Robert Mao is the founder and CEO of ArcBlock, a decentralized blockchain platform focused on enabling interoperable decentralized applications (dApps). With a career spanning over two decades, Mao has worked in decentralized systems, cloud computing, and open-source software development. His contributions to blockchain technology include advancements in scalability, interoperability, and user-centric application design. ^[1]

Education

Robert Mao studied computer science and engineering at Tsinghua University in Beijing. His academic background provided a foundation for his work in software development and distributed systems. While specific details about his degrees are not publicly disclosed, his career reflects a strong engagement with emerging technologies and collaborative innovation. ^{[1] [3] [7]}

Career

In 2007, Mao co-founded ChinaNetCloud, a cloud computing and IT services company based in China. As CEO until 2016, he led the company in providing managed services to enterprises, utilizing open-source tools to optimize infrastructure. His work at ChinaNetCloud demonstrated his focus on scalable and efficient technological solutions and served as a basis for later working with Web3 and decentralized technologies.

In 2017, Mao founded ArcBlock, a platform designed to simplify blockchain development and support the creation of interoperable decentralized applications. ArcBlock introduced tools such as the Blocklet architecture, which integrates blockchain with cloud computing, and the Open Chain Access Protocol (OCAP), which facilitates communication between different blockchain networks. The platform emphasizes decentralized identity, user empowerment, and data ownership, aligning with broader Web3 principles.

Mao has served as a technical advisor for organizations such as BitForex, a cryptocurrency exchange, where he provided insights on blockchain infrastructure and security. He is also an active participant in open-source development, contributing to projects under the Apache Software Foundation and maintaining a presence on GitHub. Additionally, Mao has spoken at global conferences, including MyData 2023, where he discussed topics related to decentralized data governance.

Other Contributions

• Forbes Technology Council: Mao is a member of this executive community, where he shares expertise on blockchain and decentralized technologies.
• Open-Source Advocacy: Through platforms like GitHub, Mao collaborates on projects that promote transparency and innovation in software development.
• Media and Publications: Mao’s perspectives on blockchain scalability, AI, and data privacy have been featured in outlets such as CryptoSlate and EinPressWire. ^{[1] [2] [3] [4] [5] [6] [8] [9] [10]}

Interviews

Robert Mao on AI and Blockchain #01

On January 13, 2025, Robert Mao, CEO of ArcBlock, appeared on the Decentralize Me podcast hosted by Matt. The discussion focused on the intersection of artificial intelligence (AI), blockchain technology, and their combined role in shaping technological advancements.

Mao revisited predictions he made in January 2024, noting the accelerated development of AI, particularly in large language models (LLMs) and content generation. He observed a shift from competition among AI models to competition among practical applications, with blockchain playing a key role in enabling the development of AI tools. He suggested that blockchain could address challenges such as transparency, accountability, and data privacy in AI systems by providing a trust layer to ensure ethical use.

The conversation included examples such as the Elysia framework and decentralized hackathon projects, which illustrated the integration of AI and blockchain in areas like decentralized identity. Mao discussed the potential applications of these technologies in industries such as healthcare, finance, and supply chain management, while noting that many projects are still in early stages of development.

Mao also addressed the challenges faced by decentralized social networks, particularly their limited adoption. He highlighted the importance of usability and user empowerment in addressing these challenges. Additionally, he introduced ArcBlock’s no-code AI platform, AIGNE, which allows users to create AI applications without requiring coding expertise.

Looking ahead, Mao outlined ArcBlock’s focus on transparency, engineering quality, and community-driven innovation. He mentioned plans to further integrate AI and blockchain technologies, aiming to develop new applications and solutions.

The episode provided an overview of the convergence of AI and blockchain, exploring both the opportunities and challenges in these fields. Mao’s insights highlighted the potential for these technologies to address issues such as data privacy, security, and ethical use. ^{[11] [12]}

Robert Mao on AI Competition and Open-Source Innovation #02

On February 11, 2025, Robert Mao, CEO of ArcBlock, participated in a discussion hosted by Wasil on the ArcBlock YouTube channel. The conversation centered on the evolving AI landscape, the rise of open-source technologies, and the implications for blockchain development.

Mao addressed the emergence of DeepSeek, a Chinese AI model that has gained attention for its cost-efficiency and speed compared to established models like OpenAI’s ChatGPT. He highlighted the growing competition between U.S. and Chinese AI technologies, emphasizing that the real contest lies between open-source and closed-source models rather than between nations. According to Mao, open-source technologies offer greater adaptability and innovation potential, which could reshape the global AI landscape.

The discussion also explored the impact of AI on software engineering, noting that AI tools are likely to transform traditional roles. Mao suggested that software engineers will need to adapt by leveraging AI to enhance productivity and create new applications. He emphasized that the future value of large language models (LLMs) will be realized through their practical applications rather than the models themselves.

Mao introduced ArcBlock’s Initial Blocklet Offering (IBO), a framework designed to improve transparency and accountability in project funding. The IBO aims to address the shortcomings of earlier models like ICOs by enabling contributors to track progress and contributions more effectively.

Throughout the conversation, Mao expressed appreciation for the ArcBlock community, acknowledging their support and understanding of the project’s long-term vision. He underscored the importance of adaptability and innovation for companies navigating the rapidly changing technological landscape.

The episode provided insights into the competitive dynamics of AI development, the advantages of open-source models, and the potential for blockchain to enable more transparent and community-driven innovation. Mao’s perspectives highlighted the need for a focus on practical applications, adaptability, and long-term sustainability in both AI and blockchain development. ^{[13] [14]}