• Origin Quantum released Origin Tianji 4.0, a quantum control system supporting 500+ qubits, marking a significant milestone in China's quantum computing advancement.
• The new system enhances the efficiency, scalability, and automation of quantum chip control, streamlining the production of quantum computers.
• Origin Wukong, powered by a prior version of the system, has served users globally, completing over 380,000 quantum computing tasks across various industries.

Origin Quantum, a Chinese startup, has unveiled Origin Tianji 4.0, a self-developed superconducting quantum measurement and control system capable of supporting quantum computers with over 500 qubits. This fourth-generation system, an upgrade from its 3.0 version which powers Origin Wukong, China's third-generation superconducting quantum computer, demonstrates significant advancements in China's quantum computing production capabilities. The system's improvements in scalability, integration, stability, and automation aim to accelerate the development and delivery of quantum computers, solidifying China's position in the global quantum technology race.

• What: Origin Quantum launched Origin Tianji 4.0, a fourth-generation self-developed quantum control system supporting over 500 qubits. This system manages signal generation, acquisition, and control for quantum chips.
• Who: Origin Quantum Computing Technology Co., Kong Weicheng (deputy director of Anhui Quantum Computing Engineering Research Center), Guo Guoping (director of the Anhui Quantum Computing Engineering Research Center and chief scientist at Origin Quantum).
• When: Origin Tianji 4.0 was recently launched. Origin Wukong became operational on January 6, 2024.
• Where: Hefei, Anhui Province, China (Origin Quantum's base). The Origin Wukong has served users in 139 countries and regions worldwide.

The launch of Origin Tianji 4.0 represents a significant step in China's quantum computing ambitions. The system's ability to support over 500 qubits signals a move towards more powerful and scalable quantum computers. The emphasis on 'replicable and iterative engineering production capabilities' suggests a focus on industrializing quantum computer manufacturing. While the sources acknowledge that much progress is still in early-stage implementation, the system's improved automation, integration, and international reach are promising. The reliance on self-developed hardware and software architecture is also strategically relevant in the context of global competition.

Origin Tianji 4.0 will enhance the efficient control and accurate readout of quantum chips, reducing the R&D and delivery timeline of quantum computers.

The launch of Origin Tianji 4.0 signifies that China’s quantum computing industry now possesses replicable and iterative engineering production capabilities, laying the foundation for the mass production of hundred-qubit quantum computers.

China's unveiling of the Origin Tianji 4.0 quantum control system marks a significant advancement in its pursuit of quantum computing leadership. The system's improved capabilities and focus on scalable production represent a strategic effort to translate research breakthroughs into real-world applications. While challenges remain in translating these advancements into consistent applications, the progress demonstrated by Origin Quantum underscores China's commitment to becoming a key player in the global quantum technology race. The system is currently supporting the development of China's next-generation quantum computer.