Beyond imagination. Bring it into motion.

Make any video

Eight directions, every one a real output from the models Castaly runs. Hover a card to watch it move; open it to start from the same prompt.

Pick the model that fits the shot.

Every result keeps the model and specification it was made with, and lands in your library.

Compare AI video and image models

World-building, character work and action shots each need different strengths. Choose by the task in front of you, then compare specifications and cost side by side.

The same models, from your own code

Model access, balance and usage are powered by the Modelflare gateway.

Remix community work and prompts

Browse AI-generated video and images together with the prompts and settings behind them. Copy any prompt, or remix the work in your own studio.

Choose how you begin.

How is video generation priced?

Video models use their own duration, resolution or task-based pricing. Check the model directory for available specifications and prices; final charges follow the actual request and settlement. The homepage demo switch does not generate or charge.

Can I use only the API?

Yes. Create an API key and connect models to your own app, agent or script. The examples above cover language, image and video. Key management, balance and usage history use your Modelflare account.

How does Castaly relate to Modelflare?

Castaly is the creative studio built on the Modelflare gateway. Your account, balance, API keys and usage history are the same on both, so anything you generate here can also be called through the API.