Rain AI
15 known investors
Find your way into Rain AI
51 people in our graph share verified history with the Rain AI team — schools, employers, funds. One of them is your warm intro.
Lauren Holsingerunlockedknows Jack Kendall · together at University of Florida (overlapped)
knows the team · via Zyphra
×10knows the team · via University of Florida
Rain AI develops energy-efficient hardware specifically designed for artificial intelligence workloads. The company serves AI model developers and data centers seeking power-optimized computing infrastructure.
Founders & leadership
JK
Jack KendallinCo-Founder and CEOHe has a background in engineering with interests spanning neuroscience, artificial intelligence, and physics.
Investors · 15
Airbus Ventures✓ verifiedMenlo Park · $1M
GREP VC✓ verifiedSan Mateo
Liquid Ventures✓ verifiedSan Francisco · $250K – $5M
Sam Altman✓ verified
Y Combinator✓ verifiedSan Francisco · $500K
Loup VenturesMinneapolis
MetaplanetTallinn · $500K – $10M
Open Field CapitalNew York
Prosperity7 VenturesDhahran
Asymmetry VenturesreportedRichmond · $125K – $500Kvia Rob Ness · inferred
FoundersX VenturesreportedSilicon Valley
Helium-3 VenturesreportedNew York
Zeno VenturesreportedGeneva
Also in the syndicate · 2
Epic Venture PartnersProsperity 7 Ventureslead
Funding
SEC filings, press & company announcements$8.1M disclosed across 1 of 4 rounds · 2022–2024
- Undisclosed amountseries BNov 2024Source ↗
- $8.1MSeries A ExtensionMay 2024 · 2 sources
Epic Venture Partners
Source ↗ - Undisclosed amountSeries AFeb 2022
Prosperity 7 Ventures (lead)
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Founder mafia
2 people who came through Rain AI went on to found or lead other companies.
In the news
Frequently asked questions
- What does Rain AI do?
- Rain AI develops energy-efficient hardware specifically designed for artificial intelligence workloads. The company serves AI model developers and data centers seeking power-optimized computing infrastructure.
- Who founded Rain AI?
- Rain AI was founded by Jack Kendall.
- Who are Rain AI's investors?
- Rain AI's investors include Airbus Ventures, GREP VC, Liquid Ventures, Sam Altman, Y Combinator, Loup Ventures, Metaplanet, Open Field Capital and 5 more.
- How much funding has Rain AI raised?
- Rain AI has disclosed $8.1M raised across 1 of its 4 known rounds.