LCComputing

Company Overview

Beilian Zhuguan Technology (Zhejiang) Co., Ltd. (hereinafter referred to as “Beilian Zhuguan”) was established in November 2021 and is headquartered in Hangzhou, Zhejiang. It is a technology company specializing in big data and AI infrastructure. The company was founded by Lin Hao (Alibaba handle: Bi Xuan), a former senior technical expert at Alibaba, and the core team members all possess extensive technical backgrounds at Alibaba. Beilianzhuguan is committed to helping enterprises efficiently utilize computing resources and improve computing efficiency through technological means, thereby achieving cost reduction, efficiency gains, and digital and intelligent transformation. The company’s business covers online-oriented computing power, big data-oriented computing power, and AI-oriented computing power, aiming to provide enterprises with the best value-for-money, secure, and reliable cloud resource management andIntelligent Operations and MaintenanceServices.

Milestones

• November 2021: The company was officially incorporated and launched its first MVP (Minimum Viable Product) version that same month.
• 2022: The first official version was launched in September, followed by the release of the SaaS version and cost analysis tool in October, marking the initial completion of the product’s commercial validation.
• 2023：7月，其云成本分析工具LCC-Cost Explorer通过信通院混合多云成本优化工具评测认证；同年，公司完成5000万元天使轮financing，由元璟资本、红杉中国种子基金等投资。
• 2024: In October, the company completed a Pre-A round of financing worth tens of millions of yuan, jointly led by Jiangmen Ventures and West Lake Science and Technology Venture Capital, with existing investor Yuanjing Capital continuing to increase its investment.
• 2025: In August, Cai Jingxian (nickname: Duolong), a legendary programmer at Alibaba and “Taobao’s first programmer,” officially joined the company as a technical partner, drawing widespread attention from the industry.
• 2026: In July, the company announced the completion of a Series A funding round exceeding 100 million yuan, led by Alibaba Cloud, with existing investors Sequoia China and Yuanjing Capital participating with oversubscribed investments. This marks a targeted injection of industry capital into the company’s AI-native operations and maintenance sector.

Startup Team

• Lin Hao (Bi Xuan): Founder and CEO. Former P10-level researcher at Alibaba and head of Alibaba Cloud Video Cloud. During his 14 years at Alibaba, he led the development of the HSF high-performance architecture, the multi-active cross-region architecture for e-commerce, and the unified resource scheduling system, supporting the upgrade of Alibaba’s e-commerce architecture from 3.0 to 4.0.
• Cai Jingxian (Duolong): Technical Partner. Former Partner at Alibaba Group, he is known as “Taobao’s first programmer” and “Alibaba’s reclusive master.” He spent 25 years at Alibaba and was a core member of Taobao’s founding team. He was solely responsible for the development and maintenance of Taobao’s search engine and possesses profound technical expertise.
• Mo San: Partner. Former P9-level executive at Alibaba, who successfully established the Alibaba Cloud architect team for the transportation industry.
• In addition, the company’s co-founders and several key executives (such as Lin Xuan, Wei Li, Shao Hua, and Zhui Yuan) have all held key technical positions at Alibaba and possess extensive hands-on experience in areas such as operating system kernels, online resource scheduling, and big data platforms.

Main products

• LCC-Cost Explorer (Cloud Cost Analysis Platform): It provides consolidated billing across multiple accounts, cost correlation analysis, automated reconciliation, and ROI optimization recommendations to help businesses achieve transparency and precise control over their cloud spending.
• LCC-Optimizer (Big Data/AI Job Optimization): For big data and AI tasks, this approach reduces waste of computing resources and improves task execution efficiency through modeling and automatic parameter tuning.
• LCC-Elastic Pool (Elastic Computing Pool): Dynamically assemble computing resource pools using technologies such as mixed-department deployment and Spot Instances to significantly reduce computing costs while ensuring performance.
• SREAgent (Intelligent Operations)AI Agent): The company’s latest AI-native core product, positioned as a Level 4 fully autonomous intelligent operations and maintenance service. It functions like a “team of seasoned operations and maintenance experts on duty 24/7,” automatically analyzing the root causes of failures, resolving issues, and predicting potential risks.
• Sky AI: Provides services for building private large language models and online inference, helping customers lower the barriers to AI implementation and reduce inference costs.

core technology

• LCC Cloud Hybrid Department Technology: This is the company’s key competitive advantage. By deploying a hybrid model of online and offline operations, it fully leverages idle resources within the enterprise’s fixed computing power pool, increasing overall resource utilization efficiency by 10%–20% and reducing resource investment costs by more than 30%.
• AI-Native Operations Architecture: Based on a technical framework of “large models + agents + data,” SREAgent is capable of deeply understanding complex IT infrastructure, enabling a shift in the operations paradigm from reactive response to proactive prediction and automated resolution.
• Full-Stack Computing Power Optimization: Covering online business, big data, and AI computing power, it uses technologies such as RightSizing, AutoScale, and GPU virtualization to accurately profile and fully automate the optimization of various computing tasks.
• Engineering AI Coding: The company has completely restructured its technical positions internally to “Agent Engineers” and encourages the use ofAI Programming Tools(such as Cursor Pro) to conduct cross-domain development and deeply integrate AI into the entire R&D process.

development prospect

• Industry Advantages: As enterprises move deeper into cloud adoption and AI applications become more widespread, managing computing power costs and implementing intelligent operations and maintenance have become essential needs. AI operations and maintenance are shifting from traditional rule-driven approaches to an “AI-native” model featuring “large language models + vertical agents,” and Beilianzhuguan has strategically positioned itself in this space with SREAgent.
• Synergy Between Capital and Industry: Alibaba Cloud’s lead role in the Series A funding round—which exceeded 100 million yuan—not only provided capital but also signaled that Beilianzhuguan’s technology complements Alibaba Cloud’s underlying infrastructure, creating synergies within the ecosystem that will facilitate the large-scale deployment of its products.
• Commercial Validation: The company’s products have been commercially deployed by leading clients in industries such as finance, automotive, retail, and the internet (including Didi, Li Auto, Lianlian Pay, and Soul), where they have demonstrated significant cost savings in real-world testing and exhibit strong scalability.
• Talent and Technology Moats: Led by Bi Xuan and Du Long, the top-tier technical team has transformed more than 20 years of hands-on experience in supporting hundreds of millions of concurrent connections into an AI Agent capability model. This approach of “codifying expert experience” has established an extremely high technical barrier for the company.

In the future, Beilianzhuguan hopes to realize its vision of “enabling every company to have N ‘Duolong’ agents in different fields” through SREAgent, and become the world’s leading provider of AI agent operations and maintenance services.