September 19, 2025 Product Updates

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Model APIs Updates

Seedream-4.0 Now Available Seedream is a state-of-the-art (SOTA) multimodal image creation model based on a cutting-edge architecture. It breaks the creative boundaries of traditional text-to-image models by natively supporting text, single-image, and multi-image inputs. Users can freely combine text and images to enable diverse creative approaches within the same model, including multi-image fusion creation with subject consistency, image editing, and batch image generation. This makes image creation more free and controllable. Charges are based on the actual number of images generated; no fees will be incurred for failed generation. Updated time: September 19, 2025

Metrics History Available for Paused Sandboxes When a Sandbox is in Paused state, you can now access metrics data from up to 72 hours before the last pause time. This enhancement allows developers to review and analyze recent activity even after a Sandbox has been paused. Updated time: September 18, 2025