ByteDance Releases Seedream 5.5 Image Model With Transparent Backgrounds on Higgsfield
Source Higgsfield changelog
At a glance
ByteDance has released Seedream 5.5, a new image generation model, now available on the Higgsfield platform. It is said to improve on the previous Seedream 5.0 in several areas.
Key points
You can set the background to transparent when generating, so you get a PNG with only the subject.
Multiple rounds of edits stack up, and parts you did not change stay as they were.
Small and multilingual text comes out legible on labels, packaging, signs, and posters.
Output comes in 1K, 1.5K, or 2K resolution, with nine aspect ratios from 1:1 to 21:9.
Why it matters
If image generation AI handles transparent backgrounds and text well, it could cut the time needed for design and ad production.
Original article
Seedream 5.5
Higgsfield changelog · Nov 9, 2026, 10:36 PM GMT+9 · higgsfield.ai
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