The AI models
Flux, Nano Banana, Kling, Hailuo, Veo: which model to pick for each need.
Images
Flux Schnell (1 credit): ideal for iterating fast on an idea. Flux Dev (4 credits): the best everyday quality/price ratio. Flux Pro (6 credits): the most advanced photorealistic output. Nano Banana (6 credits): the champion of reference-based editing. Give it your media and describe the change.
Videos
Hailuo 02 (38 credits / 6s): text or image to video, very versatile. Kling 2.1 Standard (40 credits / 5s): animates your images with excellent realism. Kling Pro (69 credits): more polished motion. Veo 3 Fast (168 credits / 8s): cinema-grade output, with generated audio.
Choosing well
Always start with the cheapest model to validate the idea, then regenerate with a premium model once you like the composition. It is the most credit-efficient workflow.