Examining User Perceptions to Vocal Interaction with AI Bots in Virtual Reality and Mobile Environments: A Focus on Foreign Language Learning and Communication Dynamics

The integration of artificial intelligence (AI) into daily life, particularly in the form of generative and conversational AI, has become a reality accessible to everyone. This article evaluates the use of voicebots, which are chatbots with vocal interfaces, as educational tools to enhance conversational skills in adult education. The assessment considers their impact on the learning experience and their effects on conversation-related anxiety. Two interfaces of interaction with AI voice bots are tested: immersive virtual reality avatars and voice bots integrated in ChatGPT. The results indicate that both AI-integrated voicebots are effective for language learning without dedicated tools due to their adaptability and AI features. Users demonstrate a willingness for self-directed learning and confidence in technology’s efficacy. Particularly combining voicebots with immersive virtual reality shows promising results, even if further longitudinal studies are needed.