Tesla Hypes In-Car AI Voice With Dual Domestic Large Models

Tesla’s in-car voice interaction in China is poised for a major overhaul. The official Tesla China account recently unveiled a promotional video highlighting "voice assistant control," demonstrating the updated system’s capabilities and new features. This announcement has sparked significant interest in the automotive tech community, signaling a substantial upgrade to Tesla’s voice interface.
Previously, Tesla’s voice assistant in China faced criticism for lacking localized intelligence and practical utility. The high-profile promotion suggests that Chinese users will soon benefit from advanced AI voice technology, addressing past limitations and enhancing the overall user experience.
According to industry insiders, Tesla China is implementing a dual large-model architecture combining Doubao and DeepSeek to address localization challenges. The Doubao model handles precise vehicle commands, such as navigation, media control, and climate settings, which are frequent user needs. Meanwhile, DeepSeek manages open-ended interactions, including casual conversation, weather updates, and news queries, leveraging its cost-effectiveness and reasoning power.
Rumors indicate that prominent automotive bloggers have already received internal evaluation invitations to test this AI voice assistant. Following the official video release, this integrated hardware-software upgrade is expected to roll out to a broad range of domestic Tesla owners in the near future.
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Tesla’s in-car voice interaction in China is poised for a major overhaul. The official Tesla China account recently unveiled a promotional video highlighting "voice assistant control," demonstrating the updated system’s capabilities and new features. This announcement has sparked significant interest in the automotive tech community, signaling a substantial upgrade to Tesla’s voice interface.
Previously, Tesla’s voice assistant in China faced criticism for lacking localized intelligence and practical utility. The high-profile promotion suggests that Chinese users will soon benefit from advanced AI voice technology, addressing past limitations and enhancing the overall user experience.
According to industry insiders, Tesla China is implementing a dual large-model architecture combining Doubao and DeepSeek to address localization challenges. The Doubao model handles precise vehicle commands, such as navigation, media control, and climate settings, which are frequent user needs. Meanwhile, DeepSeek manages open-ended interactions, including casual conversation, weather updates, and news queries, leveraging its cost-effectiveness and reasoning power.
Rumors indicate that prominent automotive bloggers have already received internal evaluation invitations to test this AI voice assistant. Following the official video release, this integrated hardware-software upgrade is expected to roll out to a broad range of domestic Tesla owners in the near future.
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