Text to image on Seedream 4.5, ByteDance's image model. Prompts up to 3,000 characters, eight aspect ratios, 2K or 4K, text that came out as quoted in our tests, one flat price per image, and no content filter.
Workbench
These examples were written for this endpoint. Replace the prompt and sample media URLs with your own accessible inputs, then check the current quote and model availability before submitting.
Outputrooftop-emerald-gown-4k A 21:9 request at 4k named the scene, a 50mm lens and a teal and amber palette. It came back at 6240 x 2656 with the gown, the string lights, the city and the champagne glass in place.
- 4k
- 21:9
Outputvelvet-hour-poster The title "THE VELVET HOUR" and the bottom line "IN CINEMAS THIS WINTER" were quoted, and both came back letter for letter on a 2:3 poster at 2k (1664 x 2496).
- 2k
- 2:3
Outputnoir-velours-perfume The bottle engraving "NOIR VELOURS" and the line "EAU DE PARFUM" came back as written on a 1:1 image at 2k (2048 x 2048), with the single gold light from the left.
- 2k
- 1:1
Outputpalm-springs-pool-1970s Four people, each with their own outfit and pose, stayed distinct in one 16:9 frame at 2k (2848 x 1600) with a Kodachrome look.
- 2k
- 16:9
Outputbuenos-aires-tango A couple dancing close under one spotlight, with other couples blurred behind, at 4:3 and 2k (2304 x 1728), in a 35mm film look.
- 2k
- 4:3
Outputboxing-gym-portrait A documentary portrait at 3:4 and 2k (1728 x 2304). The red glove on the ropes stayed the only strong colour, as the prompt asked.
- 2k
- 3:4
This example starts at $0.04 per image. The Playground updates the estimate when you change the settings.