Psistar

Company Overview

Snapshot

Founded in March 2025 by Yochai Pagi, Psistar operates with 1–10 employees. The company has raised $1.9M across one funding round from one investor. In December 2025, Psistar secured seed funding from ICI Fund.

Business overview

Psistar is an industrial AI company specializing in physics-native foundation models for high-stakes operational environments. The company's core technology translates physics into a language and engineering knowledge into grounded truth, developing two model families that function as a real-time reliability and optimization layer within existing industrial control systems. Psistar's solutions transform engineering documentation into structured operational intelligence and provide a physics-informed perception engine for forecasting sensor behavior, anomaly detection, and predictive system failure. These systems run fully on-premises, air-gapped, and audit-traceable, serving industries such as Energy, Aerospace, and Data Centers.

Strategic signal

In December 2025, Psistar secured seed funding from ICI Fund. This investment validates the company's innovative approach to industrial AI, leveraging physics-native foundation models to enhance operational reliability and optimization in critical sectors like Energy, Aerospace, and Data Centers. The funding signals strong investor confidence in Psistar's potential to transform legacy infrastructure into autonomous operational experts.

Company Intelligence Q&A

What is Psistar's core technology?

Psistar develops physics-native foundation models that treat physics as a language and engineering knowledge as grounded truth. These models operate as a real-time reliability and optimization layer within industrial control systems.

When was Psistar founded?

Psistar was founded in March 2025.

Who are the founders of Psistar?

Psistar was founded by Yochai Pagi.

What was a significant funding event for Psistar?

In December 2025, Psistar secured $1.9M in seed funding from ICI Fund. This investment supports the company's development of physics-native foundation models for industrial AI.

What markets does Psistar serve?

Psistar's technology is applied across Energy, Aerospace, and Data Centers, transforming legacy infrastructure into autonomous operational systems.