Seedream

概述

Seedream is ByteDance's image generation model family, unifying text-to-image synthesis and image editing in a single architecture. It is known for strong text rendering, high resolution, and fast generation, and competes with leading frontier image models. Seedream is offered through ByteDance products like Doubao and Jimeng and via API on Volcano Engine and third-party platforms.

主要功能

• Unified text-to-image generation and image editing
• High-resolution output with strong text rendering
• Multi-image reference and batch generation
• API access via Volcano Engine and partner platforms

适用场景

• Marketing and e-commerce visuals with accurate text
• Iterative image editing from natural-language instructions
• High-volume creative generation through APIs

定价

Seedream is offered commercially via API (priced per image) and inside ByteDance apps; some consumer access is free within Doubao and Jimeng quotas.

常见问题

What is Seedream?

Seedream is ByteDance's image model family that unifies text-to-image generation and editing in one architecture.

How can I use Seedream?

Seedream is available inside ByteDance apps such as Doubao and Jimeng, and via API on Volcano Engine and partner platforms.

What is Seedream good at?

Seedream is noted for accurate text rendering, high resolution, and fast unified generation and editing.

同类产品

• Adobe Firefly — Adobe 的生成式 AI 模型，用于图像生成与编辑，集成于 Photoshop 等 Creative Cloud 应用。
• ComfyUI — 开源的节点式界面，用于以扩散模型构建并运行图像与视频生成工作流。
• DALL·E — OpenAI 早期的文本生成图像模型系列；作为 ChatGPT 内置生图能力已被 GPT-4o 图像生成（GPT Image）取代。
• FLUX.1 — Black Forest Labs 推出的开放权重文本生成图像扩散模型系列，提供蒸馏版与专业版等多种版本。
• Freepik AI — 集成于 Freepik 素材平台的 AI 图像生成与编辑套件。
• Ideogram — 文本生成图像工具，以能在生成图像中呈现清晰可读的文字而著称。

查看Seedream的全部替代品 → · 查看全部图像生成产品 →

来源

• Official website ↗
• SCMP: ByteDance unveils new AI image model to rival Google DeepMind's Nano Banana ↗

本记录最近复核于 2026-07-30。

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