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Moonlake AI

Category: Foundation Models / LLMs

An artificial intelligence research lab building AI models for creating real-time interactive content. Moonlake AI was founded in 2023. The company is led by Fan-Yun Sun. Based in San Francisco, USA. Team size: 1-10. Total funding raised: $28M. Latest round: Seed, $28.0M, 2025-10, led by AIX Ventures, Threshold, NVIDIA Ventures. Key investors include ["AIX Ventures","Threshold","NVIDIA Ventures"].

Founded
2023
Headquarters
San Francisco, USA
Team size
1-10
Total funding
$28M

Value proposition

Enable the creation of interactive scenes and games from natural language descriptions in minutes, drastically reducing prototyping time and the need for large studio pipelines.

Products and solutions

["AI models for real-time interactive content generation","Natural language to interactive scene generation platform"]

Unique value

Moonlake AI is pioneering the concept of 'vibe coding,' which allows users to describe a game or simulation in natural language and have it transformed into a working interactive scene. They view these co-created interactive worlds as the next internet-scale data source for human-centered AI.

Target customer

Game developers, simulation creators, and individual content creators.

Industries served

["Gaming","Animation","Filmmaking"]

Technology advantage

The company's core advantage lies in its development of advanced reasoning models that can interpret natural language to generate complex, interactive 3D environments. This technology significantly lowers the barrier to entry for creating games and simulations, moving beyond simple asset generation to creating dynamic and interactive experiences. The co-founders' extensive research backgrounds at the Stanford AI Lab and NVIDIA further bolster their technological edge.

How they differentiate

Moonlake AI differentiates itself by focusing on the generation of real-time, interactive 3D content and virtual worlds, rather than just static 3D assets. Their approach, which they term "vibe coding," aims to make the creation of entire interactive scenes more accessible to a broader audience, including those without extensive technical skills.

Main competitors

["Luma AI","Masterpiece X","Kaedim"]

Key partnerships

["AIX Ventures","Threshold","NVIDIA Ventures"]

Notable customers

["Information not publicly available."]

Major milestones

["Successfully raised a $28M seed round.","Emerged from stealth mode."]

Growth metrics

As the company has only recently emerged from stealth, specific growth metrics are not yet publicly available.

Market positioning

Moonlake AI is an early-stage innovator in the emerging market of generative AI for interactive 3D content and gaming. Having recently emerged from stealth with significant seed funding, they are positioned to be a key player in shaping this new category.

Geographic focus

While the company is based in San Francisco, its focus is global, targeting the international gaming and interactive content creation markets.

Patents and IP

No public information available.

About Fan-Yun Sun

Co-founder and CEO of Moonlake AI. Previously a Ph.D. candidate at Stanford AI Lab and a research scientist at NVIDIA, specializing in embodied AI, code generation, and computer graphics/vision.

Official website: