Synexa AI

Run AI models through an API without setting up your own GPU servers. Synexa AI is an AI API and model hosting platform for developers that deploys models with one line of code on scalable GPU infrastructure.

It covers image generation, video generation, and 3D model generation, and you pay per output rather than per hour for the hosted models.

Per-image prices run from $0.0015 for FLUX.1 [schnell] to $0.0125 for FLUX.1 [dev] and $0.02 for FLUX.1 [pro].

Stable Diffusion XL is $0.002 per image, Wan 2.1 video is $0.2 per video, and Hunyuan 3D is $0.025 per 3D model.

Synexa AI says these rates undercut other providers by roughly 37.5% to 60%.

If you need a dedicated machine instead, GPUs are billed by the second.

An RTX 3090 is $0.43 an hour, an RTX 4090 is $0.69, an A6000 is $1.49, an A100 80GB is $2.49, and an H100 is $2.99.

The pricing model is freemium.