CAST AI
Miami, US · Founded 2019 · 352 employees on LinkedIn · 10 known investors
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Cast AI provides an Application Performance Automation (APA) platform that autonomously optimizes Kubernetes and cloud applications in real time, handling workload rightsizing, scaling, and cost reduction. It targets companies running cloud and containerized workloads that want to cut cloud spend and improve application performance automatically.
Founders & leadership
CAST AI was founded in 2019 by Leon Kuperman, Laurent Gil, and Yuri Frayman.



Board


Investors · 10
How we know: the VCSheet dataset · Not right? Tell us
How we know: Cota Capital's portfolio page · a partner's Signal profile · Not right? Tell us
How we know: Florida Funders's portfolio page · funding news · the VCSheet dataset · Not right? Tell us
How we know: G2 Venture Partners's portfolio page · board seat on SEC Form D · the VCSheet dataset · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: Uncorrelated Ventures's portfolio page · Not right? Tell us
How we know: a partner's Signal profile · Not right? Tell us
How we know: a partner's Signal profile · board seat on SEC Form D · Not right? Tell us
Funding
SEC filings, press & company announcements$153.5M disclosed across 8 of 9 rounds · 2020–2025
- Undisclosed amountSeries AOct 2021Source ↗
▶$71.5MraisedMay 2025 · 6 investors · Other TechnologyRule 506(b)
- Laurent GilExecutive Officer
- Carl FritjofssonDirector
- Yehuda NeubergerDirector
- Caspar WahlerDirector
- Pierre LiduenaExecutive Officer
- Yuri FraymanExecutive Officer, Director
- Jake TauscherDirector
- Leon KupermanExecutive Officer, Director
- Babak YazdaniDirector
- Offering amount
- $71.5M
- Amount sold
- $71.5M
- First sale
- Mar 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$14MraisedDec 2024 · 5 investors · Other TechnologyRule 506(b)
- Yuri FraymanExecutive Officer, Director
- Leon KupermanExecutive Officer, Director
- Yehuda NeubergerDirector
- Babak YazdaniDirector
- Caspar WahlerDirector
- Carl FritjofssonDirector
- Offering amount
- $15M
- Amount sold
- $14M
- First sale
- Dec 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$35MraisedNov 2023 · 7 investors · Other TechnologyRule 506(b)
- Yehuda NeubergerDirector
- Carlo BiggioDirector
- Yuri FraymanExecutive Officer, Director
- Babak YazdaniDirector
- Carl FritjofssonDirector
- Leon KupermanExecutive Officer, Director
- Offering amount
- $35M
- Amount sold
- $35M
- First sale
- Oct 2023
- Incorporated
- Corporation, Delaware, 2019
- Federal exemptions
- 06b
▶$20.1MraisedMar 2023 · 8 investors · Other TechnologyRule 506(b)
- Yehuda NeubergerDirector
- Yuri FraymanExecutive Officer, Director
- Carl FritjofssonDirector
- Babak YazdaniDirector
- Offering amount
- $20.2M
- Amount sold
- $20.1M
- First sale
- Feb 2023
- Incorporated
- Corporation, Delaware, 2019
- Federal exemptions
- 06b
▶$5.1MraisedDec 2022 · 5 investors · Other TechnologyRule 506(b)
- Babak YazdaniDirector
- Yuri FraymanExecutive Officer, Director
- Yehuda NeubergerDirector
- Offering amount
- $5.1M
- Amount sold
- $5.1M
- First sale
- Nov 2022
- Incorporated
- Corporation, Delaware, 2019
- Federal exemptions
- 06b
▶$4.3MraisedJun 2020 · 34 investors · Other TechnologyRule 506(b)
- Yuri FraymanExecutive Officer, Director
- Leonid KupermanDirector
- Einaras von GravrockDirector
- Yehuda NeubergerDirector
- Offering amount
- $4.5M
- Amount sold
- $4.3M
- First sale
- Feb 2020
- Incorporated
- Corporation, Delaware, 2019
- Federal exemptions
- 06b
▶$1.4MraisedFeb 2020 · 11 investors · Other TechnologyRule 506(b)
- Einaras von GravrockDirector
- Yuri FraymanExecutive Officer, Director
- Leonid KupermanDirector
- Yehuda NeubergerDirector
- Offering amount
- $1.4M
- Amount sold
- $1.4M
- First sale
- Jan 2020
- Incorporated
- Corporation, Delaware, 2019
- Federal exemptions
- 06b
▶$2MraisedJan 2020 · 7 investors · Other TechnologyRule 506(b)
- Einaras von GravrockDirector
- Leonid KupermanDirector
- Yuri FraymanExecutive Officer, Director
- Offering amount
- $2M
- Amount sold
- $2M
- First sale
- Jan 2020
- Incorporated
- Corporation, Delaware, 2019
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Founder mafia
The CAST AI mafia →7 people who came through CAST AI went on to found or lead other companies.
Frequently asked questions
- What does CAST AI do?
- Cast AI provides an Application Performance Automation (APA) platform that autonomously optimizes Kubernetes and cloud applications in real time, handling workload rightsizing, scaling, and cost reduction. It targets companies running cloud and containerized workloads that want to cut cloud spend and improve application performance automatically.
- Who founded CAST AI?
- CAST AI was founded by Leon Kuperman, Laurent Gil, Yuri Frayman in 2019.
- Who are CAST AI's investors?
- CAST AI's investors include Aglae Ventures, Cota Capital, Florida Funders, Florida Technology Seed Capital Fund, G2 Venture Partners, SAV (Scale Asia Ventures), SoftBank Vision Fund, Uncorrelated Ventures and 2 more.
- How much funding has CAST AI raised?
- CAST AI has disclosed $153.5M raised across 8 of its 9 known rounds.
- Where is CAST AI headquartered?
- CAST AI is headquartered in Miami, US.












