Artificial intelligence (AI) is emerging as a powerful tool in the preservation and revitalization of endangered languages across Australia and the Pacific region. Trellis Data, an Australian AI company, is at the forefront of this initiative, leveraging advanced machine learning techniques to breathe new life into languages that are at risk of extinction.
Cheng Yu, Head of Research and Development at Trellis Data, highlights the potential of AI in language revival efforts. He draws parallels to the revival of Hebrew, which, after being unspoken for over 1,500 years, was revitalized through dedicated linguistic efforts in the late 19th and early 20th centuries. Yu suggests that AI can expedite this process by generating modern vocabulary and phrases for these languages, thereby bridging the gap between historical linguistic data and contemporary communication needs.
Trellis Data's technology has already been applied to Indigenous languages in Australia, as well as languages in Indonesia and Papua New Guinea. The company's AI models have been tailored to transcribe and translate these languages, even in the absence of extensive written records. This approach not only aids in language preservation but also enhances communication within communities that speak these languages.
The economic implications of language revitalization are significant. Yu estimates that reviving the top 100 Australian Indigenous languages could create a new $17.5 billion industry, encompassing education, tourism, and cultural exchange. This economic boost underscores the multifaceted benefits of preserving linguistic diversity.
However, Trellis Data emphasizes the importance of cultural sensitivity in these projects. The company acknowledges the need for engagement and approval from Indigenous elders before releasing AI-driven language tools for public use. This collaborative approach ensures that language revival efforts are conducted respectfully and align with the values and traditions of the communities involved.
As of June 2025, Trellis Data continues to expand its initiatives, working closely with various communities to develop AI solutions that support language preservation and revitalization. The company's ongoing efforts reflect a growing recognition of the role AI can play in safeguarding cultural heritage and promoting linguistic diversity.
For more information on Trellis Data's language revitalization projects, visit their official website.