We're excited to announce that Imagen 4, our most advanced text-to-image model, is now generally available in the Gemini API and Google AI Studio. This release marks a significant step forward in text-to-image generation quality, with substantial improvements in text rendering over our previous models. The Imagen 4 family: A model for your creative needsIn addition, we're thrilled to launch Imagen 4 Fast, our new model built for speed, which is now available alongside the powerful Imagen 4 and Imagen 4 Ultra. Imagen 4 Ultra: When your creative vision demands the highest level of detail and strict adherence to your prompts, Imagen 4 Ultra delivers highly-aligned results. See Imagen 4 Fast in actionTo give you a glimpse of Imagen 4's capabilities, here are some examples of what you can create.