Generation times vary based on model, resolution, and server load. Nano Banana 2 typically completes in 10–30 seconds; Nano Banana Pro and video generation may take 1–3 minutes. If a generation appears stuck beyond 5 minutes: refresh the page and check your Generation History — the result may have completed in the background. If the generation shows as failed, your credits will be automatically refunded. High traffic periods may cause longer queue times — try again after a few minutes.