Navigating GenAI: A new era for localization in tech businesses

Lenny Grinberg Lenny Grinberg VP, Sales – Americas 09 Apr 2025 5 mins 5 mins
A man looking at a computer screen with the screen reflecting on his glasses.
The rapid evolution of generative AI (GenAI), particularly large language models (LLMs), is fundamentally transforming the technology sector. As businesses accelerate their efforts to integrate AI-powered capabilities, localization teams find themselves at a crucial crossroads, facing the dual challenge of harnessing GenAI to optimize localization processes and ensuring that AI applications resonate effectively across diverse languages and cultures.
 
This isn't merely an incremental shift; it's a paradigm change unfolding at an unprecedented pace. The urgency is underscored by the fact that 77% of executives expect GenAI to significantly impact their businesses within the next three to five years. Unlike the gradual adoption of machine translation (MT), which allowed teams a decade to adapt, GenAI initiatives are being implemented under intense scrutiny, with stakeholders demanding immediate and tangible results.
 
The dual challenge is clear: firstly, how can LLMs be leveraged to enhance localization efficiency and value? Secondly, how can localization teams guarantee that LLM-powered tools are truly multilingual and culturally sensitive?

The solution? An AI balancing act

"A lot of people are currently very risk-averse when it comes to AI," observes Maria Schnell, Chief Language Officer at RWS. "But you should do your research with the right mindset, which is: could I make this work for me? And not: is this scary?" This encapsulates the essential approach: a balance between innovation and prudent caution.
 
Successful localization teams are navigating this landscape by embracing GenAI's potential while mitigating its inherent risks. This involves:
  • Confident-yet-cautious approach: recognizing the fluency and creativity of LLMs while leveraging past experiences with MT to ensure safe and effective implementation.
  • Focus on business value: articulating to stakeholders the necessity of tailoring LLMs to specific brand requirements, terminology, and cultural nuances.
  • Strategic collaboration: forging alliances with colleagues developing GenAI applications to address common challenges, particularly regarding hallucination and multilingual capabilities.

Harnessing GenAI in localization: key considerations for success

To truly leverage the transformative potential of GenAI in localization, businesses must adopt a strategic and integrated approach. It's not simply about plugging in a new tool; it's about building a cohesive ecosystem that combines the strengths of AI with the established best practices of localization.
 
The foundation of this approach lies in leveraging existing linguistic assets. Instead of starting from scratch, companies should integrate LLMs with tried-and-true tools like translation memory (TM), terminology databases, and customized machine translation (MT). This approach ensures consistency, accuracy, and efficiency. Imagine TM as a repository of your brand's linguistic history, guiding the LLM to maintain a consistent voice. Terminology databases act as guardians of your specialized vocabulary, ensuring that industry-specific terms are used correctly. And customized MT, trained on your domain, provides a solid base for the LLM to refine and elevate. This integration minimizes the risk of AI-generated inaccuracies, or "hallucinations," and optimizes resource use.
 
However, even with powerful AI, human oversight remains indispensable. The ideal workflow incorporates automated quality scoring to pinpoint areas requiring human expertise. AI can analyze translated output, flagging segments that fall below quality thresholds. This allows human reviewers to focus on critical areas, ensuring that the final product meets the highest standards. This targeted approach maximizes efficiency and minimizes costs.
 
Furthermore, the most effective GenAI solutions are built on a foundation of continuous improvement. AI's ability to learn and adapt is a key strength. Implementing feedback loops, where human revisions are fed back into the AI models, allows the system to evolve and refine its performance over time. This iterative process ensures that the AI stays aligned with your evolving needs and maintains optimal accuracy.
 
Finally, in an age of heightened data sensitivity, robust security is paramount. Businesses must prioritize solutions that safeguard their valuable assets and maintain the trust of their customers. This means partnering with reputable LSPs who adhere to the highest security standards, ensuring that both MT and LLM models are secure and private.
 
By embracing these key considerations, businesses can harness the power of GenAI to revolutionize their localization processes, achieving unprecedented levels of efficiency, accuracy, and global reach.

Navigating the complexities of GenAI

As Loïc Dufresne de Virel, Head of localization at Intel, emphasizes, "Everybody that has been involved in machine translation – starting from statistical to neural networks and then moving to large language models – has actually acquired a lot of expertise in how to deploy AI solutions at scale. Let's not forget that." This accumulated expertise is invaluable in navigating the complexities of GenAI. It underscores a crucial point: the journey to effective GenAI integration isn't a leap into the unknown. It's built upon decades of experience in machine-driven language solutions.
 
This foundation is essential as we look ahead to the trend of hyper-localization – tailoring content to individual preferences. AI agents will transform content formats, summarize information, and adapt styles based on user needs, pushing localization teams to evolve beyond traditional boundaries. This evolution presents an opportunity for strategic partnerships, where human insight and AI capabilities converge to unlock new levels of global engagement.
 
In this context, the value of a partner with deep experience in linguistic AI becomes evident. As Wayne Bourland, Director of Translation, affirms, "RWS has created a groundbreaking linguistic AI solution that addresses the ever-growing translation challenges presented by large content volumes, enabling us to engage international audiences faster." This sentiment speaks to a broader industry realization: effective GenAI solutions are not built overnight. They are the product of continuous refinement and innovation, leveraging years of accumulated knowledge.
 
As we've seen at RWS, integrating secure, private LLMs into translation processes, like with our Evolve solution, delivers significant efficiency gains. Similarly, our TrainAI data services empower businesses to fine-tune GenAI applications with multilingual data. These solutions are not merely tools; they are the result of years of research and development, building upon the expertise highlighted by industry leaders like Loïc Dufresne de Virel and Wayne Bourland.
 
This is why, as businesses grapple with the challenges of GenAI, the right partner can be a true strategic asset. By leveraging their expertise, companies can more effectively navigate the complexities of this new landscape, ensuring that AI-driven solutions are not only efficient but also culturally resonant and globally effective.
 
To delve deeper into this transformative landscape and discover how RWS can help your business navigate the GenAI era, download our comprehensive eBook, Navigating GenAI: a new era for localization in tech businesses.
 

Lenny Grinberg
Author

Lenny Grinberg

VP, Sales – Americas

As Vice President of Sales at RWS, Lenny Grinberg brings over 14 years of experience in the language services and content localization industry. Throughout his career, he has partnered with global organizations to help them connect with diverse audiences, expand into new markets, and thrive in today’s interconnected world.

Beyond his leadership role, Lenny is passionate about fostering conversations and sharing insights on the challenges and opportunities facing businesses in a multilingual, multicultural landscape. Through webinars, podcasts, and thought leadership content, he aims to engage with industry professionals on topics such as global communication strategies, technology-driven innovation, and the evolving role of content in achieving business objectives. 

Lenny is driven by a commitment to building meaningful relationships, providing actionable solutions, and inspiring others to think creatively about how to navigate the complexities of global business. Whether collaborating with partners or leading discussions, his goal is to empower organizations to break barriers, reach their audiences, and achieve their vision.

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