HPC AI Tech has announced the completion of a new round of financing, with participation from the Beijing Economic-Technological Development Area Industrial Upgrade Equity Investment Fund. In 2021, ZhenFund participated in the company’s angel round investment.

Founded in 2021, HPC AI Tech specializes in AI infrastructure, with core products including the large-model training and inference system Colossal-AI and the video foundation model Open-Sora. The company has achieved significant breakthroughs in technological innovation, open-source ecosystems, and commercial development. Both Colossal-AI and Open-Sora have topped GitHub’s global rankings, ranking No.1 worldwide in key metrics for AI training & inference systems and open-source video models, respectively, amassing over 60,000 GitHub stars.

HPC AI Tech’s cutting-edge technology has been widely adopted by global tech giants. According to NVIDIA’s official GitHub data, the company’s LAMB technology is 17 times faster than the industry’s best existing methods and has been deployed in ByteDance’s MegaScale, a large-scale GPU cluster with tens of thousands of cards. Additionally, Snapchat’s video foundation model Snap Video leverages LAMB technology in its training process.

The company is demonstrating strong momentum in commercial expansion and revenue growth. Its two flagship products, Video Ocean and Luchen Cloud, have served over 100,000 users, with total paying customers surpassing 2,476—including four Fortune 500 companies and ten publicly listed firms. In 2024, the company reported ¥77 million in revenue, with projections to reach ¥150 million by 2025 and ¥300 million by 2026.