Black Forest Labs raises $300 million Series B for visual AI
AMP and Salesforce Ventures co-led the December 2025 financing at a $3.25 billion post-money valuation.
Black Forest Labs announced a $300 million Series B on 1 December 2025 at a $3.25 billion post-money valuation. AMP and Salesforce Ventures co-led the financing.
The company named a16z, NVIDIA, Northzone, Creandum, Earlybird VC, BroadLight Capital, General Catalyst, Temasek, Bain Capital Ventures, Air Street Capital, Visionaries Club, Canva and Figma Ventures among its investment partners.
The financing was intended to accelerate research and development of visual intelligence. Black Forest Labs builds FLUX image models and is working toward systems that combine visual perception, generation, memory and reasoning.
Use of funds
Research and develop visual intelligence models