TranStreams, the semiconductor spin-off from Chinese video-sharing platform Kuaishou, has closed a Series A+ financing round this week.

The investment was led by QF Capital, with the total amount undisclosed.

The funding underscores a strategic pivot by Chinese tech giants toward proprietary hardware development as they seek greater control over their computing infrastructure amid intensifying US export restrictions on advanced semiconductors.

The move highlights the growing trend of vertical integration within China’s internet sector.

Companies are increasingly betting that in-house chip designs will provide a buffer against supply chain disruptions and geopolitical headwinds.

This strategy aims to reduce reliance on foreign suppliers for critical AI workloads, which have become central to the competitive landscape for digital platforms.