Inferact was created by the developers of vLLM, an open-source software project originating at the University of California, Berkeley and now overseen by the PyTorch Foundation. The company focuses on optimizing the inference phase of AI models, working to cut operational costs and boost model stability. By improving inference efficiency, Inferact aims to enable broader deployment of large-language models in production environments. The startup’s technology leverages lessons learned from maintaining vLLM, positioning it to provide scalable, high-performance serving solutions. Although specific revenue, user counts, or commercial customers were not disclosed, the sizable seed financing suggests strong investor confidence in its market potential. The fresh capital is expected to support product development, infrastructure expansion, and the hiring of additional engineering talent.

Total raised

$150M

Funding rounds

1

Latest round

Seed

Latest activity

Jan 2026