be translated while retaining formatting—ideal for international reports, contracts, and compliance documents.
DeepL’s Broader Vision: AI That Speaks Business
This expansion aligns with DeepL’s ongoing goal to provide enterprise-grade translation that feels human, not machine-made.
According to CEO and Founder Jarek Kutylowski, over 200,000 businesses already rely on DeepL to scale communication across borders.
“With every new language we add, we build a bridge between people and markets,” said Kutylowski. “Our platform is helping businesses compete globally—not just through words, but through connection.”
Context: The Race to Dominate Language AI
While competitors like Google Translate and Microsoft Translator have long dominated the consumer space, DeepL has carved out a loyal following in the enterprise and professional market—thanks to its reputation for more natural, accurate translations.
Its secret sauce? A laser focus on language-specific AI models, privacy-first architecture, and user-friendly tools for businesses—from customer support teams to international legal departments.
With AI-powered communication becoming a competitive differentiator, the addition of regionally important languages like Vietnamese and Thai positions DeepL to further consolidate its lead in the enterprise translation race.
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