BYD Unveils 4nm Autonomous Driving Chip and Pledges One-Year Safety Guarantee for Urban Navigation

[Technological Breakthrough] BYD has launched China's first 4nm-process autonomous driving chip, Xuanji A3, and pledged a one-year safety guarantee for urban navigation.

Core Development: Full Vehicle Lineup Offers Optional Laser Version of SkyEye System

BYD announced that its entire vehicle lineup can be equipped with the SkyEye B Advanced Driver Assistance System (Laser Edition), available as an option for just RMB 12,000, promoting widespread adoption of urban navigation and strengthening user trust in advanced intelligent driving.

Key Metrics: RMB 100 Billion Investment to Power the Next Phase of Intelligence

The company plans to invest over RMB 100 billion in R&D funding, focusing on achieving three major goals: zero traffic accidents, creating a "Super Driver," and a "Super Assistant," accelerating the evolution of vehicles into intelligent lifeforms.

Strategic Foundation: Technology Democratization Driven by Real User Needs

By developing its own 4nm Xuanji A3 chip to enhance computing power, BYD is gaining full control over the intelligent driving stack—from hardware to algorithms—fulfilling the technology roadmap outlined during its Dream Day 2024.