BYD stock briefly hit a record high following the introduction of a new smart-driving system which will be available in most of its models.

Chinese automaker BYD has unveiled plans to roll out advanced self-driving technology in nearly all of its vehicles, including budget models priced below $10,000. The company has also announced its collaboration with AI startup DeepSeek, which will provide software to enhance its autonomous driving systems.

Shares in Chinese automaker BYD jumped on Tuesday after it unveiled plans to unroll advanced self-driving technology on nearly all its cars, including budget models priced below $10,000. The company also said it would integrate AI startup Deepseek's software into its cars,