DeepL Enhances API with New Features
DeepL, a frontrunner in the realm of Language AI, is making significant strides in how businesses communicate across linguistic boundaries by upgrading its popular API. This enhancement introduces two notable features: the next-generation language model and an advanced writing tool dubbed DeepL API for Write. These improvements aim to enhance translation accuracy and writing quality, empowering businesses to integrate Language AI into their operational workflows effectively.
Enhanced Translation Quality
One of the core features of DeepL's upgraded API is the next-generation language model. This model promises to deliver translations with remarkable precision. According to blind tests conducted with experts in linguistics, the new model provides approximately 1.7 times better performance for specific language pairs, notably translating from English to Japanese and Simplified Chinese. Furthermore, it showcased a 1.4 times improvement in combinations involving English and German.
In a competitive landscape, DeepL's translations stand out for their lower editing requirements. The tests indicated that translations from DeepL necessitate significantly fewer adjustments compared to offerings from rivals like Google Translate and ChatGPT-4, making it a preferred choice for businesses aiming for high-quality communication.
Advanced Writing Features
In addition to translation enhancements, the DeepL API for Write introduces robust writing capabilities. This tool offers businesses advanced features tailored to improve their written communications. Unlike standard generative AI applications, DeepL Write goes a step further by acting as an intelligent assistant throughout the drafting process. It provides instant suggestions for word choice, phrasing, and even style, ensuring that the final product not only meets but exceeds quality expectations.
This new functionality aims to revolutionize business writing. From drafting internal memos to creating client-facing documents or contracts, DeepL Write equips knowledge workers with the necessary tools to enhance clarity and effectiveness, all while maintaining an enterprise-quality standard for security.
Trusted by Leading Brands
Various reputable brands across different industries, including Deutsche Bahn, Panasonic Connect, and Alza, trust DeepL’s API for its reliability and high-quality service. By leveraging DeepL's advanced language technology, these organizations have managed to enhance their operational efficiency and expand their capabilities into global markets seamlessly.
Jakub Kalina, Head of Localization at Alza, shared a testimonial highlighting the API's impact, stating, "Switching to DeepL API was a game-changer for our international expansion efforts. The process was straightforward, and we quickly noticed improvements in productivity and significant savings in operational costs."
A Commitment to Security and Support
DeepL’s API Pro users are further assured by robust security and compliance protocols, protecting sensitive data while allowing for customized translations. The API continues to support various languages, including English, Japanese, German, Korean, and Simplified Chinese, with more languages to be added soon.
With these new features, DeepL reaffirms its mission to break down language barriers, enabling businesses to navigate complex linguistic landscapes with ease and efficiency. To explore more about how DeepL's API can benefit your operations, visit
DeepL’s API Page.