AI video startup Higgsfield AI is in talks with investors to raise $300 million to $500 million at a valuation of $5 billion before the investment. The valuation represents a fourfold increase from January, when the company raised its Series A extension at a $1.3 billion post-money valuation.
The speed of the repricing reflects extraordinary growth in generative video consumption. Higgsfield reached an estimated $400 million in annualized revenue in May 2026, up from about $200 million at the end of 2025, and is targeting $1 billion in annualized run rate by year end.
Higgsfield AI was founded in 2023 by ex-Google Brain engineers and operates as a multi-model video generation platform that aggregates Sora 2, Kling 3.0, Veo 3.1, and other models under a single subscription. The platform allows creators to generate videos from text prompts with cinematic controls, including dolly shots and consistent character generation.
The company has emerged as one of the fastest-growing platforms in AI video creation. Higgsfield reached 11 million users within five months of its spring 2025 launch and now exceeds 15 million users producing 4.5 million videos daily. Revenue is primarily consumption-based, with users buying credits across the Web Studio, Diffuse mobile app, and Higgsfield Ads, supplemented by monthly plans.
The platform targets multiple customer segments. Larger studios and enterprise clients contract for higher-commit SKUs, with several beta marketing-automation customers spending $200,000 or more annually. Growth is driven by higher-ARPU products including Ads 2.0, Soul UGC Builder, and UGC Factory for e-commerce creative teams.
The company introduced Similarity Scoring in March 2026, which flags potential similarities to known characters, celebrity likenesses, and brand logos before content ships, with an internal benchmark showing 86.6% video detection accuracy.
Higgsfield competes with other generative video platforms in a crowded market. Runway AI, which is focused on world models and physics-aware video generation, raised $315 million at a $5.3 billion valuation in February 2026. Synthesia dominates the AI avatar space with an estimated $146 million in annual recurring revenue, while HeyGen has reached approximately $95 million ARR.
The broader AI video space is attracting significant capital as large language models mature and video becomes the primary format for content creation. Higgsfield's cost structure benefits from collapsing video production economics through AI automation, allowing the platform to offer professional-quality output at consumer-friendly price points, with users able to purchase video generation that previously cost $10,000 and took weeks to produce at a fraction of the time and cost.
If the current fundraising round closes at the $5 billion valuation, it would value Higgsfield near parity with Runway despite Runway's earlier stage and would position Higgsfield as one of the most valuable generative video companies globally.
