Crystals are the virtual currency of our platform. With subscription, you receive a set number of Crystals monthly (e.g., 450 000 for the Core plan), which you can use to interact with AI models. Each AI action — like sending a message or generating an image — costs a specific number of Crystals. For example, with 450 000 Crystals, you can: — Send up to 500 messages using gpt-4o (at 900 Crystals per message) OR — Generate 107 images using Amazon Nova Canvas (at 4 200 Crystals per image). The choice is yours! You can spend your Crystals on any combination of actions across different AI models. For instance, you could use some for text messages, others for images, and rest for the video. Crystals give you flexibility — spend them however you need and make the most of your subscription!