Rain AI

United States · $50.0M raised

Business Model
B2B
Website
rain.ai
Total Funding
$50.0M
Last Round
$25.0M Series AFeb 2026
Rounds
2

About

AI infrastructure company building next-generation AI hardware, backed by Sam Altman and world AI leaders.

Summary

Rain AI is an Artificial Intelligence company based in United States. It has raised $50.0M in total across 2 rounds, most recently a $25.0M Series A round in Feb 2026. Investors include Prosperity7, Sam Altman and Aramco Ventures.

Tech & App Stack

5 technologies & apps tracked

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Funding History

Series ASeries AFeb 2026
$25.0M

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Full funding history, per-round amounts, and investor participation.

Investors

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