
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
Feb 2026
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Full funding history, per-round amounts, and investor participation.
Investors
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