Luma AI Launches Uni-1.1 Image API at $0.04 Per Image
SAN FRANCISCO — Luma AI has launched its Uni-1.1 image generation model via API at $0.04 per image at 2,048-pixel resolution, ranking third on the Arena leaderboard behind Google and OpenAI, according to The Decoder.
The API launch marks Luma’s bid to capture developer and enterprise market share with pricing that matches its larger rivals.
Uni-1.1 ships with several features designed to differentiate it from competing offerings, including built-in web search capability, reasoning functionality and support for up to nine reference images. The multi-reference image support allows developers to generate outputs that draw from multiple visual inputs.
The $0.04 per-image price point places Luma in line with what OpenAI and Google charge for comparable quality outputs, removing cost as a barrier for developers evaluating alternatives. At that price, the competition shifts to model quality, feature set and integration ease.
The Arena leaderboard ranking — a widely watched benchmark in the AI image generation space — suggests Luma has closed the quality gap with the two dominant players. The third-place finish comes against companies with substantially larger research budgets.
For developers and enterprises building applications that rely on image generation, Luma’s API launch adds a third option to what has been a two-player field at the top of the quality spectrum.
Luma AI, headquartered in San Francisco, has previously focused on video and 3D generation capabilities. The Uni-1.1 API launch signals the company’s intent to compete across the full spectrum of visual AI generation.
