Moonvalley
YC W21Toronto, CA · Founded 2023 · 95 employees · Hiring · 24 known investors
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Moon Valley develops Marey, an AI video generation model that creates image-to-video and text-to-video content with cinematic quality, trained on licensed footage and designed for professional filmmaking and screen production. The platform targets filmmakers and creative professionals who require studio-grade quality, precise motion control, and commercially safe licensed content.
Also known as Moonvalley AI Inc · Attain · Contentfly · ContentFly · ContentFly, Contentfly, Draft, Maker AI, Attain · Draft · Maker AI
Founders & leadership· Y Combinator alumni (W21)
Moonvalley was founded in 2023 by Naeem T, John Thomas, Mateusz Malinowski, and Mikołaj Bińkowski.




Investors · 24
How we know: Y Combinator's founder network · Not right? Tell us
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How we know: the VCSheet dataset · Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: a partner's Signal profile · funding news · techcrunch.com · Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Funding
SEC filings, press & company announcements$84M disclosed across 1 of 3 rounds · 2025
Source: company announcements and press reports — follow each round's link for the claim.
Related companies · 1
Companies working in the same space as Moonvalley.
Legal entities · 1
corporate structureIn the news
Frequently asked questions
- What does Moonvalley do?
- Moon Valley develops Marey, an AI video generation model that creates image-to-video and text-to-video content with cinematic quality, trained on licensed footage and designed for professional filmmaking and screen production. The platform targets filmmakers and creative professionals who require studio-grade quality, precise motion control, and commercially safe licensed content.
- Who founded Moonvalley?
- Moonvalley was founded by Naeem T, John Thomas, Mateusz Malinowski, Mikołaj Bińkowski in 2023.
- Who are Moonvalley's investors?
- Moonvalley's investors include 2.12 Angels, Adapt Ventures, Bastien Family Office, Bessemer Venture Partners, Brave Capital, Comcast Ventures, Formus Capital, General Catalyst and 16 more.
- How much funding has Moonvalley raised?
- Moonvalley has disclosed $84M raised across 1 of its 3 known rounds.
- Where is Moonvalley headquartered?
- Moonvalley is headquartered in Toronto, CA.






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