Startup Fal.ai, which provides image, video, and audio AI models for developers, has recently completed a new round of funding, with its valuation exceeding $4 billion. According to two sources familiar with the matter, the size of this funding round is approximately $250 million.

The sources mentioned that the main investors in this funding round are the well-known venture capital firms Kleiner Perkins and Sequoia Capital. However, Fal has not yet commented on this, and Sequoia Capital and Kleiner Perkins also declined to comment.

This surge in valuation marks an amazing growth for Fal.ai within less than three months. The company recently announced a $125 million C-round financing led by Meritech, at which time its valuation was $1.5 billion.

Explosive Growth in Revenue and Developer Ecosystem

Fal's explosive growth is closely related to its unique position in the field of multimodal AI infrastructure. According to Todd Jackson, a partner at First Round Capital, who shared on LinkedIn, the company's revenue exceeded $95 million2 million developers.

This number represents a significant leap compared to a year ago, when Fal's annualized recurring revenue (ARR) was about $10 million, and the number of developers was 500,000.

Riding the Wave of Multimodal AI, Focusing on Core Competitiveness

Fal.ai's growth is directly related to the strong demand for multimodal AI. With the popularity of video generation models such as OpenAI's Sora, there is huge consumer demand for related applications, highlighting the great market potential of Fal's products. Fal provides a key infrastructure layer for multimodal AI models.

Fal.ai currently offers over 600 image, video, audio, and 3D models to developers and claims that its cloud platform has thousands of Nvidia H100 and H200 GPUs, which have been fine-tuned for fast inference. The company provides services through API access, serverless products, or enterprise computing clusters. Despite competitors such as Microsoft, Google, and CoreWeave, Fal's unique focus on media and multimodal is considered its core competitive advantage by investors.

The startup's customer base ranges from individual developers to large enterprises such as Adobe, Canva, Perplexity, and Shopify, with popular use cases concentrated on content creation for advertising, e-commerce, and gaming.

Fal.ai was co-founded in 2021 by Burkay Gur, former head of machine learning at Coinbase and Oracle engineer, and Gorkem Yurtseven, former Amazon developer. PitchBook data shows that the company has previously raised nearly $200 million, with existing investors including Bessemer Venture Partners, Andreessen Horowitz, and other well-known institutions.