Xunlei.com Jun 2026

Why would Xunlei want your spare bandwidth? To power . Instead of building expensive data centers, Xunlei created a "super cloud" made of millions of home routers. Their flagship product, "Xunlei Cloud" (formerly KuaiPan) , now offers enterprise-level file transfer and edge computing services at a fraction of the cost of AWS or Alibaba Cloud.

Operating within the complex Chinese digital landscape, Xunlei maintains an to comply with local censorship regulations. The platform also faces ongoing technical challenges related to the identification and management of encrypted P2P traffic, which researchers have studied extensively to understand how "Thunder" traffic behaves within global networks. xunlei.com

However, for modern users—especially those outside of China—Xunlei is often viewed with caution. While the technology is powerful, the software is bloated with ads, and the company has a controversial history regarding user privacy and bandwidth theft. Why would Xunlei want your spare bandwidth

For Western users, Xunlei is a ghost. But in China, it has become a quiet success story. The company is profitable again, trading on Nasdaq as . It no longer fights Hollywood—it fights for B2B contracts. Their flagship product, "Xunlei Cloud" (formerly KuaiPan) ,