The article examines the efforts to revive the critically endangered Ainu language, once nearly eradicated by Japan’s assimilation policies, through the use of artificial intelligence and speech recognition technology. Researchers in Japan are leveraging audio archives and AI to digitize, transcribe, and synthesize Ainu speech, providing new tools for learning and cultural preservation. However, concerns remain among the Ainu community regarding authenticity, potential misuse, and control of cultural data. While these technology-driven initiatives offer hope for language revitalization, the article highlights ongoing challenges related to ethical data use, generational transmission, and societal attitudes toward indigenous identity in Japan.





























