# AI infrastructure and platform investment trends

> Developing situation record from CLSTR: https://clstr.news/situations/ai-infrastructure-and-platform-investment-trends
> Updated: 2026-10-28T05:00:00.000Z. Sources: 4. Developments: 2.

The AI sector is seeing significant capital movement toward both platform development and hardware infrastructure. 

In late October 2026, Higgsfield, a San Francisco-based AI video and image creation platform, extended its Series B financing round with new investments from TCV and NVIDIA. This follows a previous round led by DST Global. Higgsfield reported surpassing $1 billion in annualized revenue in September 2026 and plans to use the capital for product development and global infrastructure expansion, specifically preparing for NVIDIA Vera Rubin infrastructure.

Simultaneously, HIVE Digital Technologies, through its subsidiary BUZZ Alpha Cloud, secured a $129 million credit facility to fund a $165 million NVIDIA GB200 GPU cluster. This infrastructure is intended to fulfill a $225 million contract with Cohere. The move represents HIVE Digital’s continued transition from Bitcoin mining toward providing high-performance computing and AI infrastructure.

## Timeline

### 2026-10-28: HIVE Digital secures $129 million loan for NVIDIA AI cluster

HIVE Digital is financing a $165 million NVIDIA GPU cluster via a $129 million loan to support a $225 million contract with Cohere.

2 sources. https://clstr.news/cluster/hive-digital-secures-129-million-loan-for-nvidia-ai-cluster

### 2026-10-23: Higgsfield secures new investment from TCV and NVIDIA

AI media platform Higgsfield has extended its Series B funding with investments from TCV and NVIDIA, following reports of surpassing $1 billion in annualized revenue.

2 sources. https://clstr.news/cluster/higgsfield-secures-new-investment-from-tcv-and-nvidia

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Cite as: AI infrastructure and platform investment trends. CLSTR, https://clstr.news/situations/ai-infrastructure-and-platform-investment-trends